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The APEM Panel Switches 3549-003N012 is a double-pole lever switch designed for industrial applications. Featuring bright nickel finish, 24 mm length, and sealed construction with 0.1 bar pressure resistance, it delivers reliable performance in harsh environments. With 40,000 cycle mechanical life and CECC 96000 compliance, this switch ensures robust operation across -40°C to +85°C temperatures.
The APEM Panel Switches 3549-003N012 is a double-pole lever switch engineered for demanding industrial environments. This sealed switch provides a bright nickel finish with a 24 mm lever length, featuring a locking mechanism for secure operation. Its robust construction includes a sealed housing that withstands 0.1 bar pressure, ensuring reliable performance in challenging conditions. The switch meets stringent European standards (CECC 96000) and operates within a wide temperature range of -40°C to +85°C, making it ideal for applications requiring high durability and electrical safety.
The APEM Panel Switches 3549-003N012 operates with a maximum initial contact resistance of 10 mΩ at 1 A 2 VDC. It features dielectric strength of 2,500 Vrms 50 Hz min. between terminals and 3,000 Vrms 50 Hz min. between terminals and frame. Insulation resistance reaches 1,000 MΩ, ensuring safe electrical isolation under demanding conditions.
Engineered for extreme conditions, this switch operates within a temperature range of -40°C to +85°C. Its moisture resistance allows for 56 days of exposure without degradation, while the sealed housing withstands 0.1 bar pressure. The switch also meets CECC 96000 standards for electrical safety in industrial environments.
With a mechanical life of 40,000 cycles, the APEM Panel Switches 3549-003N012 ensures long-term reliability in high-traffic applications. The switch requires a maximum torque of 2 Nm (1.47 ft-lb) to secure the nut, providing robust assembly without damage. Its double-pole configuration allows for efficient control of two circuits simultaneously.
The switch includes two hex nuts and one sealing washer for secure mounting. Its bright nickel finish and flattened lever design ensure a clean, professional appearance. Multiple lever styles and terminal types are available to accommodate various installation requirements, while the sealed construction prevents environmental interference.
| Feature | Specification |
|---|---|
| Configuration | double pole configuration |
| Feature | Specification |
|---|---|
| Initial contact resistance | 10 mΩ max. at 1 A 2 VDC |
| Dielectric strength | 2,500 Vrms 50 Hz min. between terminals3,000 Vrms 50 Hz min. between terminals and frame |
| Torque | 2 Nm (1.47 Ft.lb) max. applied to nut Completely sealed switches withstanding 0.1 bar pressure Approved to European standards CECC 96000 Three types of terminals Many lever styles available Approved to European standards |
| Operating temperature | -40 °c to +85 °C |
| Electrical Functions | ON OFF ON Lever |
The APEMPanel Switches 3549-003N012 is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Configuration | double pole configuration |
| Feature | Specification |
|---|---|
| Initial contact resistance | 10 mΩ max. at 1 A 2 VDC |
| Dielectric strength | 2,500 Vrms 50 Hz min. between terminals3,000 Vrms 50 Hz min. between terminals and frame |
| Torque | 2 Nm (1.47 Ft.lb) max. applied to nut Completely sealed switches withstanding 0.1 bar pressure Approved to European standards CECC 96000 Three types of terminals Many lever styles available Approved to European standards |
| Operating temperature | -40 °c to +85 °C |
| Electrical Functions | ON OFF ON Lever |
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