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The APEM Panel Switches IRC3V252 is a robust, microswitch-based autoswitch designed for industrial applications. Featuring IP67 sealing, tactile feedback, and a flat round actuator for optional marking, it delivers reliable operation in harsh environments with a 1,000,000-cycle mechanical life and 5 A 250 VAC rating for resistive loads. Ideal for demanding electrical systems requiring high durability and environmental resilience.
The APEM Panel Switches IRC3V252 is a high-reliability microswitch-based autoswitch engineered for industrial environments where durability and environmental resilience are critical. With an IP67 rating for dust and water resistance, this switch withstands harsh conditions including salt spray exposure (IEC 512-6, test 11f) and operates reliably across a wide temperature range from -20°C to +85°C. Its tactile feedback ensures precise user interaction, while the flat round actuator supports optional marking for clear identification. Designed for long-term performance with a mechanical life of 1,000,000 cycles and a 5 A 250 VAC current rating for resistive loads, the IRC3V252 delivers consistent functionality in demanding industrial applications.
The IRC3V252 is engineered to withstand extreme environmental conditions. Its IP67 rating ensures protection against dust and water ingress, while salt spray resistance (IEC 512-6, test 11f) makes it suitable for marine or outdoor industrial settings. The switch operates reliably across a wide temperature range (-20°C to +85°C), ensuring consistent performance in both cold and hot environments without degradation.
With a 5 A 250 VAC current rating for resistive loads, the IRC3V252 supports high-power applications while maintaining safety. The switch achieves a dielectric strength of 750 Vrms between terminals and 2,000 Vrms between terminals and frame, ensuring robust electrical isolation. Initial contact resistance of 100 mΩ max minimizes power loss during operation.
Designed for extended service life, the IRC3V252 offers a mechanical life of 1,000,000 cycles, making it ideal for applications requiring frequent switching. The switch maintains performance under high operational forces (4 N ± 2 N) and can handle up to 4 A continuous current through screw terminals, ensuring reliability in demanding industrial processes.
The IRC3V252 provides an intuitive user experience with tactile feedback that ensures precise actuation. Its flat round actuator design allows for optional marking, enhancing identification in complex control panels. The switch is available in both illuminated and non-illuminated variants, providing flexibility for visibility requirements in various lighting conditions.
| Feature | Specification |
|---|---|
| Insulation resistance | 1 GΩ min. at 500 VDC |
| sealing | IP67 according to IEC 60529 Salt spray: IEC 512-6, test 11f |
| Panel thickness | 3 mm (.118) max. |
| Total travel | 1.6 mm (.062) +/- 0.3 mm Typical |
| operating force | 4 N +/- 2 N Mechanical life: 1,000,000 cycles |
| Torque | 0.8 Nm max. applied to nut Soldering: 320 °C max. for 3 sec. Soldering: 320 °C max. for 3 sec. Screw version up to 4 A Tactile feedback Sealed to IP67 Illuminated or non-illuminated Flat round actuator for optional marki |
| Operating temperature | -20 °C to +85 °C (-40 °F to 185 °F) Salt spray: IEC 512-6, test 11f |
| Max. current/voltage rating with resistive load | 5 A 250 VAC, 50,000 cycles (function 7)5 A 250 VAC, 25,000 cycles (function 8) |
| Electrical Functions | Normally Open (NO) |
The APEMPanel Switches IRC3V252 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 Salt spray: IEC 512-6, test 11f |
| Panel thickness | 3 mm (.118) max. |
| Total travel | 1.6 mm (.062) +/- 0.3 mm Typical |
| operating force | 4 N +/- 2 N Mechanical life: 1,000,000 cycles |
| Torque | 0.8 Nm max. applied to nut Soldering: 320 °C max. for 3 sec. Soldering: 320 °C max. for 3 sec. Screw version up to 4 A Tactile feedback Sealed to IP67 Illuminated or non-illuminated Flat round actuator for optional marki |
| Operating temperature | -20 °C to +85 °C (-40 °F to 185 °F) Salt spray: IEC 512-6, test 11f |
| Max. current/voltage rating with resistive load | 5 A 250 VAC, 50,000 cycles (function 7)5 A 250 VAC, 25,000 cycles (function 8) |
| Electrical Functions | Normally Open (NO) |
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