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The APEM Panel Switches IMP7Z472234 is a robust autoswitch designed for demanding industrial environments. Featuring IP67 sealing, high current/voltage ratings up to 3 A 28 VDC, and long travel of 2 mm, this switch ensures reliable operation in extreme conditions. With 1,000,000 cycles and shock resistance to 50 g, it delivers exceptional durability for critical applications.
The APEM Panel Switches IMP7Z472234 is a high-reliability autoswitch engineered for industrial use in harsh environments. This switch combines IP67 sealing with a robust construction to withstand extreme temperatures ranging from -40°C to +85°C, shock resistance up to 50 g, and salt spray testing compliance. Its long travel of 2 mm and 1,000,000 cycle life ensure extended operational life in demanding applications, while the flat round actuator supports optional NO/NC marking for precise control integration.
The IMP7Z472234 supports both NC and NO electrical functions with a maximum current rating of 3 A at 28 VDC for resistive loads. It features an initial contact resistance of 100 mΩ max and dielectric strength of 500 Vrms between terminals, ensuring reliable electrical performance in critical applications.
Engineered for extreme conditions, this switch withstands temperatures from -40°C to +85°C, shock resistance up to 50 g (11 ms), and salt spray testing per IEC 512-6 (test 11f). Its IP67 rating guarantees protection against dust and water immersion, making it suitable for outdoor or harsh industrial settings.
With a total travel of 1.7 mm (±0.3 mm), the switch delivers precise actuation. The flat round actuator design allows for optional NO/NC marking, while the switch supports 1,000,000 cycles for long-term reliability in high-stress environments.
The cap series can be combined into a custom keyboard configuration, enabling tailored solutions for specific control needs. This flexibility supports integration into complex industrial systems without compromising the switch's robust performance.
| 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 IMP7Z472234 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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