1222MRA
The 1222MRA Panel Switch is a highly efficient and reliable device designed for electrical control applications. With its advanced electrical functions, it seamlessly integrates into various systems, ensuring smooth and precise operation. This panel switch is normally closed, providing a secure and fail-safe solution for controlling circuits. Its durable construction and compact design make it suitable for both industrial and commercial settings.
Key Features
- Electrical Functions: Normally Closed (NC)
- Contact Materials: Silver
- Terminals: Screw
Specifications
Distinctive Features:
- Butt action contacts
- Double break
- UL and CSA approved
General Specifications:
- Torque : 1.50 Nm (1.10 Ft.lb) max. applied to nut
- Panel thickness : 4.5 mm (.177) max.
- Total travel :NO : 4.5 mm (.177) +/- 0.3 (.011)NC : 3.5 mm (.137) +/- 0.3 (.011)
Environmental Specifications:
- Operating temperature : -20 °C to +55 °C
Electrical Specifications:
- Max. current/voltage rating with resistive load :- silver contacts (A) : 4 A 250 VAC - 8 A 125 VAC - 4 A 24 VDC - 8 A 12 VDC- silver plated copper contacts (C) : 2 A 250 VAC - 3 A 125 VAC - 2 A 14 VDC - 3 A 12 VDC
- Initial contact resistance : 10 mΩ max.
- Insulation resistance : 1,000 MΩ min. at 500 VDC
- Dielectric strength :2,000 Vrms 50 Hz min. between terminals3,000 Vrms 50 Hz min. between terminals and frame
- Electrical life : 10,000 cycles at full load
Added to Your Cart