3549-021N000
The 3549-021N000 Panel Switch is a versatile and reliable solution for various electrical applications. With its double pole configuration, it ensures efficient electrical functions of ON OFF ON. The switch features levers that can be either standard length at 175 mm or locking length at 20 mm, providing flexibility and convenience in operation.
Key Features
- Approvals: None
- Number Of Poles: Double Pole
- Electrical Functions: ON OFF ON
- Mounting: Solder Lug Quick Connect
- Lever finish: Bright Nickel
- Lever locking styles: No Locking
- Levers: Standard Length 175 mm (688) or Locking Length 20 mm (787)
- Locking Lever Special Finish: None
- Accessories: 2 Hex Nuts, 1 Locking Ring, and 1 Lock Washer (Non-Sealed Mounting)
Specifications
Distinctive Features:
- Completely sealed switches withstanding 0.1 bar pressure
- Approved to European standards CECC 96000
- Three types of terminals
- Many lever styles available
General Specifications:
- Mechanical life : 40,000 cycles
- Torque : 2 Nm (1.47 Ft.lb) max. applied to nut
Environmental Specifications:
- Operating temperature : -40 °c to +85 °C
- Moisture resistance : 56 days
Electrical Specifications:
- Initial contact resistance : 10 mΩ max. at 1 A 2 VDC
- Insulation resistance : 1,000 MΩ
- Dielectric strength : 2,500 Vrms 50 Hz min. between terminals3,000 Vrms 50 Hz min. between terminals and frame
Added to Your Cart