637H/2K-5
The 637H/2K-5 Panel Switch, also known as a toggle switch, is a versatile and efficient solution for various electrical applications. With its single pole configuration, it provides reliable control over your electrical circuit. The switch offers a MOM OFF MOM electrical function, allowing you to easily toggle between two operating states. It features metal lever solder lug quick connect terminals, ensuring secure and convenient connections. Whether you're working on a new project or replacing an existing switch, the 637H/2K-5 is a reliable choice that guarantees optimal performance.
Key Features
- Number Of Poles: Single Pole
- Actuator Option: 40mm (1.574in) actuator
- Electrical Functions: MOM OFF MOM
- Options: Front Panel Sealing
- Terminals: Metal Lever Solder Lug Quick Connect Terminals
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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