637H/2
The 637H/2 Panel Switch is designed to provide reliable and efficient electrical control in various applications. With its single pole configuration, this toggle switch offers a simple yet effective solution for your electrical needs. Whether it's for industrial machinery, automotive systems, or home appliances, this switch ensures smooth operation and seamless functionality. Its MOM OFF MOM electrical function allows for momentary on/off activation, giving you precise control over your devices. Trust the 637H/2 to deliver exceptional performance and durability, making it the perfect choice for your next project.
Key Features
- Number Of Poles: Single Pole
- Actuator And Terminals: Metal Lever Solder Lug Quick Connect Terminals
- Electrical Functions: MOM OFF MOM
Specifications
Distinctive Features:
- Robust mechanism
- High current/voltage rating
- Insulated or metal lever
- UL, CSA and NF-VDE (EN 61058-1) approved
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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