ø16mm
H6 Series Switches & Pilot Lights
2
ø16
H6 Series Miniature Switches & Pilot Lights
Removable contact block makes installation and removal easy.
Large operators; bezel size (ø24 mm, 24×24 mm)
High operating force and long stroke prevent inadvertent oper ation.
Contact blocks can be removed when units are mounted col-
lectively.
Shock- and vibration-resistant rugged design
UL recognized, CSA certied
EN compliant (EN 60947-1, EN 60947-5-1, TÜV approved)
Applicable Standards Mark File No. or Organization
UL508 UL Recognition
File No. E55996
CSA C22.2 No.14 CSA File No. LR 21451
EN60947-5-1
TÜV Rheinland
EU Low Voltage Directive
GB14048.5 CCC
No.2013010305591762
Designed to ensure ease of operation and safety
Ideal for heavy duty applications such as machine tools
Contact Ratings
Gold Contact
Rated Insulation Voltage 250V
Rated Thermal Current 3A
Rated Operating Voltage 125V AC 30V DC
Rated Operating Current
(resistive load) 0.1A 0.1A
Contact Material Gold plated silver
Minimum applicable load (reference value): 5V AC/DC, 1 mA
(Applicable range is subject to the operating condition and load.)
Silver Contact
Rated Insulation Voltage 250V
Rated Thermal Current 5A
Rated Operating Voltage 30V 125V 250V
Rated
Operating
Current
AC
50/60 Hz
Resistive Load 3A 2A
Inductive Load 2A 1.5A
DC Resistive Load 2A 0.4A
Inductive Load 1A 0.2A
Contact Material Silver
AC inductive load: PF = 0.6 to 0.7, DC inductive load: L/R = 7 ms maximum
Built-in LED Lamp Ratings
Rated Voltage 5V DC 6V AC/DC
12V AC/DC 24V AC/DC
Operating
Voltage
5V DC ±5%
6V AC/DC ±10%
12V AC/DC
±10%
24V AC/DC
±10%
Part No. LFTD-5LFTD-6LFTD-1LFTD-2
Lamp Base SX6S/8×5.4
Current
Draw
A, G,
PW, R S A, R G, PW S A, G,
PW, R SA, G,
PW, R S
DC
8mA 7mA 7mA 7mA 6mA 8mA 7mA 8mA 7mA
AC
9mA 10mA 9mA 9mA 8mA 9mA 8mA
Lamp Base Color
Same as illumination color (PW: gray)
Voltage Marking
Die stamped on the lamp base
Life (reference
value)
Approx. 50,000 hours
(When used on complete DC at 25ºC, luminance
reduces to 50% of the initial intensity.)
Internal Circuit
LFTD-5 LFTD-6/LFTD-1/LFTD-2
(
)
(+)
LED Chip
Resistor
Zener Diode
Protection
Diode
X
2
X
1
Specify a color code in place of in the Part No.
A (amber), G (green), PW (pure white), R (red), S (blue)
Use a PW (pure white) LED lamp for yellow illumination.
Specifications
Operating Temperature –25 to +55°C (no freezing)
Storage Temperature –30 to +80°C
Operating Humidity 45 to 85% RH (no condensation)
Contact Resistance 50 mW maximum (initial value)
Insulation Resistance 100 MW minimum (500V DC megger)
Dielectric
Strength
Switch Unit
Between live part and ground:
2,500V, 1 minute
Between terminals of different poles:
2,500V, 1 minute
Between terminals of the same pole:
1,000V, 1 minute
Illumination
Unit
Between live part and ground:
2,500V, 1 minute
Vibration Resistance Operating extremes:
5 to 55 Hz, amplitude 0.5 mm
Shock Resistance Operating extremes: 100 m/s2 (10G)
Damage limits: 1,000 m/s2 (100G)
Mechanical Durability
(minimum operations)
Momentary: 1,000,000
Maintained: 200,000
Selector switch: 250,000
Key selector switch: 250,000
Illuminated selector switch: 250,000
Selector pushbutton: 250,000
Electrical Durability
(minimum operations)
Momentary: 100,000
(at 1,800 operations/hour)
Maintained: 100,000
(at 1,200 operations/hour)
Selector switch: 100,000
Degree of Protection IP65 (IEC 60529)
Terminal Style Solder/tab terminal #110
PC board terminal
Weight (approx.)
HA1L-M1C24: 18g
HA1P-1C04: 17g
HA1P-14: 13g
HA1B-M1C2: 16g
HA1S-2C2: 18g
HA1K-2C2A: 33g
HA1F-2C24: 20g
3
H6 Series Miniature Switches & Pilot Lights
ø16
HA1L/HA2L Illuminated Pushbuttons
Style Operation Contact
Material
Operating
Voltage Contact
Part No. Illumination
Color Code
Solder/Tab
Terminal PC Board Terminal
Round
HA1L
Momentary
Gold
5V DC
±5%
SPDT HA1L-M1C11HA1L-M1C11V
Specify a color
code in place of
in the Part No.
A: amber
G: green
PW:
pure white
R: red
S: blue
Y: yellow
DPDT HA1L-M1C21HA1L-M1C21V
12V AC/DC
±10%
SPDT HA1L-M1C13HA1L-M1C13V
DPDT HA1L-M1C23HA1L-M1C23V
24V AC/DC
±10%
SPDT HA1L-M1C14HA1L-M1C14V
DPDT HA1L-M1C24HA1L-M1C24V
Silver
5V DC
±5%
SPDT HA1L-M1C51
DPDT HA1L-M1C61
12V AC/DC
±10%
SPDT HA1L-M1C53
DPDT HA1L-M1C63
24V AC/DC
±10%
SPDT HA1L-M1C54
DPDT HA1L-M1C64
Maintained
Gold
5V DC
±5%
SPDT HA1L-A1C11HA1L-A1C11V
DPDT HA1L-A1C21HA1L-A1C21V
12V AC/DC
±10%
SPDT HA1L-A1C13HA1L-A1C13V
DPDT HA1L-A1C23HA1L-A1C23V
24V AC/DC
±10%
SPDT HA1L-A1C14HA1L-A1C14V
DPDT HA1L-A1C24HA1L-A1C24V
Silver
5V DC
±5%
SPDT HA1L-A1C51
DPDT HA1L-A1C61
12V AC/DC
±10%
SPDT HA1L-A1C53
DPDT HA1L-A1C63
24V AC/DC
±10%
SPDT HA1L-A1C54
DPDT HA1L-A1C64
Square
HA2L
Momentary
Gold
5V DC
±5%
SPDT HA2L-M1C11HA2L-M1C11V
DPDT HA2L-M1C21HA2L-M1C21V
12V AC/DC
±10%
SPDT HA2L-M1C13HA2L-M1C13V
DPDT HA2L-M1C23HA2L-M1C23V
24V AC/DC
±10%
SPDT HA2L-M1C14HA2L-M1C14V
DPDT HA2L-M1C24HA2L-M1C24V
Silver
5V DC
±5%
SPDT HA2L-M1C51
DPDT HA2L-M1C61
12V AC/DC
±10%
SPDT HA2L-M1C53
DPDT HA2L-M1C63
24V AC/DC
±10%
SPDT HA2L-M1C54
DPDT HA2L-M1C64
Maintained
Gold
5V DC
±5%
SPDT HA2L-A1C11HA2L-A1C11V
DPDT HA2L-A1C21HA2L-A1C21V
12V AC/DC
±10%
SPDT HA2L-A1C13HA2L-A1C13V
DPDT HA2L-A1C23HA2L-A1C23V
24V AC/DC
±10%
SPDT HA2L-A1C14HA2L-A1C14V
DPDT HA2L-A1C24HA2L-A1C24V
Silver
5V DC
±5%
SPDT HA2L-A1C51
DPDT HA2L-A1C61
12V AC/DC
±10%
SPDT HA2L-A1C53
DPDT HA2L-A1C63
24V AC/DC
±10%
SPDT HA2L-A1C54
DPDT HA2L-A1C64
See page 25 for marking plate size and engraving area.
One LED lamp is installed in an illuminated pushbutton.
Marking plate size: ø18.4mm
Engraving area: ø16.8mm
(Depth: 0.5mm max.)
Marking plate size:
18.4mm
Engraving area: 16.4mm
(Depth: 0.5mm max.)
4
ø16
H6 Series Miniature Switches & Pilot Lights
HA3L/HA4L/HA1L-M3/A3 Illuminated Pushbuttons
Style Operation Contact
Material
Operating
Voltage Contact
Part No.
Illumination
Color Code
Solder/Tab
Terminal PC Board Terminal
Round w/Square Bezel
HA3L
Momentary
Gold
5V DC
±5%
SPDT HA3L-M1C11HA3L-M1C11V
Specify a color
code in place of
in the Part No.
A: amber
G: green
PW:
pure white
R: red
S: blue
Y: yellow
DPDT HA3L-M1C21HA3L-M1C21V
12V AC/DC
±10%
SPDT HA3L-M1C13HA3L-M1C13V
DPDT HA3L-M1C23HA3L-M1C23V
24V AC/DC
±10%
SPDT HA3L-M1C14HA3L-M1C14V
DPDT HA3L-M1C24HA3L-M1C24V
Silver
5V DC
±5%
SPDT HA3L-M1C51
DPDT HA3L-M1C61
12V AC/DC
±10%
SPDT HA3L-M1C53
DPDT HA3L-M1C63
24V AC/DC
±10%
SPDT HA3L-M1C54
DPDT HA3L-M1C64
Maintained
Gold
5V DC
±5%
SPDT HA3L-A1C11HA3L-A1C11V
DPDT HA3L-A1C21HA3L-A1C21V
12V AC/DC
±10%
SPDT HA3L-A1C13HA3L-A1C13V
DPDT HA3L-A1C23HA3L-A1C23V
24V AC/DC
±10%
SPDT HA3L-A1C14HA3L-A1C14V
DPDT HA3L-A1C24HA3L-A1C24V
Silver
5V DC
±5%
SPDT HA3L-A1C51
DPDT HA3L-A1C61
12V AC/DC
±10%
SPDT HA3L-A1C53
DPDT HA3L-A1C63
24V AC/DC
±10%
SPDT HA3L-A1C54
DPDT HA3L-A1C64
Square w/Four-sided
Barrier HA4L
Marking plate size:
18.4mm
Engraving area: 16.4mm
(Depth: 0.5mm max.)
Momentary
Gold
5V DC
±5%
SPDT HA4L-M1C11HA4L-M1C11V
DPDT HA4L-M1C21HA4L-M1C21V
12V AC/DC
±10%
SPDT HA4L-M1C13HA4L-M1C13V
DPDT HA4L-M1C23HA4L-M1C23V
24V AC/DC
±10%
SPDT HA4L-M1C14HA4L-M1C14V
DPDT HA4L-M1C24HA4L-M1C24V
Silver
5V DC
±5%
SPDT HA4L-M1C51
DPDT HA4L-M1C61
12V AC/DC
±10%
SPDT HA4L-M1C53
DPDT HA4L-M1C63
24V AC/DC
±10%
SPDT HA4L-M1C54
DPDT HA4L-M1C64
ø30 Mushroom
HA1L-3
Momentary
Gold
5V DC
±5%
SPDT HA1L-M3C11HA1L-M3C11V
DPDT HA1L-M3C21HA1L-M3C21V
12V AC/DC
±10%
SPDT HA1L-M3C13HA1L-M3C13V
DPDT HA1L-M3C23HA1L-M3C23V
24V AC/DC
±10%
SPDT HA1L-M3C14HA1L-M3C14V
DPDT HA1L-M3C24HA1L-M3C24V
Silver
5V DC
±5%
SPDT HA1L-M3C51
DPDT HA1L-M3C61
12V AC/DC
±10%
SPDT HA1L-M3C53
DPDT HA1L-M3C63
24V AC/DC
±10%
SPDT HA1L-M3C54
DPDT HA1L-M3C64
Maintained
Gold
5V DC
±5%
SPDT HA1L-A3C11HA1L-A3C11V
DPDT HA1L-A3C21HA1L-A3C21V
12V AC/DC
±10%
SPDT HA1L-A3C13HA1L-A3C13V
DPDT HA1L-A3C23HA1L-A3C23V
24V AC/DC
±10%
SPDT HA1L-A3C14HA1L-A3C14V
DPDT HA1L-A3C24HA1L-A3C24V
Silver
5V DC
±5%
SPDT HA1L-A3C51
DPDT HA1L-A3C61
12V AC/DC
±10%
SPDT HA1L-A3C53
DPDT HA1L-A3C63
24V AC/DC
±10%
SPDT HA1L-A3C54
DPDT HA1L-A3C64
See page 25 for marking plate size and engraving area. • One LED lamp is installed in an illuminated pushbutton.
Marking plate size: ø18.4mm
Engraving area: ø16.8mm
(Depth: 0.5mm max.)
Marking plate size: ø14.8mm
Engraving area: ø12.8mm
(Depth: 0.5mm max.)
5
H6 Series Miniature Switches & Pilot Lights
ø16
Dimensions
Square
Locking Ring
Anti-rotation Ring
Rubber Gasket
PC Board Terminal
PC Board Terminal Type Solder/Tab Terminal Type
Width 0.8×0.5t
1.45
6.46.8
Panel Thickness 0.5 to 6
0.6
9
10.5 13.5
9
2.6
36 11
1
66
1.2
LOCK
15.8
ø21
17.8
R15.5
1
55
2
5.5
6.46.8
1.45
24
24
Square
w/4-sided Barrie
r
24
ø24
Right Contact
Left Contact
Round Round
w/Square Bezel
Terminal Width 2.8×0.5t
Tab Terminal Width 2.8×0.5t
Anti-rotation Ring
Locking Ring
Rubber Gasket
X1
CNONC
CNONC
X2 X2
20
11
0.6
ø30
36
TOP
LOCK
66
12.6
1.2
2-R0.6
9
1.45
13.510.5
17.8
R15.5
15.8
ø21
Panel Thickness 0.5 to 6
6.8 6.4
1
LOCK
ø16.2
+0.2
0
24 min.
24 min.
1.45
6.4 6.8
1
55
ø1.2 holes
(TOP)
NCNOC
NCNOC
X1X2X2
Lamp Terminal (+)
Lamp Terminal (–)
(TOP)
Round
Square
Round w/Square
Bezel
Mushroom
Mounting Hole Layout
Mounting Centers
PC Board Drilling Layout
(Bottom View)
Terminal Arrangement
(Bottom View)
Round
Square
Round w/Square Bezel
Mushroom
All dimensions in mm.
Note: Determine mounting centers to ensure easy operation.
SPDT has C, NO, and NC on the right only.
X2 and X2 are wired internally.
See Single Board Mounting on page 25
for details about PC boards.
6
ø16
H6 Series Miniature Switches & Pilot Lights
HA1P/HA2P/HA3P/HA4P Pilot Lights
W/Removable Contact Block
Shape Operating Voltage Part No.
Illumination Color Code
Solder/Tab Terminal PC Board Terminal
5V DC ±5% HA1P-1C01HA1P-1C01V
Specify a color code in
place of in the Part No.
A: amber
G: green
PW: pure white
R: red
S: blue
Y: yellow
12V AC/DC ±10% HA1P-1C03HA1P-1C03V
24V AC/DC ±10% HA1P-1C04HA1P-1C04V
5V DC ±5% HA2P-1C01HA2P-1C01V
12V AC/DC ±10% HA2P-1C03HA2P-1C03V
24V AC/DC ±10% HA2P-1C04HA2P-1C04V
5V DC ±5% HA3P-1C01HA3P-1C01V
12V AC/DC ±10% HA3P-1C03HA3P-1C03V
24V AC/DC ±10% HA3P-1C04HA3P-1C04V
Square
w/Four-sided
Barrier HA4P
Marking plate size:
18.4mm
Engraving area: 16.4mm
(Depth: 0.5mm max.)
5V DC ±5% HA4P-1C01HA4P-1C01V
12V AC/DC ±10% HA4P-1C03HA4P-1C03V
24V AC/DC ±10% HA4P-1C04HA4P-1C04V
See page 7 for dimensions. • See page 25 for marking plate size and engraving area.
One LED lamp is installed in an illuminated pilot light.
Unibody
Shape Operating Voltage Part No.
Illumination Color Code
Solder/Tab Terminal PC Board Terminal
5V DC ±5% HA1P-11
Specify a color code in
place of in the Part No.
A: amber
G: green
PW: pure white
R: red
S: blue
Y: yellow
12V AC/DC ±10% HA1P-13
24V AC/DC ±10% HA1P-14
5V DC ±5% HA2P-11
12V AC/DC ±10% HA2P-13
24V AC/DC ±10% HA2P-14
5V DC ±5% HA3P-11
12V AC/DC ±10% HA3P-13
24V AC/DC ±10% HA3P-14
5V DC ±5% HA4P-11
12V AC/DC ±10% HA4P-13
24V AC/DC ±10% HA4P-14
See page 7 for dimensions. • See page 25 for marking plate size and engraving area.
One LED lamp is installed in an illuminated pilot light.
Round
HA1P
Marking plate size: ø18.4mm
Engraving area: ø16.8mm
(Depth: 0.5mm max.)
Square
HA2P
Marking plate size: 18.4mm
Engraving area: 16.4mm
(Depth: 0.5mm max.)
Round
w/Square
Bezel
HA3P
Marking plate size: ø18.4mm
Engraving area: ø16.8mm
(Depth: 0.5mm max.)
Round
HA1P
Marking plate size: ø18.4mm
Engraving area: ø16.8mm
(Depth: 0.5mm max.)
Square
HA2P
Marking plate size:
18.4mm
Engraving area: 16.4mm
(Depth: 0.5mm max.)
Round
w/Square
Bezel
HA3P
Marking plate size: ø18.4mm
Engraving area: ø16.8mm
(Depth: 0.5mm max.)
Square
w/Four-sided
Barrier HA4P
Marking plate size:
18.4mm
Engraving area: 16.4mm
(Depth: 0.5mm max.)
7
H6 Series Miniature Switches & Pilot Lights
ø16
Dimensions
ø16.2 +0.2
0
24 min.
24 min.
1
55
ø1.2 holes
7.85
(TOP)
Lamp
Teminal (+)
Lamp Teminal (+)
• X2 and X2 are connected internally.
Lamp
Terminal (–)
Lamp
Terminal (–)
X2X2
X2 X2
X1
X1
(TOP)
(TOP)
Round Square Round
w/Square Bezel
Locking Ring
Anti-rotation Ring
Rubber Gasket
Round
Terminal Width 2.8×0.5t
P
O
T
Panel Thickness 0.5 to 6
0.6
11
24
Square
w/Four-sided
barrier
ø24
13
23
10 27.5
6
2.6
1.2
24 24
Solder/Tab Terminal Type
Round Square Round
w/Square Bezel
Locking Ring
Anti-rotation Ring
Rubber Gasket
LOCK
TPO
PC Board Terminal
PC Board Terminal Type Solder/Tab Terminal Type
Terminal Width 2.8×0.5t
Width 0.8×0.5t
LOCK
COM
COM
NO NCC
X2 X2 X1
CNONC
Panel Thickness 0.5 to 6
0.6
9
10.5 13.5
93611
1
66
15.8
ø21
17.8
R15.5
1
55
2
5.5 24
ø24
Square
w/4-sided Barrie
r
7.85
7.85
2
2.6
1.2
24 24
W/Removable Contact Block
Uni body
Mounting Hole Layout
Mounting Centers
PC Board Drilling Layout
(Bottom View)
Terminal Arrangement
(Bottom View)
All dimensions in mm.
PC Board Terminal Model W/Removable Contact
Block
Unibody
See Single Board Mounting on page 25
for details about PC boards.
Square
Round w/Square Bezel
8
ø16
H6 Series Miniature Switches & Pilot Lights
HA1B/HA2B/HA3B/HA4B Pushbuttons
Shape Button
Style Operation Contact Part No.
Color Code
➀➁
Solder/Tab Terminal PC Board Terminal
Flush
Round
HA1B-1
Button
Momentary
Gold SPDT HA1B-M1C1HA1B-M1C1V
B: black
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA1B-M1C2HA1B-M1C2V
Silver SPDT HA1B-M1C5
DPDT HA1B-M1C6
Maintained
Gold SPDT HA1B-A1C1HA1B-A1C1V
DPDT HA1B-A1C2HA1B-A1C2V
Silver SPDT HA1B-A1C5
DPDT HA1B-A1C6
Illumination
Lens
Momentary
Gold SPDT HA1B-M1C1LHA1B-M1C1VL
A: amber
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA1B-M1C2LHA1B-M1C2VL
Silver SPDT HA1B-M1C5L
DPDT HA1B-M1C6L
Maintained
Gold SPDT HA1B-A1C1LHA1B-A1C1VL
DPDT HA1B-A1C2LHA1B-A1C2VL
Silver SPDT HA1B-A1C5L
DPDT HA1B-A1C6L
Square
HA2B-1
Button
Momentary
Gold SPDT HA2B-M1C1HA2B-M1C1V
B: black
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA2B-M1C2HA2B-M1C2V
Silver SPDT HA2B-M1C5
DPDT HA2B-M1C6
Maintained
Gold SPDT HA2B-A1C1HA2B-A1C1V
DPDT HA2B-A1C2HA2B-A1C2V
Silver SPDT HA2B-A1C5
DPDT HA2B-A1C6
Illumination
Lens
Momentary
Gold SPDT HA2B-M1C1LHA2B-M1C1VL
A: amber
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA2B-M1C2LHA2B-M1C2VL
Silver SPDT HA2B-M1C5L
DPDT HA2B-M1C6L
Maintained
Gold SPDT HA2B-A1C1LHA2B-A1C1VL
DPDT HA2B-A1C2LHA2B-A1C2VL
Silver SPDT HA2B-A1C5L
DPDT HA2B-A1C6L
Round w/Square Bezel
HA3B-1
Button
Momentary
Gold SPDT HA3B-M1C1HA3B-M1C1V
B: black
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA3B-M1C2HA3B-M1C2V
Silver SPDT HA3B-M1C5
DPDT HA3B-M1C6
Maintained
Gold SPDT HA3B-A1C1HA3B-A1C1V
DPDT HA3B-A1C2HA3B-A1C2V
Silver SPDT HA3B-A1C5
DPDT HA3B-A1C6
Illumination
Lens
Momentary
Gold SPDT HA3B-M1C1LHA3B-M1C1VL
A: amber
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA3B-M1C2LHA3B-M1C2VL
Silver SPDT HA3B-M1C5L
DPDT HA3B-M1C6L
Maintained
Gold SPDT HA3B-A1C1LHA3B-A1C1VL
DPDT HA3B-A1C2LHA3B-A1C2VL
Silver SPDT HA3B-A1C5L
DPDT HA3B-A1C6L
Square w/Four-sided Barrier
HA4B-M1 Button Momentary
Gold SPDT HA4B-M1C1HA4B-M1C1VB: black
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA4B-M1C2HA4B-M1C2V
Silver SPDT HA4B-M1C5
DPDT HA4B-M1C6
Illumination
Lens Maintained
Gold SPDT HA4B-M1C1LHA4B-M1C1VLA: amber
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA4B-M1C2LHA4B-M1C2VL
Silver SPDT HA4B-M1C5L
DPDT HA4B-M1C6L
Specify a color code in place of or in the Part No. • For dimensions, see page 10.
Illuminated lenses cannot be installed on button type pushbuttons.
Black lens type is available for illumination lens type (not CCC approved). Clear lens and black marking plate are used. To specify, insert
B in place of in the part number. Example: HA1B-M1C2LB.
9
H6 Series Miniature Switches & Pilot Lights
ø16
HA1B/HA2B/HA3B/HA4B Pushbuttons
Shape Button
Style Operation Contact Part No. Color Code
Solder/Tab Terminal PC Board Terminal
Extended
Round
HA1B-2
Button
Momentary
Gold SPDT HA1B-M2C1HA1B-M2C1V
B: black
G: green
R: red
S: blue
W: white
Y: yellow
DPDT HA1B-M2C2HA1B-M2C2V
Silver SPDT HA1B-M2C5
DPDT HA1B-M2C6
Maintained
Gold SPDT HA1B-A2C1HA1B-A2C1V
DPDT HA1B-A2C2HA1B-A2C2V
Silver SPDT HA1B-A2C5
DPDT HA1B-A2C6
Square
HA2B-2
Momentary
Gold SPDT HA2B-M2C1HA2B-M2C1V
DPDT HA2B-M2C2HA2B-M2C2V
Silver SPDT HA2B-M2C5
DPDT HA2B-M2C6
Maintained
Gold SPDT HA2B-A2C1HA2B-A2C1V
DPDT HA2B-A2C2HA2B-A2C2V
Silver SPDT HA2B-A2C5
DPDT HA2B-A2C6
Round w/Square Bezel
HA3B-2
Momentary
Gold SPDT HA3B-M2C1HA3B-M2C1V
DPDT HA3B-M2C2HA3B-M2C2V
Silver SPDT HA3B-M2C5
DPDT HA3B-M2C6
Maintained
Gold SPDT HA3B-A2C1HA3B-A2C1V
DPDT HA3B-A2C2HA3B-A2C2V
Silver SPDT HA3B-A2C5
DPDT HA3B-A2C6
Square
w/Four-sided Barrier
HA4B-M2
Momentary
Gold
SPDT HA4B-M2C1HA4B-M2C1V
DPDT HA4B-M2C2HA4B-M2C2V
Silver
SPDT HA4B-M2C5
DPDT HA4B-M2C6
ø30mm Mushroom
Round
HA1B-3
Momentary
Gold SPDT HA1B-M3C1HA1B-M3C1V
DPDT HA1B-M3C2HA1B-M3C2V
Silver SPDT HA1B-M3C5
DPDT HA1B-M3C6
Maintained
Gold SPDT HA1B-A3C1HA1B-A3C1V
DPDT HA1B-A3C2HA1B-A3C2V
Silver SPDT HA1B-A3C5
DPDT HA1B-A3C6
Specify a color code in place of in the Part No.
For dimensions, see page 10.
10
ø16
H6 Series Miniature Switches & Pilot Lights
Dimensions
Flush
Locking Ring
Anti-rotarion Ring
Rubber Gasket
LOCK
OTP
LOCK
NC
NCCNO
CNO
1.45
6.8
0.6
9
10.5 13.5
9
2.6
36 11
1
66
1.2
15.8
ø21
17.8
R15.5
1
55
2
5.5
6.8
1.45
24
ø24
PC Board Terminal Type Solder/Tab Terminal Type
Round Square Round
w/Square Bezel
Square
w/4-sided Barrier
PC Board Terminal
Width 0.8×0.5t Terminal Width 2.8×0.5t
Panel Thickness 0.5 to 6
24 24
Extended
20
ø30
15.1
20
Terminal Width 2.8×0.5t
10.5 13.5
9
2.6
36 11
1
66
1.2
Terminal Width 2.8×0.5t
10.5 13.5
9
2.6
36 11
1
66
1.2
ø30mm Mushroom
20
ø30
15.1
20
Terminal Width 2.8×0.5t
10.5 13.5
9
2.6
36 11
1
66
1.2
Terminal Width 2.8×0.5t
10.5 13.5
9
2.6
36 11
1
66
1.2
Mounting Hole Layout
Mounting Centers
PC Board Drilling Layout
(Bottom View)
Terminal Arrangement
(Bottom View)
PC Board Terminal Model
ø16.2
+0.2
0
24 min
24 min.
* 35 min. for mushroom type
1.45
6.8
(TOP)
1
55
ø1.2 holes
NCNOC
NCNOC
(TOP)
SPDT has C, NO, and NC on the right only.
Note: Determine mounting centers to ensure
easy operation.
See Single Board Mounting on page 25 for
details about PC boards.
All dimensions in mm.
11
H6 Series Miniature Switches & Pilot Lights
ø16
HA1S/HA3S Selector Switches
Shape Operator Position Operation Contact
Part No.
Solder/Tab
Terminal PC Board Terminal
Round
HA1S
90°
2-position
Maintained
LR
Gold SPDT HA1S-2C1 HA1S-2C1V
DPDT HA1S-2C2 HA1S-2C2V
Silver
SPDT HA1S-2C5
DPDT HA1S-2C6
Spring return
from right
LR
Gold SPDT HA1S-21C1 HA1S-21C1V
DPDT HA1S-21C2 HA1S-21C2V
Silver
SPDT HA1S-21C5
DPDT HA1S-21C6
45°
3-position
Maintained
LCR
Gold DPDT HA1S-3C2 HA1S-3C2V
Silver
DPDT HA1S-3C6
Spring return
from right
LCR
Gold DPDT HA1S-31C2 HA1S-31C2V
Silver
DPDT HA1S-31C6
Spring return
from left
R
LC
Gold DPDT HA1S-32C2 HA1S-32C2V
Silver
DPDT HA1S-32C6
Spring return
two-way
LCR
Gold DPDT HA1S-33C2 HA1S-33C2V
Silver
DPDT HA1S-33C6
Round w/Square Bezel
HA3S
90°
2-position
Maintained
LR
Gold SPDT HA3S-2C1 HA3S-2C1V
DPDT HA3S-2C2 HA3S-2C2V
Silver
SPDT HA3S-2C5
DPDT HA3S-2C6
Spring return
from right
LR
Gold SPDT HA3S-21C1 HA3S-21C1V
DPDT HA3S-21C2 HA3S-21C2V
Silver
SPDT HA3S-21C5
DPDT HA3S-21C6
45°
3-position
Maintained
LCR
Gold DPDT HA3S-3C2 HA3S-3C2V
Silver
DPDT HA3S-3C6
Spring return
from right
LCR
Gold DPDT HA3S-31C2 HA3S-31C2V
Silver
DPDT HA3S-31C6
Spring return
from left
R
LC
Gold DPDT HA3S-32C2 HA3S-32C2V
Silver
DPDT HA3S-32C6
Spring return
two-way
LCR
Gold DPDT HA3S-33C2 HA3S-33C2V
Silver
DPDT HA3S-33C6
Bezel: black
Knob: black with white indicator
See page 12 for dimensions.
Contact Operation
Operator Position & Contact Operation (Top View)
Positions Contact Left Center Right
90° 2-position
Maintained Spring return from right
LR
LR
SPDT
DPDT
45° 3-position
Maintained Spring return
from right Spring return
LCR
R
LC
LCR
Spring return
from left
LCR
two-way
DPDT
NO
C
NC
NO
C
NC
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
NO
C
NC NO
C
NC
Left Contact Right Contact
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
12
ø16
H6 Series Miniature Switches & Pilot Lights
Dimensions
Round Round
w/Square Bezel
Locking Ring
Anti-rotation Ring
Rubber Gasket
Right Contact
Left Contact
LOCK
Panel Thickness 0.5 to 6
Width 0.8×0.5t
PC Board Terminal
PC Board Terminal Type Solder/Tab Terminal Type
Terminal Width 2.8×0.5t
OPT
LOCK
NC
NCCNO
CNO
1.45
6.8
1
1.2
66
15.8
ø21
17.8
R15.5
1
55
2
5.5
6.8
1.45
ø24
0.6
10.5 13.5 11
9
2.6
36 19.5 24
ø16.2
+0.2
0
24 min.
24 min.
1.45
6.8
1
55
ø1.2 holes
(TOP)
NCNOC
NCNOC
(TOP)
Mounting Hole Layout
Mounting Centers
PC Board Drilling Layout
(Bottom View)
Terminal Arrangement
(Bottom View)
SPDT has C, NO, and NC on the right only.
Note: Determine mounting centers to
ensure easy operation.
All dimensions in mm.
See Single Board Mounting on page 25
for details about PC boards.
13
H6 Series Miniature Switches & Pilot Lights
ø16
HA1K Key Selector Switches
Shape Operator Position Keys Retained
at Contact Part No.
Solder/Tab Terminal PC Board Terminal
Round
HA1K
90°
2-position
Maintained
A
LR
Gold SPDT HA1K-2C1A HA1K-2C1VA
DPDT HA1K-2C2A HA1K-2C2VA
Silver SPDT HA1K-2C5A
DPDT HA1K-2C6A
B
LR
Gold SPDT HA1K-2C1B HA1K-2C1VB
DPDT HA1K-2C2B HA1K-2C2VB
Silver SPDT HA1K-2C5B
DPDT HA1K-2C6B
C
LR
Gold SPDT HA1K-2C1C HA1K-2C1VC
DPDT HA1K-2C2C HA1K-2C2VC
Silver SPDT HA1K-2C5C
DPDT HA1K-2C6C
Spring return
from right B
LR
Gold SPDT HA1K-21C1B HA1K-21C1VB
Silver DPDT HA1K-21C2B HA1K-21C2VB
Gold SPDT HA1K-21C5B
Silver DPDT HA1K-21C6B
45°
3-position
Maintained
A
LCR
Gold DPDT HA1K-3C2A HA1K-3C2VA
Silver DPDT HA1K-3C6A
B
LCR
Gold DPDT HA1K-3C2B HA1K-3C2VB
Silver DPDT HA1K-3C6B
C
CR
L
Gold DPDT HA1K-3C2C HA1K-3C2VC
Silver DPDT HA1K-3C6C
D
R
LC
Gold DPDT HA1K-3C2D HA1K-3C2VD
Silver DPDT HA1K-3C6D
E
LR
C
Gold DPDT HA1K-3C2E HA1K-3C2VE
Silver DPDT HA1K-3C6E
G
LCR
Gold DPDT HA1K-3C2G HA1K-3C2VG
Silver DPDT HA1K-3C6G
H
C
LR
Gold DPDT HA1K-3C2H HA1K-3C2VH
Silver DPDT HA1K-3C6H
Spring return
from right
B
C
LR
Gold DPDT HA1K-31C2B HA1K-31C2VB
Silver DPDT HA1K-31C6B
D
C
R
L
Gold DPDT HA1K-31C2D HA1K-31C2VD
Silver DPDT HA1K-31C6D
G
LCR
Gold DPDT HA1K-31C2G HA1K-31C2VG
Silver DPDT HA1K-31C6G
Spring return
from left
C
CR
L
Gold DPDT HA1K-32C2C HA1K-32C2VC
Silver DPDT HA1K-32C6C
D
C
R
L
Gold DPDT HA1K-32C2D HA1K-32C2VD
Silver DPDT HA1K-32C6D
H
C
LR
Gold DPDT HA1K-32C2H HA1K-32C2VH
Silver DPDT HA1K-32C6H
Spring return
two-way D
C
R
L
Gold DPDT HA1K-33C2D HA1K-33C2VD
Silver DPDT HA1K-33C6D
Two keys are supplied. The front of key cylinder is made of black plastic. See page 15 for dimensions.
Besides the standard key (key number 231), three other key numbers are available (2/3/5). To specify, add the key number in the part
number as: HA1K-3C2A-2
Contact Operation
Operator Position & Contact Operation (Top View)
Positions Contact Left Center Right
90° 2-position
Maintained Spring return from right
LR
LR
SPDT
DPDT
45° 3-position
Maintained Spring return
from right Spring return
LCR
R
LC
LCR
Spring return
from left
LCR
two-way
DPDT
NO
C
NC
NO
C
NC
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
NO
C
NC NO
C
NC
Left Contact Right Contact
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
14
ø16
H6 Series Miniature Switches & Pilot Lights
HA3K Key Selector Switches
Shape Operator Position Keys Retained
at Contact Part No.
Solder/Tab Terminal PC Board Terminal
Round w/Square Bezel
HA3K
90°
2-position
Maintained
A
LR
Gold SPDT HA3K-2C1A HA3K-2C1VA
DPDT HA3K-2C2A HA3K-2C2VA
Silver SPDT HA3K-2C5A
DPDT HA3K-2C6A
B
LR
Gold SPDT HA3K-2C1B HA3K-2C1VB
DPDT HA3K-2C2B HA3K-2C2VB
Silver SPDT HA3K-2C5B
DPDT HA3K-2C6B
C
LR
Gold SPDT HA3K-2C1C HA3K-2C1VC
DPDT HA3K-2C2C HA3K-2C2VC
Silver SPDT HA3K-2C5C
DPDT HA3K-2C6C
Spring return
from right B
LR
Gold SPDT HA3K-21C1B HA3K-21C1VB
Silver DPDT HA3K-21C2B HA3K-21C2VB
Gold SPDT HA3K-21C5B
Silver DPDT HA3K-21C6B
45°
3-position
Maintained
A
LCR
Gold DPDT HA3K-3C2A HA3K-3C2VA
Silver DPDT HA3K-3C6A
B
LCR
Gold DPDT HA3K-3C2B HA3K-3C2VB
Silver DPDT HA3K-3C6B
C
CR
L
Gold DPDT HA3K-3C2C HA3K-3C2VC
Silver DPDT HA3K-3C6C
D
R
LC
Gold DPDT HA3K-3C2D HA3K-3C2VD
Silver DPDT HA3K-3C6D
E
LR
C
Gold DPDT HA3K-3C2E HA3K-3C2VE
Silver DPDT HA3K-3C6E
G
LCR
Gold DPDT HA3K-3C2G HA3K-3C2VG
Silver DPDT HA3K-3C6G
H
C
LR
Gold DPDT HA3K-3C2H HA3K-3C2VH
Silver DPDT HA3K-3C6H
Spring return
from right
B
C
LR
Gold DPDT HA3K-31C2B HA3K-31C2VB
Silver DPDT HA3K-31C6B
D
C
R
L
Gold DPDT HA3K-31C2D HA3K-31C2VD
Silver DPDT HA3K-31C6D
G
LCR
Gold DPDT HA3K-31C2G HA3K-31C2VG
Silver DPDT HA3K-31C6G
Spring return
from left
C
CR
L
Gold DPDT HA3K-32C2C HA3K-32C2VC
Silver DPDT HA3K-32C6C
D
C
R
L
Gold DPDT HA3K-32C2D HA3K-32C2VD
Silver DPDT HA3K-32C6D
H
C
LR
Gold DPDT HA3K-32C2H HA3K-32C2VH
Silver DPDT HA3K-32C6H
Spring return
two-way D
C
R
L
Gold DPDT HA3K-33C2D HA3K-33C2VD
Silver DPDT HA3K-33C6D
Two keys are supplied. The front of key cylinder is made with black plastic. See page 15 for dimensions.
Besides the standard key (key number 231), three other key numbers are available (2/3/5). To specify, add the key number in the part
number as: HA3K-3C2A-2
Contact Operation
Operator Position & Contact Operation (Top View)
Positions Contact Left Center Right
90° 2-position
Maintained
Spring return from right
LR
LR
SPDT
DPDT
45° 3-position
Maintained Spring return
from right
Spring return
LCR
R
LC
LCR
Spring return
from left
LCR
two-way
DPDT
NO
C
NC
NO
C
NC
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
NO
C
NC NO
C
NC
Left Contact Right Contact
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
15
H6 Series Miniature Switches & Pilot Lights
ø16
Dimensions
Round Round
w/Square Bezel
Locking Ring
Anti-rotation Ring
Rubber Gasket
LOCK
Panel Thickness 0.5 to 6
Width 0.8×0.5t
PC Board Terminal
Terminal Width 2.8×0.5t
TOP
LOCK
NC
NCCNO
CNO
1.45
6.8
1
66
15.8
ø21
17.8
R15.5
1
55
2
5.5
6.8
1.45
ø24
0.6
10.5 13.5
93624
12.5
39
PC Board Terminal Type Solder/Tab Terminal Type
Right Contact
Left Contact
2.6
1.2
1.45
6.8
1
55
ø1.2 holes
(TOP)
NCNOC
NCNOC
(TOP)
ø16.2
+0.2
0
24 min.
24 min.
Mounting Hole Layout
Mounting Centers
PC Board Drilling Layout
(Bottom View)
Terminal Arrangement
(Bottom View)
SPDT has C, NO, and NC on the right only.
Note: Determine mounting centers to
ensure easy operation.
All dimensions in mm.
See Single Board Mounting on page 25
for details about PC boards.
16
ø16
H6 Series Miniature Switches & Pilot Lights
HA1F Illuminated Selector Switches
Shape Operator Position Contact
Material
Operating
Voltage Contact
Part No.
Color Code
Solder/Tab Terminal PC Board Terminal
Round
HA1F
90° 2-position
Maintained
LR
Gold
5V DC ±5% SPDT HA1F-2C11HA1F-2C11V
Specify a lens color
code in place of in
the Part No.
A: amber
G: green
PW: pure white
R: red
S: blue
Y: yellow
DPDT HA1F-2C21HA1F-2C21V
12V AC/DC ±10% SPDT HA1F-2C13HA1F-2C13V
DPDT HA1F-2C23HA1F-2C23V
24V AC/DC ±10% SPDT HA1F-2C14HA1F-2C14V
DPDT HA1F-2C24HA1F-2C24V
Silver
5V DC ±5% SPDT HA1F-2C51
DPDT HA1F-2C61
12V AC/DC ±10% SPDT HA1F-2C53
DPDT HA1F-2C63
24V AC/DC ±10% SPDT HA1F-2C54
DPDT HA1F-2C64
Spring return
from right
LR
Gold
5V DC ±5% SPDT HA1F-21C11HA1F-21C11V
DPDT HA1F-21C21HA1F-21C21V
12V AC/DC ±10% SPDT HA1F-21C13HA1F-21C13V
DPDT HA1F-21C23HA1F-21C23V
24V AC/DC ±10% SPDT HA1F-21C14HA1F-21C14V
DPDT HA1F-21C24HA1F-21C24V
Silver
5V DC ±5% SPDT HA1F-21C51
DPDT HA1F-21C61
12V AC/DC ±10% SPDT HA1F-21C53
DPDT HA1F-21C63
24V AC/DC ±10% SPDT HA1F-21C54
DPDT HA1F-21C64
45° 3-position
Maintained
LCR
Gold
5V DC ±5% DPDT HA1F-3C21HA1F-3C21V
12V AC/DC ±10% DPDT HA1F-3C23HA1F-3C23V
24V AC/DC ±10% DPDT HA1F-3C24HA1F-3C24V
Silver
5V DC ±5% DPDT HA1F-3C61
12V AC/DC ±10% DPDT HA1F-3C63
24V AC/DC ±10% DPDT HA1F-3C64
Spring return
from right
LCR
Gold
5V DC ±5% DPDT HA1F-31C21HA1F-31C21V
12V AC/DC ±10% DPDT HA1F-31C23HA1F-31C23V
24V AC/DC ±10% DPDT HA1F-31C24HA1F-31C24V
Silver
5V DC ±5% DPDT HA1F-31C61
12V AC/DC ±10% DPDT HA1F-31C63
24V AC/DC ±10% DPDT HA1F-31C64
Spring return
from left
R
LC
Gold
5V DC ±5% DPDT HA1F-32C21HA1F-32C21V
12V AC/DC ±10% DPDT HA1F-32C23HA1F-32C23V
24V AC/DC ±10% DPDT HA1F-32C24HA1F-32C24V
Silver
5V DC ±5% DPDT HA1F-32C61
12V AC/DC ±10% DPDT HA1F-32C63
24V AC/DC ±10% DPDT HA1F-32C64
Spring return
two-way
LCR
Gold
5V DC ±5% DPDT HA1F-33C21HA1F-33C21V
12V AC/DC ±10% DPDT HA1F-33C23HA1F-33C23V
24V AC/DC ±10% DPDT HA1F-33C24HA1F-33C24V
Silver
5V DC ±5% DPDT HA1F-33C61
12V AC/DC ±10% DPDT HA1F-33C63
24V AC/DC ±10% DPDT HA1F-33C64
• See page 18 for dimensions. One LED lamp is installed in illuminated selector switch.
Contact Operation
Operator Position & Contact Operation (Top View)
Positions Contact Left Center Right
90° 2-position
Maintained
Spring return from right
LR
LR
SPDT
DPDT
45° 3-position
Maintained Spring return
from right
Spring return
LCR
R
LC
LCR
Spring return
from left
LCR
two-way
DPDT
NO
C
NC NO
C
NC
Left Contact Right Contact
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
NO
C
NC
NO
C
NC
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
17
H6 Series Miniature Switches & Pilot Lights
ø16
HA3F Illuminated Selector Switches
Shape Operator Position Contact
Material
Operating
Voltage Contact
Part No.
Color Code
Solder/Tab Terminal PC Board Terminal
Round
w/Square Bezel
HA3F
90° 2-position
Maintained
LR
Gold
5V DC ±5% SPDT HA3F-2C11HA3F-2C11V
Specify a lens color
code in place of in
the Part No.
A: amber
G: green
PW: pure white
R: red
S: blue
Y: yellow
DPDT HA3F-2C21HA3F-2C21V
12V AC/DC ±10% SPDT HA3F-2C13HA3F-2C13V
DPDT HA3F-2C23HA3F-2C23V
24V AC/DC ±10% SPDT HA3F-2C14HA3F-2C14V
DPDT HA3F-2C24HA3F-2C24V
Silver
5V DC ±5% SPDT HA3F-2C51
DPDT HA3F-2C61
12V AC/DC ±10% SPDT HA3F-2C53
DPDT HA3F-2C63
24V AC/DC ±10% SPDT HA3F-2C54
DPDT HA3F-2C64
Spring return
from right
LR
Gold
5V DC ±5% SPDT HA3F-21C11HA3F-21C11V
DPDT HA3F-21C21HA3F-21C21V
12V AC/DC ±10% SPDT HA3F-21C13HA3F-21C13V
DPDT HA3F-21C23HA3F-21C23V
24V AC/DC ±10% SPDT HA3F-21C14HA3F-21C14V
DPDT HA3F-21C24HA3F-21C24V
Silver
5V DC ±5% SPDT HA3F-21C51
DPDT HA3F-21C61
12V AC/DC ±10% SPDT HA3F-21C53
DPDT HA3F-21C63
24V AC/DC ±10% SPDT HA3F-21C54
DPDT HA3F-21C64
45° 3-position
Maintained
LCR
Gold
5V DC ±5% DPDT HA3F-3C21HA3F-3C21V
12V AC/DC ±10% DPDT HA3F-3C23HA3F-3C23V
24V AC/DC ±10% DPDT HA3F-3C24HA3F-3C24V
Silver
5V DC ±5% DPDT HA3F-3C61
12V AC/DC ±10% DPDT HA3F-3C63
24V AC/DC ±10% DPDT HA3F-3C64
Spring return
from right
LCR
Gold
5V DC ±5% DPDT HA3F-31C21HA3F-31C21V
12V AC/DC ±10% DPDT HA3F-31C23HA3F-31C23V
24V AC/DC ±10% DPDT HA3F-31C24HA3F-31C24V
Silver
5V DC ±5% DPDT HA3F-31C61
12V AC/DC ±10% DPDT HA3F-31C63
24V AC/DC ±10% DPDT HA3F-31C64
Spring return
from left
R
LC
Gold
5V DC ±5% DPDT HA3F-32C21HA3F-32C21V
12V AC/DC ±10% DPDT HA3F-32C23HA3F-32C23V
24V AC/DC ±10% DPDT HA3F-32C24HA3F-32C24V
Silver
5V DC ±5% DPDT HA3F-32C61
12V AC/DC ±10% DPDT HA3F-32C63
24V AC/DC ±10% DPDT HA3F-32C64
Spring return
two-way
LCR
Gold
5V DC ±5% DPDT HA3F-33C21HA3F-33C21V
12V AC/DC ±10% DPDT HA3F-33C23HA3F-33C23V
24V AC/DC ±10% DPDT HA3F-33C24HA3F-33C24V
Silver
5V DC ±5% DPDT HA3F-33C61
12V AC/DC ±10% DPDT HA3F-33C63
24V AC/DC ±10% DPDT HA3F-33C64
See page 18 for dimensions. One LED lamp is installed in illuminated selector switch.
Contact Operation
Operator Position & Contact Operation (Top View)
Positions Contact Left Center Right
90° 2-position
Maintained Spring return from right
LR
LR
SPDT
DPDT
45° 3-position
Maintained Spring return
from right Spring return
LCR
R
LC
LCR
Spring return
from left
LCR
two-way
DPDT
NO
C
NC NO
C
NC
Left Contact Right Contact
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
NO
C
NC
NO
C
NC
Left Contact
NO
C
NC
Right Contact
NO
C
NC
NO
C
NC NO
C
NC
Left Contact Right Contact
18
ø16
H6 Series Miniature Switches & Pilot Lights
Dimensions
Round Round
w/Square Bezel
Locking Ring
Anti-rotation Ring
Rubber Gasket
LOCK
TPO
Width 0.8×0.5t
PC Board Terminal Anti-rotation Riing 2.8×0.5t
LOCK
NO NCC
X2 X2 X1
CNONC
1.45
6.46.8
Panel Tshickness 0.5 to 6
0.6
10.5 13.5
2.6
36
11
1
66
1.2
15.8
ø21
17.8
R15.5
1
55
2
5.5
6.4
6.8
1.45
24
ø24
19.5
Solder/Tab Terminal TypePC Board Terminal Type
Right Contact
Left Contact
9
ø16.2
+0.2
0
24 min.
24 min.
1.45
6.4 6.8
1
55
ø1.2 holes
(TOP)
NCNOC
NCNOC
X1X2X2
Lamp Termina l (+)
Lamp Terminal (–)
(TOP)
Mounting Hole Layout
Mounting Centers
PC Board Drilling Layout
(Bottom View)
Terminal Arrangement
(Bottom View)
SPDT has C, NO, and NC on the right only.
X2 and X2 are wired internally.
Note: Determine mounting centers to ensure
easy operation.
All dimensions in mm.
See Single Board Mounting on page 25
for details about PC boards.
19
H6 Series Miniature Switches & Pilot Lights
ø16
HA1R Selector Pushbuttons
Shape Operator
Position
Contact Operation
Contact
Material Contact Part No.
Terminal Style
Color Code
L C R
Normal Push Normal Push Normal Push
Round
HA1R
90° 2-position
Maintained
Left
Contact
NO
C
NC
Right
Contact
NO
C
NC
NO
C
NC NO
C
NC
Left
Contact Right
Contact
Left
Contact
NO
C
NC
Right
Contact
NO
C
NC
NO
C
NC NO
C
NC
Left
Contact Right
Contact
Gold DPDT
Solder Tab Terminal
HA1R-2C2
B: black
G: green
R: red
S: blue
Y: yellow
PC Board Terminal
HA1R-2C2V
Silver DPDT
Solder Tab Terminal
HA1R-2C6
45° 3-position
Left
Contact
NO
C
NC
Right
Contact
NO
C
NC
NO
C
NC NO
C
NC
Left
Contact Right
Contact
Left
Contact
NO
C
NC
Right
Contact
NO
C
NC
Blocked
Left
Contact
NO
C
NC
Right
Contact
NO
C
NC
NO
C
NC NO
C
NC
Left
Contact Right
Contact
Gold DPDT
Solder Tab Terminal
HA1R-3C2
PC Board Terminal
HA1R-3C2V
Silver DPDT
Solder Tab Terminal
HA1R-3C6
Specify a button color code in place of in the Part No.
Dimensions
LOCK
NOC
NC
NC
CNO
15.8
ø21
17.8
R15.5
Locking Ring
Anti-rotation Ring
Rubber Gasket
Panel Thickness 0.5 to 6
Width 0.8×0.5t
PC Board Terminal
Terminal Width 2.8×0.5t
TOP
LOCK
1.45
6.8
1
66
1
55
2
5.5
6.8
1.45
0.6
10.5 13.5
9
2.6
1.2
36 20
ø25
R14
Solder/Tab Terminal Type
PC Board Terminal Type
Right Contact
Left Contact
1.45
6.8
1
55
ø1.2 holes
(TOP)
NCNOC
NCNOC
(TOP)
Mounting Hole Layout
Mounting Centers
PC Board Panel Cut-out
(Bottom View)
Terminal Arrangement
(Bottom View)
Note: Determine mounting centers
to ensure easy operation.
All dimensions in mm.
See Single Board Mounting on page 25
for details about PC boards.
20
ø16
H6 Series Miniature Switches & Pilot Lights
Accessories
Shape Material Part No. Ordering
Part No.
Package
Quantity Remarks
Locking Ring Wrench
ø18
60
Metal
(nickel-plated
brass)
MT-001 MT-001 1
Used to tighten the locking ring
when installing H6 into a panel.
Tighten the locking ring to a torque
of 0.88 N·m.
Lamp Holder Tool
ø6.6
60
ø7.5
Rubber
(nitryl) OR-44 OR-44 1
Used to install and remove LED
lamps.
Lens Removal Tool
60
Stainless
Steel MT-101 MT-101 1
Used to remove the lens or buttons.
Switch Guard
(180° spring return)
Standard
Guard
(Polyarylate)
Base
(polyacetal)
HA9Z-K1 HA9Z-K1 1
Degree of protection: IP65
Used to protect ush pushbuttons
from inadvertent operation.
For single board
(see page 25)
HA9Z-KW1 HA9Z-KW1 1
Terminal Cover Standard
Nylon (white)
H6-VL2 H6-
VL2PN10 10
Terminal cover is not attached and
must be ordered separately.
When wiring the terminals, insert the
lead wires into the terminal cover
holes before soldering.
Exclusive for
Unibody
Pilot Light
H6-PVL H6-
PVLPN10 10
Mounting Hole
Plug
Rubber
Nitryl
Rubber
(black)
AL-B6 AL-B6PN05 5
Degree of protection: IP65
Metal
Plug: Metal
(diecast)
Locking ring:
plastic
Gasket: nitryl
AL-BM6 AL-BM6 1
Degree of protection: IP65
Tightening torque: 0.1 to 0.29 N·m
Spring
Return
TOP marking
17.6
4
21
15
16.3
18.2
14
H6-VL2
H6-PVL
0
+0.2
ø16.2
Mounting Hole
26
ø16.5
ø18
Locking Ring
Panel Thickness 0.5 to 6
Gasket
2.5 12
ø17.8
0
+0.2
ø16.2
Mounting Hole
21
H6 Series Miniature Switches & Pilot Lights
ø16
Maintenance Parts
Shape
Specication
Part No. Ordering Part No. Package
Quantity Remarks
Lens
Round,
Round w/Square
Bezel
Polyarylate
HA9Z-L11HA9Z-L11PN05
5
Specify a color code in place of
in the Part No.
A (amber), C (clear), G (green),
R (red), S (blue), Y (yellow)
Note: Use C (clear) lens for PW
(pure white) illumination.
Square HA9Z-L21HA9Z-L21PN05
ø30mm Lens HA9Z-L13HA9Z-L13PN05
Specify a color code in place of
in the Part No.
A (amber), G (green), R (red),
S (blue), W (white), Y (yellow)
Note: Use W (white) lens for PW
(pure white) illumination.
Button
Round Flush,
Round w/Square
Bezel
Polyacetal
HA9Z-B11HA9Z-B11PN05
Specify a color code in place of
in the Part No.
B (black), G (green), R (red),
S (blue), W (white), Y (yellow)
Square Flush HA9Z-B21HA9Z-B21PN05
Round Extended,
Round Extended
w/Square Bezel HA9Z-B12HA9Z-B12PN05
Square Extended HA9Z-B22HA9Z-B22PN05
ø30mm Button HA9Z-B13HA9Z-B13PN05
Selector Pushbutton
HA1A-R1HA1A-R1PN02 2B (black), G (green), R (red),
S (blue), Y (yellow)
Marking Plate Round,
Round w/Square
Bezel
Acrylic
White
HA9Z-P1W HA9Z-P1WPN05
5
HA9Z-P1W
(engraving area: ø16.4 mm,
engraving depth: 0.5 mm max.)
HA9Z-P2W
(engraving area: 16.4 mm,
engraving depth: 0.5 mm max.)
Black
HA9Z-P1B HA9Z-P1BPN05
Square
White
HA9Z-P2W HA9Z-P2WPN05
Black
HA9Z-P2B HA9Z-P2BPN05
Locking Ring
For all types Polyacetal HA9Z-LN HA9Z-LNPN10 10
Anti-rotation Ring
For all types
except for HA1E
Stainless
Steel HA9Z-LP HA9Z-LPPN10
5
Lever Lock For all types
except for collec-
tive mounting
and HA1E
Polyacetal HA9Z-LS HA9Z-LSPN10
Lever lock is not attached and
must be ordered separately.
Yellow
Selector Color
Insert
For selector
switch Polyacetal HA9Z-HC1HA9Z-HC1PN05
Specify a color code in place of
in the Part No.
G (green), R (red),
S (blue), W (white), Y (yellow)
Spare Key
For key selector
switches
Nickel-plated
Brass
KG9Z-SK-231 KG9Z-SK-231PN02
2
• Thickness: 2.0mm
Besides the standard key
number (231), three other
numbers (2, 3, 5) are avail-
able.
Ordering part number:
KG9Z-SK-2PN02
KG9Z-SK-3PN02
KG9Z-SK-5PN02
Illuminated
Selector Knob
For illuminated
selector switch
Polyarylate
(w/water-
proof gasket) HA1A-FHA1A-F1
Specify a color code in place of
in the Part No.
A (amber), G (green),
R (red), S (blue), W (white),
Y (yellow)
Note: Use W (white) knob for
PW (pure white) illumination.
22
ø16
H6 Series Miniature Switches & Pilot Lights
LED Lamps
Dimension Rated
Voltage
Current Draw Part No. Ordering
Part No.
Illumination
Color Code
Package
Quantity Base
DC AC
14.5
ø6.
2
5V DC 8 mA (except S)
7m (S) LFTD-5
LFTD-5Specify a color
code in place
of in the
Ordering Part
No.
A: amber
G: green
PW: pure white
R: red
S: blue
W: white
Use a PW (pure
white) LED
lamp for yellow
illumination.
1
SX6S/8×5.4
LFTD-5PN10 10
6V AC/DC
7 mA
(except S)
6m (S)
9 mA (A, R, S, W)
10 mA (G, PW)
LFTD-6LFTD-61
LFTD-6PN10 10
12V AC/DC 8 mA (except S)
7m (S)
9 mA (except S)
8m (S) LFTD-1
LFTD-11
LFTD-1PN10 10
24V AC/DC 8 mA (except S)
7m (S)
9 mA (except S)
8m (S) LFTD-2
LFTD-21
LFTD-2PN10 10
Transformer
Transformer Rated Voltage Operating Voltage Range Part No. Applicable LED Lamp
For 24V 100/110V AC 100/110V AC ±10% TWR512
LFTD-2
200/220V AC 200/220V AC ±10% TWR522
400/440V AC 400/440V AC ±10% TWR542
Terminal covers are supplied with separate mounting type transformers.
Connect only one LFTD LED to separate mounting type transformers.
Specifications
Rated Voltage 100/110V AC, 200/220V AC,
400/440V AC (50/60 Hz)
Power Consumption 2.4VA
Rated Insulation Voltage 600V
Insulation Resistance
100 MΩ minimum (500V DC megger)
Dielectric Strength 2500V AC, 1 minute
Standard
Operating Condition
Operating
Temperature –30 to +60°C (no freezing)
Relative Humidity 35 to 85% (no condensation)
Vibration Resistance Operating
Extremes 5 to 55 Hz, amplitude 0.5 mm
Shock Resistance Damage Limits 1,000 m/s2 (100G)
Terminal Screw M3.5
Applicable Wire 2 mm2 maximum, 2 wires maximum
Accessories
Description Appearance Description Part No. Ordering Part No. Package
Quantity
DIN Rail
Aluminum
Weight: Approx. 200g BAA1000 BAA1000PN10
10
Steel
Weight: Approx. 320g BAP1000 BAP1000PN10
End Clip
45
9
Steel
Weight: Approx.15g BNL6 BNL6PN10
Plastic
Weight: Approx.15g BC9Z-E/NS35N BC9Z-E/NS35NPN10
Dimensions
52
41
40
48
40
Secondary Side
Terminal
Cover
M3.5 Terminal Screws
Primary Side
Mounting Holes
2-ø3.3
22
30
All dimensions in mm.
32.8
48.6
9.5
23
H6 Series Miniature Switches & Pilot Lights
ø16
Dimensions
Terminal Cover
Switch Guard
For W/removable Contact Block (H6-VL2) For Unibody (H6-PVL)
15
47
39.5
18.2
14
ø16.3
For Flush Pushbuttons and Illuminated Pushbuttons
All dimensions in mm.
Panel thickness 0.5 to 5
Panel thickness 0.5 to 6
41.2
R27.4
24
25 minimum
(HA9Z-K1)
(HA9Z-KW1)
57 minimum
29
15 0.4
41
41.2
R27.4
13.9
39.5
24
ø16
H6 Series Miniature Switches & Pilot Lights
Safety Precautions
Turn off the power to H6 series before installation, re moval,
wiring, maintenance, and inspection of the units. Failure to turn
power off may cause electrical shocks or re hazard.
To avoid burning your hand, use the lamp holder tool when
replac ing lamps.
For wiring, use wires of a proper gauge to meet voltage and
current requirements. Improper soldering may cause overheating
and cre ate a re hazard.
Instructions
Replacement of Lens and Marking Plate
Removing the Lens
Assembly
Remove the lens assem bly
(color lens, marking plate,
and lens holder) by inserting
a screwdriver into the
recess of the lens thorough
the bezel.
Removing the Marking Plate
Remove the marking plate by pushing the lens from the rear to
dis engage the latches between the lens and the lens holder, using
the screwdriver as shown below.
Note: The translucent l ter
in the lens holder
can not be removed
because this lter is
sealed to make the
unit waterproof.
Installing
For round lens types, place the marking plate on the lens holder
with the projection engaged and press the lens onto the lens
holder to engage the latches. For square lens types, insert the
marking plate into the lens, and press the lens onto the holder to
engage the latches.
Note: Make sure of correct orientation of the marking plate.
[Round Lens Type] [Square Lens Type]
Lens Marking Plate Lens Holder
Lens Marking Plate Lens Holder
Replacement of Lamps
Lamps can be replaced using the lamp holder tool (OR-44) from
the front of the panel, or by removing the contact block from the
opera tor.
Removing the Lamp
1. Slip the lamp holder tool onto the lamp head. Then push
slightly, and turn the lamp holder tool counterclockwise.
2. Push the bulb, and remove from the rear of the lamp holder.
Installing the Lamp
1. Insert the lamp into the lamp holder from the rear, and push in
completely using the smaller end of the lamp holder tool.
OR-44
Lamp Holder
LED lamp
Smaller end
2. Hold the bulb with the lamp holder tool as shown below.
3. Place the insertion guide of the
lamp holder and the TOP marking
side or the groove in the operator
unit in the same direction. Insert the
lamp holder into the housing with
the lamp holder tool. Then push the
lamp lightly and turn it clockwise to
install.
TOP marking
Grooves of operating axis
(one each on top and bottom)
Plastic Part
Panel Mounting
Remove the contact block from the operator. Insert the operator
into the panel cut-out from the front, then install the contact block
to the operator.
Removing the Contact Block
Turn the locking lever on the contact
block in the direction opposite to
the arrow on the housing. Then the
contact block can be removed.
Installing the Contact Block
Insert the contact block with the TOP mark ings on the contact
block and the operator placed in the same direction. Then lock the
units, turning the locking lever in the direction of the arrow.
Notes for Mounting
Use the optional Ring Wrench (MT-001) to mount the operator
onto a panel. Tightening torque should not exceed 0.88 N·m. Do
not use pliers. Do not tighten with excessive force, otherwise the
locking ring will be damaged.
Collective Mounting
As the locking lever can be turned
easily from the rear of the units
using a screwdriver, the contact
blocks can be removed even
when mounted collectively.
Smaller end
9.3
9.3
25
H6 Series Miniature Switches & Pilot Lights
ø16
Instructions
Marking Plates and Films
For H6 series illuminated pushbuttons and pilot lights, legends
and symbols can be engraved on marking plates, or printed mylar
lm can be inserted under the lens for labelling purposes.
Marking Plate and Marking Film Size
Lens
Round Lens
(round, round w/square
bezel)
Square Lens
Built-in
Marking Plate
Engraving
Area
16.4 mm
0.85 mm ø16.8 mm
Engraving
Area
0.85 mm
16.4 mm
Engraving must be made on the engraving area within
0.5mm deep.
The marking plate is made of white acrylic resin.
Applicable
Marking Film
16.4 mm
ø18.4 mm
18.4 mm
• Two 0.1mm-thick lms or one 0.2mm-thick lm can
be installed in the lens.
• Marking lm is not included.
• Recommended marking lm: Polyester lm
Insertion Order of Marking Plate and Film
[Round Lens Type]
[Square Lens Type]
Wiring
1. Solder the terminals at 350°C within 3 seconds using a 60W
sol dering iron. Sn-Ag-Cu type is recommended when using
lead-free solder. When soldering, do not touch the H6 with the
soldering iron. Also ensure that no tensile force is applied to the
terminal. Do not bend the terminal or apply excessive force to
the terminal.
2. Use non-corrosive liquid ux.
Notes on Terminal Cover
Insert the terminal cover into the contact block with the TOP
mark ings on the contact block and the terminal cover in the same
direc tion.
Note: When wiring, insert the lead wires into the terminal cover
holes before soldering.
Connection
Positive-lock connector and easy-lock connector are applicable to
tab terminals.
Recommended Connectors
Item Positive-lock Connector
(Tyco Electronics)
Easy-lock Connector
(Nichifu Co., Ltd.)
Terminal 0.2 to 0.5 mm2175412-1 0.2 to 0.3 mm2
OSS-62852F3
0.2 to 1.25 mm2174778-1
0.5 to 1.25 mm2
OSS-62815F3
Housing 174779-1 NET1-28-1P
Note: Positive-lock is a registered trademark of Tyco Electronics.
Single Board Mounting
12 Units
8 Units
Mounting the PC board terminal type units on a PC board offers
the following features.
Features
Reduced installation labor, easy wiring, space saving, and stan-
dardization.
Since the contact blocks on the PC board can be removed easily
using a locking lever, the H6 series is easy to main tain.
Because the H6 series requires no studs for fastening the unit
to a PC board, special preparation of the control panel is not
needed.
Notes for Designing PC board and Circuit
Use 1.6-mm-thick glass epoxy PC board with drilled holes.
Design a circuit so that the H6 series can operate within the
rated voltage and current range. Make sure that inrush current
and voltage do not exceed the rating.
Minimum applicable load is 5V AC/DC,1 mA on gold contacts.
Applicable range is subject to the operating condition and load.
Since the 2.8-mm-wide terminal
touches the PC board as shown on
the right, short circuit may occur with pattern lines. Design a
circuit carefully to prevent short circuit.
COM Terminal
NC Terminal
Lamp Terminal (+
)
Lamp Terminal
SW Ternubak 2C
SW Ternubak 1C
Lamp Terminal (−
)
Lamp Terminal (+
)
NO Terminal
Soldering Side Mounting Side
(PC Board)
1.6
0
+0.1
9-φ1.2
±0.05
6.4 ±0.05
6.8
(0.5)
(0.5)(0.5)
(0.8)
(0.8)
(0.8)
2.8
2.8
2.8
2.4
2.4
5.05.0
TOP marking
Lens Film Marking
Plate Lens Holder Switch
Note: Film is not supplied.
TOP marking
Lens Film Marking
Plate Lens Holder Switch
Note: Film is not supplied.
Make sure of correct
orienta tion of the
marking plate.
Terminal Cover
TOP Marking SideTOP Marking Side
26
ø16
H6 Series Miniature Switches & Pilot Lights
PC Board Drilling Layout
ø6 drilled hole
for operation
1
(Note 1)
55
1.45
(Note 1)
6.46.8
10.7
10.7
9-ø1.2
(Note 2)
Note 1: When designing, note the
align ment of centerlines of the
con tact blocks and centerlines
of the operators.
Note 2: The diameter of the terminal
hole is 1.2 mm.
Installation and Removal of Contact Blocks
Turn the locking lever to install and remove the contact block on
the PC board by using a screwdriver from a hole (ø6 mm) of the PC
board.
Hole diameter may vary to meet installation requirements. When the
locking lever can be turned by using a screwdriver from the upper
or right space, the holes are not necessary.
Mounting Holes and Assembly Procedure
Drill mounting holes in the panel as shown below. When the units
are mounted collectively, provide adequate clearance.
Assembly Procedure
1. Install the operator to the operation panel.
2. Insert the contact block to the operator from the rear.
3. Turn the lock lever to lock the contact block.
4. Insert the PC board to terminals and solder.
Note 1: Make sure that each terminal is inserted into the PC board correctly.
Note 2: Do not apply tensile force to the connector cable for extended period
of time.
Note 3: Do not expose the contact block to water.
Note 4: Ensure to lock contact blocks when the contact blocks are installed
on the operators.
ø6-mm-hole for
installation and
removal
Upper Space
Right Space
<Example>
ø16.0
24 min.
0
+0.1
24 min.
Switchguard for Single Board Mounting
ø16.0 0
+0.1
0.05
0.05
1.9
14.8
+_
+_
(ø30 mushroom: 35mm minimum) (panel cut-out for positioning)
Part No. HA9Z-KW1
See page 23 for dimensions.
Note: H6 series with or without switchguard can be used on a
single board, as the depth behind the panel to the PC board is the
same.
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Specications and other descriptions in this brochure are subject to change without notice.
Information in this catalog is current as of April, 2019.
2019 IDEC Corporation, All Rights Reserved.
EP1593-6