12167-038-2VX778CECC
The Panel Switch with Part Number 12167-038-2VX778CECC is designed with high-quality Terminals And Bushings, ensuring reliable electrical connections. It features a robust construction capable of withstanding demanding environments. The switch offers Four Poles, providing versatile electrical configurations. With its MOM OFF MOM Electrical Functions, it allows momentary switching in both directions. The switch is equipped with durable Levers that offer 2 locked positions, ensuring secure and stable operation in various applications.
Key Features
- X778: High performance fully sealed black switches
- Levers: 2 locked positions
- Number Of Poles: Four pole
- Electrical Functions: MOM OFF MOM
- Terminals And Bushings: Solder lug terminals
- Approval: CECC 96201-005 and CECC 96201-008
- Fluorescent Tip: White fluorescenttip
Specifications
General Specifications:
- Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut
- Panel thickness : 8 mm (.314) max. - 3 mm (.118) min.
- Electrical life :- At 4A 28VDC :20.000 cycles (10.000 for functions 5, 4-1R, 4-2R)- At low level (50mV 10mA) :150.000 cycles (switches with 2 maintained positions)100.000 cycles (switches with 3 maintained positions)50.000 cycles (momentary functions 7, 8, 4-1R, 4-2R, 5)
Environmental Specifications:
- Shock test : 50g - 11ms (IEC 68-2-27)
- Vibrations : 10-500 Hz - 10g (IEC68-2-6)
- Operating temperature : -40°C to +85°C
- Humidity test : 56 days, 93 % R.H., 40°C (IEC 68-2-3)
- Salt spray test : 96 hours (IEC 68-2-11)
- Front panel sealing by two O-rings Flatted bush for precise orientation
- Panel seal withstands 1 bar pressure and remains sealed even when the switch is operated.
- Epoxy sealed terminals
- Splash-proof case
Electrical Specifications:
- Max. current/voltage rating with resistive load : 4A 28VDC
- Minimum load : 10mA 50mV, 10μA 5VDC
- Initial contact resistance : 10 mΩ max.
- Insulation resistance : 1.000 MΩ min. at 500VDC
- Dielectric strength :1.000 Vrms 50 Hz min. between terminals2.000 Vrms 50 Hz min. between poles
- Contact bounce : 2 ms max.
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