Explore performance details, construction highlights, applications, and technical information in one clear overview.
The APEM Panel Switches AV031003C940N is a robust, high-reliability autoswitch designed for industrial applications. Featuring 1,000,000 cycle mechanical life, 2,000 Vrms dielectric strength, and 50 mΩ max contact resistance, this NO switch ensures precise control in demanding environments. Ideal for electrical systems requiring durable, low-resistance switching under extreme conditions.
The APEM Panel Switches AV031003C940N is a high-performance, normally open (NO) autoswitch engineered for industrial control systems. With a wide operating temperature range of -30°C to +70°C and a 1,000,000-cycle mechanical life, this switch delivers exceptional reliability in harsh environments. Its robust construction, including 1,000 MΩ insulation resistance at 500 VDC and 2,000 Vrms dielectric strength, ensures safe operation while maintaining low contact resistance (50 mΩ max) for precise electrical control. The switch is designed for seamless integration into electrical systems requiring high durability and minimal electrical interference.
The APEM Panel Switches AV031003C940N delivers precise electrical control with a 50 mΩ max initial contact resistance and 1,000 MΩ min. insulation resistance at 500 VDC. Its dielectric strength of 2,000 Vrms (50 Hz) ensures robust protection against electrical surges, while the 4 A 12 VDC and 2 A 48 VDC ratings support reliable operation in industrial circuits with resistive loads.
Engineered for extreme conditions, this switch operates effectively across a wide temperature range of -30°C to +70°C. Its unsealed design and screw terminals provide flexibility for installation in diverse industrial settings without compromising electrical integrity.
With a mechanical life of 1,000,000 cycles, the AV031003C940N withstands repeated use in high-demand applications. The switch requires a torque of 1.5 Nm min. to 4 Nm max. for secure mounting, ensuring long-term stability without premature failure.
The switch accommodates panel thicknesses from 1 mm to 11 mm and features a 30 mm x 30 mm mounting footprint. Panel cut-outs of Ø 19.2 mm (.755) or Ø 22.2 mm (.874) allow for easy integration into standard industrial panels, while the 300°C hand soldering capability ensures reliable assembly.
| Feature | Specification |
|---|---|
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals and frame 2,000 Vrms 50 Hz min. between terminals |
| Torque | 1.5 Nm min.- 4 Nm max. applied to nut |
| Panel thickness | 1 (.039) to 11 mm (.433) max. Low level or mechanical life : 1,000,000 cycles Hand soldering : 300 °C, 3 sec. max. Panel cut-out : Ø 19.2 mm (.755) or Ø 22.2 mm (.874) Min. pitch for matrix |
| mounting | 30 mm x 30 mm (1.181x1.181) Low level or mechanical life : 1,000,000 cycles Hand soldering : 300 °C, 3 sec. max. Panel cut-out : Ø 19.2 mm (.755) or Ø 22.2 mm (.874) Min. pitch for matrix |
| Operating temperature | -30 °C to +70 °C |
| Max. current/voltage rating with resistive load | - A contacts : 4 A 12 VDC, 500,000 cycles- C contacts : 2 A 48 VDC, 10,000 cycles |
| Sealing | Unsealed |
| Electrical Functions | Normally Open (NO) |
The APEMPanel Switches AV031003C940N is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals and frame 2,000 Vrms 50 Hz min. between terminals |
| Torque | 1.5 Nm min.- 4 Nm max. applied to nut |
| Panel thickness | 1 (.039) to 11 mm (.433) max. Low level or mechanical life : 1,000,000 cycles Hand soldering : 300 °C, 3 sec. max. Panel cut-out : Ø 19.2 mm (.755) or Ø 22.2 mm (.874) Min. pitch for matrix |
| mounting | 30 mm x 30 mm (1.181x1.181) Low level or mechanical life : 1,000,000 cycles Hand soldering : 300 °C, 3 sec. max. Panel cut-out : Ø 19.2 mm (.755) or Ø 22.2 mm (.874) Min. pitch for matrix |
| Operating temperature | -30 °C to +70 °C |
| Max. current/voltage rating with resistive load | - A contacts : 4 A 12 VDC, 500,000 cycles- C contacts : 2 A 48 VDC, 10,000 cycles |
| Sealing | Unsealed |
| Electrical Functions | Normally Open (NO) |
Browse product families and jump into the exact catalog section you need.