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The APEM Panel Switches IMP7P4B2234 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 for tactile feedback, this switch ensures reliable operation in extreme conditions. With 1,000,000 cycle life and shock resistance to 50g, it meets stringent industrial requirements.
The APEM Panel Switches IMP7P4B2234 is a high-reliability autoswitch engineered for industrial applications requiring durability and precision. This switch delivers exceptional performance in harsh environments through its IP67-rated sealing, snap-action mechanism for audible tactile feedback, and robust construction that withstands extreme temperatures ranging from -40°C to +85°C. With a current/voltage rating of 3A at 28VDC and 1,000,000 cycle life, it ensures long-term functionality without compromising safety or efficiency in critical industrial systems.
Engineered for extreme conditions, the IMP7P4B2234 operates reliably across a temperature range of -40°C to +85°C and withstands shock resistance of 50g (11ms) per IEC 68-2-27. Its IP67 rating ensures protection against dust and water immersion, making it suitable for outdoor installations and harsh industrial settings where environmental exposure is a concern.
The switch supports a maximum current of 3A at 28VDC for resistive loads, with an initial contact resistance of 100mΩ max. It features dielectric strength of 500Vrms between terminals and electrical life of 25,000 cycles at full load, ensuring stable performance under demanding electrical conditions.
With a total travel of 1.7mm (±0.3mm) and a snap-action mechanism, the switch provides precise actuation and audible tactile feedback. The robust construction supports 1,000,000 cycle life, making it ideal for applications requiring frequent operation without degradation.
The flat round actuator allows for optional NO+NC marking, and the cap series can be combined into custom keyboards for tailored user interfaces. This flexibility enables seamless integration into complex control systems while maintaining the switch's high 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 |
The APEMPanel Switches IMP7P4B2234 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 |
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