A
For complete switch also order A
For complete switch also order
58
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Indicator, square, flush mount, black plastic
bezel, 15.8mm x 15.8mm mounting
18-080.0052 2.2VDC, 20mA
18-080.0054 2.2VDC, 20mA
18-080.0055 2.2VDC, 20mA
18-081.0052 12VDC, 20mA
18-081.0054 12VDC, 20mA
18-081.0055 12VDC, 20mA
18-082.0052 24VDC, 20mA
18-082.0054 24VDC, 20mA
18-082.0055 24VDC, 20mA
Product Profile Indicator
The Series 18 is a range of small
switches with low back panel depth
profile and includes pushbuttons
and indicators.
Options include round, square and
rectangular front shape and flush
mount options.
Technical data see page 60
Technical drawings see pages 61-62
• IP40 Protection
• Switch Rating, 100mA, 42VAC
• Raised Mounting into 8mm cut out
• Flush Mounting into 16mm or
15.8mm x 15.8mm cut out
• Illumination using Integral LED’s
• Solder/Plug-in terminals
• Low back Panel depth
• Adapters available for PCB mounting
Colour Part No. Voltage
18-060.0052 2.2VDC, 20mA
18-060.0054 2.2VDC, 20mA
18-060.0055 2.2VDC, 20mA
18-061.0052 12VDC, 20mA
18-061.0054 12VDC, 20mA
18-061.0055 12VDC, 20mA
18-062.0052 24VDC, 20mA
18-062.0054 24VDC, 20mA
18-062.0055 24VDC, 20mA
Colour Part No. Voltage
Indicator, round, flush mount, black plastic
bezel, 15.8mm x 15.8mm or 16mm mounting
18-187.035 Momentary 1NO
18-287.035 Maintained 1NO
Part No. Momentary/Maintained Contact type
Illuminated pushbutton actuator, square
for flush mount, black plastic bezel,
15.8mm x 15.8mm mounting
Illuminated pushbutton
18-167.035 Momentary 1NO
18-267.035 Maintained 1NO
Part No. Momentary/Maintained Contact type
Illuminated pushbutton actuator, round for
flush mount, black plastic bezel,
15.8mm x 15.8mm or 16mm mounting
18-981.2
18-981.4
18-981.5
Colour Part No.
Lens, square, plastic, overhanging with 2.2VDC
LED for flush mount, without built in resistor,
flat, translucent/matt
Series 18
Choose one component from each of the coloured sections to assemble a complete switch.
For other options or further information please contact your local sales office.
INDICATOR
16mm 15.8 x 15.8mm IP40 100mA 42VAC
Red
Yellow
Green
Red
Yellow
Green
Red
Yellow
Green
Accessories
A
Red
Yellow
Green
PUSHBUTTON
Red
Yellow
Green
Red
Yellow
Green
Red
Yellow
Green
59
Accessories
A
Red
Yellow
Green
Series 18
ACCESSORIES
16mm 15.8 x 15.8mm IP40 100mA 42VAC
A
Choose one component from each of the coloured sections to assemble a complete switch.
For other options or further information please contact your local sales office.
18-920.1 19 x 19mm For lens square
18-920.2 19 x 19mm For lens round
18-920.3 19mm Ø For lens round
Part No. Size Product desciption
Front bezel-set flush mount for overhanging
lenses, black plastic
18-946 Right-angled
18-945 Axial
Part No. Orientated
PCB plug-in base for solder terminal
18-961.2
18-961.4
18-961.5
Colour Part No.
Lens, round, plastic, overhanging with 2.2VDC
LED for flush mount, without built in resistor,
flat, translucent/matt
19-905
Part No.
Mounting tool for tightening (or loosening) fixing
nuts, starting torque fixing nut max. 20 Ncm
Accessories
A
Accessories
A
Complete switch
Features
• IP40 protection
• Raised or flush mount options
• Low back panel depth
• Good snap action tactile feel
• Non reflective, matt front lenses
• Intensive LED illumination
• Solder or plug in terminals
• Good range of accessories
• Symbol options
• World wide approvals
60
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Series 18 Technical Data
Actuator with snap-action switching element
Switching system
Switching system
The snap-action switching system was designed
for switching lowpowers in electronic circuits.
Single-break snap-action contact.
Material
Lens
polymethylacrylate PMMA, polycarbonate PC
Material of contacts
gold contact on nickel plating
Actuator case
polyamide; colour black
Mechanical characteristics
Connection method
The terminals can be used as soldering terminals.
max.wire diameter: 2 of 0.5 mm2
max.wire cross-section of stranded cable: 1 x 0.75 mm2
wire cross-section of terminal: 1.6 x 0.4 mm
Torque
for fixing nut max. 20 Ncm
Actuating force
1.4 N
Storage temperature
-40°C to + 80°C
(as per DIN IEC 68-)
Mechanical life
as per IEC 512-5, test 9a
momentary action 2 million cycles of operation
maintained action 1 million cycles of operation
Rebound time
<= 2.5 ms
Tr a ve l
2.2 mm ± 0.2 mm
Resistance to shock
(single impacts, semi-sinusodial)
50 g for 11 ms as per IEC/EN 60529
Degree of protection
front as per IEC/EN 60529: IP 40
Resistance to vibration
(sinusoidal)10 g at 10-2000 Hz, amplitude 0.75 mm
as per IEC/EN 60512-4-4
Ambient air temperature
-25°C to + 65°C
Electrical characteristics
Contact resistance
<= 100 mstarting value (initial)
IEC 512-2, Test 2 b
Electrical life
>= 500.000 cycles of operation at 30 VDC/100 mA to IEC 512-5, Test 9c
Switch rating
10 μA/100 μV to 100 mA at 42 VAC/VDC
Electric strength
500 VAC, 50 Hz, 1 min. between all terminals and earth, as per IEC
512-2-11
Power consumption for LED
20 mA
61
Technical Drawings Series 18
18 Indicator 18 Pushbutton
Square or Round, Flush
Plug-in base
Illuminated, Square or Round, Flush
18 PCB 18 PCB
Plug-in base, right angle
62
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Technical Drawings
18 Indicator and Pushbutton Cut-outs 18 Front Bezel Set Cut-outs
Square or round, Illuminated, Flush
Plug-in base, right angle
Square or round, Flush Square or round, Illuminated, Flush
18 PCB Cut-outs 18 PCB Cut-outs
18 Indicator Terminal-layouts 18 Pushbutton Terminal-layouts
Series 18
