21237NLD
Low profile toggle switches available in single pole and double pole.
Key Features
- Electrical functions: MOM OFF MOM
- Series: 21
- Sealing: Epoxy sealed terminals standard
- Number of poles: Single pole
- Contact materials: Brass, gold plated
- Terminals and bushings: Straight PC terminals, plain bushing
- Finish: Bright chrome finish
- Version: N
Specifications
General Specifications:
- Electrical life at full load :- silver contacts : 20,000 cycles- gold plated brass contacts : 50,000 cycles
- Low level or mechanical life : 100,000 cycles
Environmental Specifications:
- Operating temperature : -40 °C to +85 °C
Electrical Specifications:
- Max. current/voltage rating with resistive load :- silver contacts : 4 A 30 VDC- gold plated brass contacts : 100 mA 30 VDC
- Minimum load :- silver contacts : 100 mA 10 V- gold plated brass contacts : 10 µA 5 VDC - 10 mA 50 mV
- Initial contact resistance : 20 mΩ max.
- Insulation resistance : 1,000 MΩ min. at 500 VDC
- Dielectric strength :1,000 Vrms 50 Hz min. between terminals2,000 Vrms 50 Hz min. between poles or terminals and frame
Materials:
- Case and cover : PBT
- Actuator : brass, nickel plated
- Bushing : brass, nickel plated
- ContactsA : silverLD : brass, gold plated
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