–1– ASCTB183E 201606-T
CLASSIFICATION
ORDERING INFORMATION
TV-10/TV-15 rated
1a 30A, 2a 25A
power relays HE RELAYS
Type PC board Plug-in TM Screw terminal
Operating funciton Single side stable
Contact arrangement 1 Form A 1 Form A 2 Form A 1 Form A 2 Form A 1 Form A 2 Form A
1 Form A Plug-in type
Protective construction:
• Dust cover type: Plug-in, TM and Screw
terminal types
• Flux-resistant type: PC board type
RoHS compliant
FEATURES
1. Excellent resistance to contact
welding
Owing to the pre-tension and kick-off
mechanism, the 1 Form A passes TV-
15 and the 2 Form A passes TV-10.
2. High-capacity and long life
3. Excellent surge resistance
Between contacts and coil, the surge
voltage is more than 10,000 V
(when surge waveform accords with
JEC-212-1981).
4. Compatible with all major safety
standards
UL, CSA, VDE and TÜV certified
5. Terminals are available
TYPICAL APPLICATIONS
1. Office equipment
Copiers, package air conditioners,
automatic vending machines.
2. Industrial equipment
Machine tools, molding equipment,
wrapping machines, food processing
equipment, etc.
3. Home appliances
Water heaters and air heating
equipment.
Contact
arrangement 1 Form A type 2 Form A type
Contact capacity 30A 25A
Electrical life
(at 20 times/min.) 2×105
Mechanical life
(at 180 times/min.) DC type: 107, AC type: 5×106
* Reference value
Type Single side stable type
HE 1 Form A, 2 Form A
Insulation gap Min. 8 mm
Distance between contacts*
Plug-in, TM and
Screw terminal types:
Min. 3 mm .118 inch
PC board type:
Min. 2.5 mm .098 inch
Breakdown
voltage
Between open contacts 2, 000 Vrms for 1 min.
Between contact and coil 5, 000 Vrms for 1 min.
HE Relay
Contact arrangement
1a: 1 Form A (Single side stable type)
2a: 2 Form A (Single side stable type)
HE
Pick-up voltage
N: 70% of nominal voltage
Terminals
Nil:
S:
Q:
P:
Plug-in type
Screw terminal type
TM type
PC board type
Nominal coil voltage
DC
AC
6, 12, 24, 48, 100, 110 V
12, 24, 48, 100 (100/120), 200 (200/240) V
HE
–2– ASCTB183E 201606-T
TYPES
1. PC board type (1 Form A, DC coil) (Single side stable type)
Standard packing: Carton: 25 pcs.; Case: 100 pcs.
2. Plug-in type (Single side stable type)
Standard packing: Carton: 20 pcs.; Case: 100 pcs.
3. TM type (Single side stable type)
Standard packing: Carton: 20 pcs.; Case: 100 pcs.
4. Screw terminal type (Single side stable type)
Standard packing: Carton: 10 pcs.; Case: 50 pcs.
Note: The TM type of the screw terminals are also available.
* Terminal sockets available.
Nominal coil voltage 1 Form A
Part No.
6V DC HE1aN-P-DC6V
12V DC HE1aN-P-DC12V
24V DC HE1aN-P-DC24V
48V DC HE1aN-P-DC48V
100V DC HE1aN-P-DC100V
110V DC HE1aN-P-DC110V
Type Nominal coil voltage 1 Form A 2 Form A
Part No. Part No.
DC type
6V DC HE1aN-DC6V HE2aN-DC6V
12V DC HE1aN-DC12V HE2aN-DC12V
24V DC HE1aN-DC24V HE2aN-DC24V
48V DC HE1aN-DC48V HE2aN-DC48V
100V DC HE1aN-DC100V HE2aN-DC100V
110V DC HE1aN-DC110V HE2aN-DC110V
AC type
12V AC HE1aN-AC12V HE2aN-AC12V
24V AC HE1aN-AC24V HE2aN-AC24V
48V AC HE1aN-AC48V HE2aN-AC48V
100/120V AC HE1aN-AC100V HE2aN-AC100V
200/240V AC HE1aN-AC200V HE2aN-AC200V
Type Nominal coil voltage 1 Form A 2 Form A
Part No. Part No.
DC type
6V DC HE1aN-Q-DC6V HE2aN-Q-DC6V
12V DC HE1aN-Q-DC12V HE2aN-Q-DC12V
24V DC HE1aN-Q-DC24V HE2aN-Q-DC24V
48V DC HE1aN-Q-DC48V HE2aN-Q-DC48V
100V DC HE1aN-Q-DC100V HE2aN-Q-DC100V
110V DC HE1aN-Q-DC110V HE2aN-Q-DC110V
AC type
12V AC HE1aN-Q-AC12V HE2aN-Q-AC12V
24V AC HE1aN-Q-AC24V HE2aN-Q-AC24V
48V AC HE1aN-Q-AC48V HE2aN-Q-AC48V
100/120V AC HE1aN-Q-AC100V HE2aN-Q-AC100V
200/240V AC HE1aN-Q-AC200V HE2aN-Q-AC200V
Type Nominal coil voltage 1 Form A 2 Form A
Part No. Part No.
DC type
6V DC HE1aN-S-DC6V HE2aN-S-DC6V
12V DC HE1aN-S-DC12V HE2aN-S-DC12V
24V DC HE1aN-S-DC24V HE2aN-S-DC24V
48V DC HE1aN-S-DC48V HE2aN-S-DC48V
100V DC HE1aN-S-DC100V HE2aN-S-DC100V
110V DC HE1aN-S-DC110V HE2aN-S-DC110V
AC type
12V AC HE1aN-S-AC12V HE2aN-S-AC12V
24V AC HE1aN-S-AC24V HE2aN-S-AC24V
48V AC HE1aN-S-AC48V HE2aN-S-AC48V
100/120V AC HE1aN-S-AC100V HE2aN-S-AC100V
200/240V AC HE1aN-S-AC200V HE2aN-S-AC200V
HE
–3– ASCTB183E 201606-T
RATING
1. Coil data
1) AC coils
2) DC coils
2. Specifications
Notes: *1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load.
*2. Wave is standard shock voltage of ±1.2×50μs according to JEC-212-1981
*3. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage
conditions in NOTES.
Nominal coil voltage Pick-up voltage
(at 20°C 68°F)
Drop-out voltage
(at 20°C 68°F)
Nominal operating current
[±10%] (at 20°C 68°F)Nominal operating power Max. applied voltage
(at 20°C 68°F)
12V AC
70%V or less of
nominal voltage
(Initial)
15%V or more of
nominal voltage
(Initial)
138mA 1.7VA
110%V of
nominal voltage
24V AC 74mA 1.8VA
48V AC 39mA 1.9VA
100/120V AC 18.7 to 2.1mA 1.9 to 2.7VA
200/240V AC 9.1 to 10.8mA 1.8 to 2.6VA
Nominal coil voltage Pick-up voltage
(at 20°C 68°F)
Drop-out voltage
(at 20°C 68°F)
Nominal operating
current
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. applied voltage
(at 55°C 131°F)
6V DC
70%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
320mA 18.8Ω1.92W
110%V of
nominal voltage
12V DC 160mA 75Ω1.92W
24V DC 80mA 300Ω1.92W
48V DC 40mA 1,200Ω1.92W
100V DC 19mA 5,200Ω1.92W
110V DC 18mA 6,300Ω1.92W
Characteristics Item Specifications
Contact
Contact material AgSnO2 type
Arrangement 1 Form A 2 Form A
Contact resistance (Initial) Max. 100 mΩ (By voltage drop 6 V DC 1A)
Rating
Nominal switching capacity (resistive load) 30A 277V AC 25A 277V AC
Max. switching power 8,310VA 6,925VA
Max. switching voltage 277V AC, 30V DC
Max. switching current 30A 25A
Nominal operating power DC: 1.92W, AC: 1.7 to 2.7VA
Min. switching capacity (Reference value)*1100mA 5V DC
Electrical
characteristics
Insulation resistance (Initial) Min. 1,000MΩ (at 500V DC) Measurement at same location as “Breakdown voltage” section.
Breakdown voltage
(Initial)
Between open contacts 2,000 Vrms for 1min (Detection current: 10mA.)
Between contact sets — 4,000 Vrms for 1min (Detection current: 10mA.)
Between contact and coil 5,000 Vrms for 1min (Detection current: 10mA.)
Surge breakdown voltage*2
(between contact and coil) (Initial) Min. 10,000V
Operate time (at nominal voltage) (Initial) Max. 30ms (excluding contact bounce time)
Release time (at nominal voltage) (Initial) DC: Max.10ms (excluding contact bounce time, without diode),
AC: Max. 30ms (excluding contact bounce time)
Mechanical
characteristics
Shock resistance Functional Min. 98 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10μs.)
Destructive Min. 980 m/s2 (Half-wave pulse of sine wave: 6 ms.)
Vibration resistance Functional 10 to 55 Hz at double amplitude of 1 mm (Detection time: 10μs.)
Destructive 10 to 55 Hz at double amplitude of 1.5 mm
Expected life
Mechanical DC: Min. 107 (at 180 times/min.), AC: Min. 5×106 (at 180 times/min.)
Electrical (resistive load) (at 20 times/min.) Min. 2×105 (30A 250V AC) Min. 105 (25A 277V AC)
Min. 2×105 (20A 250V AC)
Conditions Conditions for operation, transport and storage*3
Ambient temperature: –50°C to +55°C –58°F to +131°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature),
Air pressure: 86 to 106kPa
Max. operating speed 20 times/min. (at max. rating)
Unit weight PC board type: approx. 80g 2.82oz, Plug-in type/TM type: approx. 90g 3.17oz,
Screw terminal type: approx. 120g 4.23oz
HE
–4– ASCTB183E 201606-T
REFERENCE DATA
1 Form A Type
2 Form A Type
1. Maximum switching power 2. Life curve 3. Coil temperature rise (DC type)
Measured portion: Inside the coil
Contact current: 30 A
AC resistive load
DC resistive load
100
50
30
20
10
5
1
0.5
30 100 500 1,000
Contact voltage, V
Contact current, A
10
5
100
50
1,000
500
30 3520 2510 1550
Contact current, A
No. of operations, ×104
250 V AC resistive
30 V DC resistive
70
60
50
40
30
20
10
0100 110 120
20°C
60°C
Coil applied voltage, %V
Temperature rise, °C
40°C
4. Ambient temperature characteristics
Tested sample: HE1aN-AC120V, 6 pcs.
30
40 60 8020
–10
0–20–50
–20
–30
x
x
-
-
Ambient
temperature, °C
Rate of
change, %
Pick-up
voltage
Drop-out
voltage
20
10
1. Maximum switching power 2. Life curve 3. Coil temperature rise (DC type)
Measured portion: Inside the coil
Contact current: 25 A
AC resistive load
DC resistive load
100
50
30
20
10
5
1
0.5
30 100 500 1,000
Contact voltage, V
Contact current, A
10
5
100
50
1,000
500
30 3520 2510 1550
Contact current, A
No. of operations, ×104
250 V AC resistive load
30 V DC resistive load
70
60
50
40
30
20
10
0100 110 120
20°C
60°C
40°C
Coil applied voltage, %V
Temperature rise, °C
4. Ambient temperature characteristics
Tested sample: HE2aN-AC120V, 6 pcs.
40 60 8020
–10
0–20–50
–20
–30
x
-
x
-
Ambient
temperature, °C
Pick-up
voltage
Drop-out
voltage
Rate of
change, %
20
10
HE
–5– ASCTB183E 201606-T
DIMENSIONS (mm inch)
1. PC board type
2. Plug-in type
The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e/
1 Form A External dimensions
Single side stable type
General tolerance: ±0.3 ±.012
38.0
1.496
36.3
1.429
.020
0.5
4
.157
4.7
.185
33
1.299
Schematic (Bottom view)
Single side stable type
14
56
PC board pattern (Bottom view)
32
1.260
.331
8.4
18.6
.732
6-.079 dia.
6-2 dia. hole
24
.945
4.7
.185
Tolerance: ±0.1 ±.004
CAD Data
1 Form A External dimensions
Single side stable type
2-.177 dia.
2-4.5 dia.
14
56 R4
R.157
.138
3.5
.404.331 10.258.4
6.35
0.8
.250
.031
#250 tab terminal
33
1.299
10.4
.409
35
1.378
0.8
.031
36.4
1.433
40
50
1.575
1.969
General tolerance: ±0.3 ±.012
Schematic (Bottom view)
Single side stable type
Panel cutout
Tolerance: ±0.1 ±.004
14
56
2-.177±.004 dia.
2-4.5±0.1 dia. 40±0.1
1.575±.004
CAD Data
2 Form A External dimensions
Single side stable type
2-.177 dia.
2-4.5 dia.
56 R4
R.157
33
1.299
36.4
1.433
40
50
1.575
1.969
12 34
.138
3.5
.404
.331 10.25
8.4
6.35
0.8
.250
.031
#250 tab terminal
35
1.378
0.8
.031
.567
14.4
10.4
.409
General tolerance: ±0.3 ±.012
Schematic (Bottom view)
Single side stable type
Panel cutout
Tolerance: ±0.1 ±.004
1
65
234
2-.177±.004 dia.
2-4.5±0.1 dia. 40±0.1
1.575±.004
CAD Data
HE
–6– ASCTB183E 201606-T
3. TM type
4. Screw terminal type
External dimensions
Single side stable type
1 Form A 2 Form A
General tolerance: ±0.3 ±.012
14
5
6R4
R.157
.138
3.5
.404
.331 10.25
8.4
6.35
4.5
.177
0.8 .250
.031
#250 tab terminal
33
1.299
10.4
.409
35
1.378
0.8
.031
36.4
1.433
50
40
47.6
1.874
60
1.969
1.575
2.362
.138
3.5
.404
.331 10.25
8.4
6.35
0.8
.250
.031
#250 tab terminal
10.4
.409
35
1.378
0.8
.031
143
5
6R4
R.157
4.5
.177
2
33
1.299
36.4
1.433
14.4
.567
50
40
60
1.969
1.575
2.362
47.6
1.874
Schematic (Bottom view)
Single side stable type
Panel cutout
Tolerance: ±0.1 ±.004
14
56
1
65
234
1 Form A
2 Form A
2-.177±.004 dia.
2-4.5±0.1 dia.
47.6±0.1
1.874±.004
CAD Data
1 Form A External dimensions
Single side stable type
14.4
21.5
.846
17.5
.689
16.5
.650
33.5
1.319
M.138
M3.5
R4
R.157
2-.177 dia.
2-4.5 dia.
M.177
M4.5
40.0
51.0
.567
1.575
2.008
50.0
1.969 .295
7.5
44.5
1.752
0.8
.031
.138
3.5
General tolerance: ±0.3 ±.012
Schematic (Bottom view)
Single side stable type
Panel cutout
Tolerance: ±0.1 ±.004
14
56
2-.177±.004 dia.
2-4.5±0.1 dia. 40±0.1
1.575±.004
CAD Data
2 Form A External dimensions
Single side stable type
14.4
.567
21.5
.846
33.5
1.319
M.138
M3.5
2-.177 dia.
2-4.5 dia.
M.157
M4.0
36.4
40.0
51.0
1.433
1.575
2.008
50.0
1.969
.295
7.5
.138
3.5
44.5
1.752
0.8
.031
17.5
.689
16.5
.650
R4
R.157
General tolerance: ±0.3 ±.012
Schematic (Bottom view)
Single side stable type
Panel cutout
Tolerance: ±0.1 ±.004
1
65
234
40±0.1
1.575±.004
2-.177±.004 dia.
2-4.5±0.1 dia.
CAD Data
HE
–7– ASCTB183E 201606-T
MOUNTING METHOD
SAFETY STANDARDS
*VDE: Approved for products having a different last digit of Part No. Please contact us.
NOTES
Item UL (Recognized) CSA (Certified) VDE (Certified)* TÜV (Certified) TV rating (UL/CSA)
File No. Contact rating Cycles File No. Contact rating File No. Contact rating File No. Rating Cycles File No. Rating
1 Form A E43028 30A 277V AC 105LR26550 30A 277V AC 40006681 30A 250V AC (cos
φ
=1.0) B 11 04
13461 293
30A 250V AC (cos
φ
=1.0) 105UL: E43028 TV-15
30A 30V DC 10530A 30V DC 30A 250V AC (cos
φ
=0.4) 30A 250V AC (cos
φ
=0.4) 105CSA: LR26550 TV-15
1.5HP 125V AC 1051.5HP 125V AC 5A 110V DC (0ms) 8A 110V DC (0ms) 105——
3HP 250V AC 1053HP 250V AC — — — — —
2 Form A E43028 25A 277V AC 105LR26550 25A 277V AC 40006681 25A 250V AC (cos
φ
=1.0) B 11 04
13461 293
25A 250V AC (cos
φ
=1.0) 105UL: E43028 TV-10
25A 30V DC 10525A 30V DC 25A 250V AC (cos
φ
=0.4) 25A 250V AC (cos
φ
=0.4) 105CSA: LR26550 TV-10
1HP 125V AC 1051HP 125V AC 5A 110V DC (0ms) 8A 110V DC (0ms) 105——
2HP 250V AC 1052HP 250V AC — — — — —
1. Plug-in type 2. Screw terminal type 3. Allowable installation wiring size for
screw terminal types and terminal
sockets
Due to the UP terminals, it is possible to
either directly connect the wires or use
crimped terminal.
M4 screw
Washer Faston No. 250
M4 screw
Washer
1. For cautions for use, please read
“GENERAL APPLICATION
GUIDELINES”.
2. The dust cover should not be
removed since doing so may alter the
characteristics.
3. Avoid use under severe
environmental conditions, such as
high humidity, organic gas or in dust,
oily locations and locations subjected
to extremely frequent shock or
vibrations.
4. When mounting, use spring
washers. Optimum fastening torque
ranges from 49 to 68.6 N·m (5 to 7
kgf·cm).
5. Firmly insert the receptacles so that
there is no slack or looseness. To
remove a receptacle, 19.6 to 39.2 N
(2 to 4 kg) of pulling strength is
required. Do not remove more than
one receptacle at one time. Always
remove one receptacle at a time and
pull it straight outwards.
6. When using the AC type, the operate
time due to the in-rush phase is 20 ms
or more. Therefore, it is necessary for
you to verify the characteristics for
your actual circuit.
7. When using the push-on blocks for
the screw terminal type, use crimped
terminals and tighten the screw-down
terminals to the torque below.
M4.5 screw: 147 to 166.6 N⋅cm (15 to 17
kgf·cm)
M4 screw: 117.6 to 137 N·cm (12 to 14
kgf·cm)
M3.5 screw: 78.4 to 98 N·cm (8 to 10
kgf·cm)
