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The APEM Panel Switches IMR7P422104 is a robust autoswitch designed for demanding industrial environments. Featuring IP67 sealing, high current/voltage ratings up to 3A 28VDC, and a snap-action mechanism with tactile feedback, this switch ensures reliable operation in extreme conditions. Its long travel (2mm) and customizable keyboard options make it ideal for applications requiring high durability and precise control.
The APEM Panel Switches IMR7P422104 is a high-reliability autoswitch engineered for industrial applications where environmental resilience and electrical performance are critical. With an IP67 rating for dust and water resistance, this switch operates effectively across a wide temperature range from -40°C to +85°C, ensuring consistent performance in harsh conditions. The snap-action mechanism provides audible tactile feedback and high current/voltage ratings up to 3A 28VDC, while its long travel (2mm) and modular design allow for integration into custom keyboard layouts. This switch delivers exceptional mechanical life (1,000,000 cycles) and electrical stability, making it suitable for demanding industrial control systems.
Engineered for extreme conditions, the IMR7P422104 withstands harsh environments with its IP67 rating, protecting against dust and water immersion. It operates reliably across a temperature range of -40°C to +85°C and meets shock resistance (50g - 11ms) and salt spray resistance (IEC 512-6, test 11f) standards, ensuring consistent performance in industrial settings.
The switch delivers high electrical reliability with a dielectric strength of 500 Vrms between terminals and an initial contact resistance of 100 mΩ max. It supports up to 3A 28VDC with resistive loads and features snap-action switching for precise control, ensuring minimal arcing and long-term stability.
Designed for exceptional longevity, the IMR7P422104 offers a mechanical life of 1,000,000 cycles and a total travel of 1.7mm ±0.3mm. Its snap-action mechanism provides audible tactile feedback, enhancing user confidence during operation while maintaining high current/voltage ratings.
The switch series supports modular integration through its rectangular rocker-action caps, which can be combined into custom keyboard layouts. This flexibility allows for tailored solutions in industrial control panels, accommodating specific application requirements without compromising reliability.
| Feature | Specification |
|---|---|
| Insulation resistance | 1 GΩ min. at 500 VDC |
| sealing | IP67 according to IEC 60529 Shock resistance: 50 g - 11 ms according to IEC 68-2-27 Salt spray: IEC 512-6, test 11f |
| Storage temperature | -40 °C to +8 5°C (-40 °F to 185 °F) Shock resistance: 50 g - 11 ms according to IEC 68-2-27 Salt spray: IEC 512-6, test 11f |
| Panel thickness | 1.5 mm (.059) to 10 mm (.394) |
| Total travel | 1.7 mm (.067) +/- 0.3 mm Low level or mechanical life: 1,000,000 cycles Torque (applied to nut): 1 Nm max. with metal nut U166 - 1.5 Nm max. with plastic nut U4248 Low level or mechanical life: 1,000,000 cycles Torque (a |
| Operating temperature | -40 °C to +85 °C (-40 °F to 185 °F) |
| Max. current/voltage rating with resistive load | 3 A 28 VDC |
| Electrical Functions | NC/NO |
| Mounting | Straight PC |
The APEMPanel Switches IMR7P422104 is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Insulation resistance | 1 GΩ min. at 500 VDC |
| sealing | IP67 according to IEC 60529 Shock resistance: 50 g - 11 ms according to IEC 68-2-27 Salt spray: IEC 512-6, test 11f |
| Storage temperature | -40 °C to +8 5°C (-40 °F to 185 °F) Shock resistance: 50 g - 11 ms according to IEC 68-2-27 Salt spray: IEC 512-6, test 11f |
| Panel thickness | 1.5 mm (.059) to 10 mm (.394) |
| Total travel | 1.7 mm (.067) +/- 0.3 mm Low level or mechanical life: 1,000,000 cycles Torque (applied to nut): 1 Nm max. with metal nut U166 - 1.5 Nm max. with plastic nut U4248 Low level or mechanical life: 1,000,000 cycles Torque (a |
| Operating temperature | -40 °C to +85 °C (-40 °F to 185 °F) |
| Max. current/voltage rating with resistive load | 3 A 28 VDC |
| Electrical Functions | NC/NO |
| Mounting | Straight PC |
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