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Assembly settings
Front
Front form
Square

Square

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  • Rectangular
  • Round
  • Square
Front dimension
18 mm x 18 mm

18 mm x 18 mm

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  • 14 mm x 9 mm
  • 18 mm
  • 18 mm x 18 mm
  • 18,4 mm x 18,4 mm
  • 18,8 mm x 18,8 mm
  • 19 mm x 19 mm
  • 20 mm x 23,5 mm
  • 24 mm x 18 mm
  • 24 mm x 23,5 mm
  • 24 mm x 24 mm
  • 26 mm x 26 mm
  • 26,4 mm x 29 mm
  • 29,8 mm x 29,8 mm
  • 30 mm x 24 mm
  • 30 mm x 30 mm
  • 35 mm x 35 mm
  • 36 mm x 24 mm
  • 48 mm x 24 mm
  • 58 mm x 29 mm
  • 58 mm x 30 mm
  • 58 mm x 35 mm
  • 85 mm x 85 mm
  • 9 mm x 9 mm
  • Ø 16 mm
  • Ø 18 mm
  • Ø 18,3 mm
  • Ø 19 mm
  • Ø 22 mm
  • Ø 24 mm
  • Ø 24,5 mm
  • Ø 25 mm
  • Ø 27 mm
  • Ø 29 mm
  • Ø 29,5 mm
  • Ø 30 mm
  • Ø 32 mm
  • Ø 34 mm
  • Ø 34,75 mm
  • Ø 35 mm
  • Ø 37 mm
  • Ø 38 mm
  • Ø 39 mm
  • Ø 40 mm
  • Ø 42 mm
  • Ø 50 mm
  • Ø 60 mm
  • Ø 7 mm
  • Ø 9 mm
  • Ø 9,5 mm
  • Ø 90 mm
Mounting
Design
Raised

Raised

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  • Flush
  • PCB
  • Raised
Mounting type
Panel mounting

Panel mounting

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  • For sticking or snapping in place
  • Panel mounting
  • adhesive
  • for snapping in place
  • pole mounting Ø35mm
  • pole mounting Ø38mm
  • wall mounting
Electrical characteristics
Contacts
2 NO

2 NO

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  • 1 C
  • 1 NC
  • 1 NC / 1 FS
  • 1 NC / 1 MC
  • 1 NC / 1 NO
  • 1 NC / 2 NO
  • 1 NO
  • 2 C
  • 2 NC
  • 2 NC / 1 NO
  • 2 NC / 2 NO
  • 2 NO
  • 3 NC
  • 3 NC / 3 NO
  • 3 NO
  • 4 NC / 4 NO
Switching rating
42 V @ 0,1 A

42 V @ 0,1 A

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  • 150 V AC/DC @ 3 A
  • 150 V AC/DC @ 5 A
  • 24 V DC @ 0,2 A
  • 240 V
  • 240 V @ 3 A
  • 240 V AC @ 3 A
  • 250 V
  • 250 V @ 3 A
  • 250 V @ 5 A
  • 250 V AC @ 1,5 A
  • 250 V AC @ 3 A
  • 250 V AC @ 6 A
  • 250 V AC/DC
  • 250 V AC/DC @ 5 A
  • 30 V DC @ 0,1 A
  • 35 V @ 3 A
  • 35 V AC/DC @ 0,6 A
  • 36 V AC/DC @ 0,6 A
  • 400 V @ 10 A
  • 42 V
  • 42 V @ 0,1 A
  • 42 V AC @ 0,1 A
  • 42 V AC/DC @ 0,1 A
  • 42 V DC @ 0,1 A
  • 48 V DC @ 0,5 A
  • 5 A
  • 50 V @ 0,1 A
  • 50 V @ 0,8 A
  • 50 V AC/DC @ 0,2 A
  • 50 V AC/DC @ 0,3 A
  • 500 V @ 10 A
  • 500 V AC @ 10 A
  • 500 V AC @ 6 A
  • 600 V AC @ 1,2 A
Mechanical Characteristics
Terminal
Universal terminal, 2 x 0.5 mm

Universal terminal, 2 x 0.5 mm

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  • 1.5 Series AMP Superseal 3 Pin Connector
  • Cable 200 mm, 180°
  • Cable 200 mm, 180°, Conntector M12
  • Cable 200 mm, 90°
  • Cable 200 mm, 90°, Connector M12
  • Connector M12
  • Connector M12 (5 pins)
  • Double plug-in terminal, 6.3 x 0.8 mm
  • Flat ribbon cable
  • Flat ribbon cable 300 mm
  • PCB terminal
  • Plug-in terminal
  • Plug-in terminal, 2 x 0.5 mm
  • Plug-in terminal, 2.8 x 0.5 mm
  • Plug-in terminal, 2.8 x 0.8 mm
  • Plug-in terminal, 6.3 x 0.8 mm
  • Push-in terminal
  • Ring cable lug screw terminal
  • Screw terminal
  • Soldering terminal
  • Soldering terminal, 2.8 x 0.5 mm
  • Spring-type terminal
  • USB 3.0 socket type A-A
  • USB 3.0 socket type C-A
  • Universal soldering terminal
  • Universal terminal, 2 x 0.5 mm
Switching positions
2 positions

2 positions

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  • 2 positions
  • 3 positions
  • 4 positions
  • 5 positions
Switching system
Low-level element

Low-level element

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  • Capacitive
  • Low-level element
  • Short-travel element
  • Slow-make switching element
  • Snap-action switching element
Contact material
Gold

Gold

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  • Gold
  • Gold-plated silver
  • Palladium
  • Rhodium/Silver
  • Silver
Switching action
Rest (a) - Momentary

Rest (a) - Momentary

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  • Maintained
  • Maintained (a) - Maintained
  • Maintained (a) - Rest (a) - Maintained
  • Maintained (a) - Rest (a) - Maintained (a)
  • Maintained (a) - Rest (a) - Momentary
  • Maintained (a) - Rest - Maintained
  • Maintained (a) - Rest - Maintained (a)
  • Maintained (a) - Rest - Momentary
  • Maintained - Maintained
  • Maintained - Maintained - Maintained - Maintained
  • Maintained - Maintained - Maintained - Momentary
  • Maintained - Maintained - Momentary - Momentary
  • Maintained - Momentary
  • Maintained - Momentary - Momentary - Momentary
  • Maintained - Rest
  • Maintained - Rest (a)
  • Maintained - Rest (a) - Maintained
  • Maintained - Rest (a) - Maintained (a)
  • Maintained - Rest (a) - Momentary
  • Maintained - Rest - Maintained
  • Maintained - Rest - Maintained (a)
  • Maintained - Rest - Momentary
  • Maintained or momentary
  • Momentary
  • Momentary - Rest
  • Momentary - Rest (a) - Maintained
  • Momentary - Rest (a) - Maintained (a)
  • Momentary - Rest (a) - Momentary
  • Momentary - Rest - Maintained
  • Momentary - Rest - Momentary
  • Momentary / maintained
  • Rest (a) - Maintained
  • Rest (a) - Maintained (a)
  • Rest (a) - Momentary
  • Rest - Maintained
  • Rest - Maintained (a)
  • Rest - Maintained - Maintained - Maintained - Maintained
  • Rest - Momentary
Switching angle
42° right

42° right

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  • 120°
  • 24°
  • 28°
  • 30°
  • 39°
  • 42° left
  • 42° left / 42° right
  • 42° left / 90° right
  • 42° right
  • 45° left / 45° right
  • 45° left / 45° right / -45° … +45°
  • 45° left / 90° right / -45° … +45°
  • 45° right
  • 52°
  • 60° left / 60° right
  • 60° right
  • 90°
  • 90° left
  • 90° left / 42° right
  • 90° left / 90° right
  • 90° right
  • 90° right / -45° … +45°
Ambient Condition
IP front protection
IP65, according to DIN EN 60529

IP65, according to DIN EN 60529

choose ...
  • IP20
  • IP20 / IP66 with cap closed (IEC-EN60529)
  • IP40
  • IP40, according to IEC 60529
  • IP44
  • IP65
  • IP65, IP66
  • IP65, IP66, IP67, according to DIN EN 60529
  • IP65, IP67
  • IP65, according to DIN EN 60529
  • IP66
  • IP66, IP67, IP69K
  • IP67
  • IP67 (ISO 20653)
  • IP67, according to DIN EN 60529
  • IP69K
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Distribution by
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https://mouser.eao.com/component/51-457.036D/...

Actuator

  • 51-457.036D

51-457.036D Actuator, 18 mm x 18 mm, Square, 2 NO, Rest (a) - Momentary, Universal terminal, 2 x 0.5 mm, IP65, according to DIN EN 60529
51-457.036D
0 in stock 76.59 USD
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Your product:
51-457.036D

51-457.036D

Actuator

76.59 USD0 in stock
Front
Front dimension:
18 mm x 18 mm
Front form:
Square
Mounting
Design:
Raised
Mounting type:
Panel mounting
Electrical characteristics
Switching voltage and switching current:
100 mA at 42 VAC/VDC
Contacts:
2 NO
Switching rating:
42 V @ 0,1 A
Electric strength:
2500 VAC, 50 Hz, 1 min. between all terminals and earth, according to IEC 61058-1, part 15
Electrostatic discharge (ESD):
≤ 15 KV
Mechanical Characteristics
Terminal:
Universal terminal, 2 x 0.5 mm
Contact material:
Gold
Switching action:
Rest (a) - Momentary
Switching system:
Low-level element
Switching system:
This low-level switching element was designed for switching low powers in electronic circuits. The mechanism assures reliable switching of loads ranging from a few μA/μV up to 100 mA/ 42 VAC/DC.
Single-break momentary contact, as normally open or normally closed with 4 independent points of contact. 2 momentary contactsper switching element; combination of normally open and normally closed is possible.
Special features are the long life, extremely short rebound time and stable contact resistance.
Switching positions:
2 positions
Switching angle:
42° right
Mechanical lifetime:
50 000 cycles of operation
Operating force:
1,8 … 3,5 N
Tightening torque:
Fixing nut max. 0.5 Nm
Terminal details 1:
The universal terminals permit these units to be mounted on printed circuit boards (PCB). These terminals can also be used as soldering or plug-in terminals.
For these terminals we can also supply a plug-in base which, when soldered on to the board, enables the switch to be plugged in.
Weight:
0.02 kg
Ambient Condition
IP front protection:
IP65, according to DIN EN 60529
Operating temperature:
– 25 °C … + 55 °C
Storage temperature:
– 40 °C … + 85 °C
Shock resistance:
15 g for 11 ms, as per DIN / EN 60512-4-3, DIN / EN 60068-2-27 (Single impacts, semi-sinusoidal)
Certificate
Approbations:
CB (IEC 61058-1), CQC, CSA, DNV, ENEC (EN 61058-1), UL
REACH:
REACH compliant
RoHS:
RoHS compliant
Other
Short Description:
Actuator, 18 mm x 18 mm, Square, 2 NO, Rest (a) - Momentary, Universal terminal, 2 x 0.5 mm, IP65, according to DIN EN 60529
Housing colour:
Black
Hints:
Standard lock: DOM 311
Switching positions:
Switching positions
Wiring diagrams:
Wiring diagrams
Component layouts:
Component layouts
A = Universal terminal (rear side)
B = Plug-in terminal (rear side)
C = Anti twist device
D = Drilling plan
Mounting cut-outs:
Mounting cut-outs
Dimension drawings:
Dimension drawings
A = Solder terminal
B = Plug-in terminal 2.8 mm x 0.5 mm
C = Universal terminal 2.0 mm x 0.5 mm
Download files
0 in stock 76.59 USD
Add to Cart
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