637H/2TK-2V
The 637H/2TK-2V Panel Switch, also known as a toggle switch, is a versatile and reliable component that can be used in a wide range of applications. With its single pole configuration, it offers a simple yet effective solution for controlling electrical circuits. Whether you need to turn on lights, activate a motor, or toggle between different settings, this switch has got you covered. Its MOM OFF MOM electrical function ensures that your circuits are activated only when you want them to be, providing convenience and safety. Trust the 637H/2TK-2V to deliver consistent performance and durability, making it an excellent choice for your panel switch needs.
Key Features
- Number Of Poles: Single Pole
- Actuator And Terminals: Metal Lever Solder Lug Quick Connect Terminals
- Electrical Functions: MOM OFF MOM
- Locking Levers: 2 Locked Positions
- Options: Tropicalised Case Front Panel Sealing
Specifications
General Specifications:
- Torque: 1.50 Nm (1.10 Ft.lb) max. applied to nut
- Panel thickness: 4.5 mm (.177) max. between 2 nuts
Environmental Specifications:
- Operating temperature : -20 °C to +55 °C (-20 °F to 131 °F)
Electrical Specifications:
- Max. current/voltage ratings: see full data sheet
- Peak current: 30 A max. during 1/2 sine, 250 VAC
- Initial contact resistance: 10 mΩ max.
- Insulation resistance: 1,000 MΩ min. at 500 VDC
- Dielectric strength:2,000 Vrms 50 Hz min. between terminals2,500 Vrms 50 Hz min. between terminals and frame
- Electrical life: 10,000 cycles at full load
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