Explore performance details, construction highlights, applications, and technical information in one clear overview.
The APEM Panel Switches AV191003A940K is a robust, high-reliability autoswitch designed for industrial applications. With an IP65 sealing rating, 1,000 MΩ insulation resistance at 500 VDC, and 2,000 Vrms dielectric strength, this switch ensures reliable operation in harsh environments. Its 1.5 Nm to 4 Nm torque range and 1,000,000 cycle life make it ideal for demanding industrial control systems.
The APEM Panel Switches AV191003A940K is a high-performance, normally open (NO) autoswitch engineered for industrial environments where durability and reliability are critical. This switch delivers exceptional electrical and mechanical resilience through its IP65 sealing, 1,000 MΩ minimum insulation resistance at 500 VDC, and 2,000 Vrms dielectric strength. Designed for long-term operation in extreme temperature ranges (-30°C to +70°C), it supports up to 1,000,000 cycles with minimal contact resistance (50 mΩ max) and precise terminal connections via screw terminals. The switch is optimized for integration into industrial control panels with a panel thickness range of 1 mm to 11 mm and a standard cut-out diameter of Ø19.2 mm.
The AV191003A940K delivers robust electrical characteristics with a minimum insulation resistance of 1,000 MΩ at 500 VDC and a dielectric strength of 2,000 Vrms at 50 Hz. This ensures reliable operation in high-voltage environments while maintaining safety margins. The switch also features a low initial contact resistance of 50 mΩ max, minimizing power loss and ensuring consistent electrical performance during high-cycle operations.
Engineered for industrial harshness, the AV191003A940K operates within a temperature range of -30°C to +70°C and features an IP65 sealing rating. This combination protects against dust ingress and water splashes, making it suitable for outdoor installations and demanding indoor environments where exposure to environmental factors is common.
The switch is designed for long-term mechanical stress with a torque range of 1.5 Nm to 4 Nm for secure nut tightening. Its robust construction supports up to 1,000,000 cycles without degradation, ensuring reliable performance in high-traffic industrial settings. The panel thickness compatibility (1 mm to 11 mm) allows for flexible integration into various panel designs.
This autoswitch is ideal for industrial control panels requiring high reliability and environmental resilience. Its normally open (NO) configuration, combined with a standard cut-out diameter of Ø19.2 mm, makes it suitable for applications such as machinery control, automation systems, and process equipment where precise switching and durability are critical.
| Feature | Specification |
|---|---|
| Sealing | IP65 |
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals and frame2,000 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 |
| Operating temperature | -30 °C to +70 °C |
| Electrical Functions | Normally Open (NO) |
The APEMPanel Switches AV191003A940K is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Sealing | IP65 |
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals and frame2,000 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 |
| Operating temperature | -30 °C to +70 °C |
| Electrical Functions | Normally Open (NO) |
Browse product families and jump into the exact catalog section you need.