644H/2-2R
The 644H/2-2R Panel Switch, with its Part Number 644H/2-2R, is a versatile toggle switch that is perfect for various electrical applications. It features a double pole configuration, providing reliable and efficient performance. With its ON ON ON electrical function, this switch allows for seamless control and operation. The switch is equipped with metal lever solder lug quick-connect terminals, ensuring secure and convenient connectivity. Whether you're working on a DIY project or in a professional setting, the 644H/2-2R Panel Switch is a reliable and efficient choice.
Key Features
- Number Of Poles: Double Pole
- Electrical Functions: ON ON ON
- Momentary: MOM ON MOM
- 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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