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The APEM Panel Switches IMP7Z4B2234UL is a robust autoswitch designed for industrial applications. Featuring IP67 sealing, high current/voltage ratings up to 3 A 28 VDC, and a long travel of 2 mm, this switch ensures reliable operation in harsh environments. With 1,000,000 cycles of mechanical life and a wide temperature range from -40 °C to +85 °C, it meets stringent industrial demands.
The APEM Panel Switches IMP7Z4B2234UL is a high-reliability autoswitch engineered for demanding industrial environments. This switch delivers exceptional durability with a 1,000,000-cycle mechanical life, IP67 sealing for protection against dust and water, and a wide operating temperature range of -40 °C to +85 °C. Its robust construction, featuring a flat round actuator and quick-connect terminals, ensures seamless integration into critical control systems while maintaining performance under extreme conditions.
The IMP7Z4B2234UL supports electrical operations up to 3 A at 28 VDC with resistive loads. It features a high dielectric strength of 500 Vrms between terminals and an initial contact resistance of 100 mΩ max. This ensures stable electrical performance and minimal signal degradation in demanding industrial settings.
Engineered for extreme conditions, this switch operates within a temperature range of -40 °C to +85 °C (-40 °F to 185 °F). Its IP67 rating provides protection against dust, water, and salt spray, while shock resistance of 50 g - 11 ms (IEC 68-2-27) ensures resilience against mechanical impacts in harsh environments.
With a mechanical life of 1,000,000 cycles and a total travel of 1.7 mm (±0.3 mm), the IMP7Z4B2234UL maintains precise operation over extended periods. The switch also withstands salt spray testing (IEC 512-6, test 11f) and offers a flat round actuator for optional NO+NC marking.
The switch features quick-connect terminals and a flat round actuator, enabling easy installation and customization. Its cap series can be combined into a custom keyboard, providing flexibility for specialized control applications 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 |
The APEMPanel Switches IMP7Z4B2234UL 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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