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The APEM Panel Switches IRR3F422L0G is a robust, microswitch-based autoswitch designed for industrial applications. Featuring IP67 sealing, tactile feedback, and a flat round actuator for optional marking, this switch delivers reliable operation in harsh environments with a 1,000,000-cycle mechanical life and 5 A 250 VAC rating. Ideal for demanding electrical systems requiring high durability and environmental resilience.
The APEM Panel Switches IRR3F422L0G is a high-reliability microswitch autoswitch engineered for industrial environments. This switch combines IP67-rated sealing, tactile feedback, and a flat round actuator for optional marking to ensure precise operation in challenging conditions. With a mechanical life of 1,000,000 cycles and a 5 A 250 VAC current rating, it provides dependable performance for critical applications where environmental resilience and long-term reliability are essential.
The IRR3F422L0G delivers robust electrical performance with a 5 A 250 VAC rating for resistive loads (50,000 cycles) and 5 A 250 VAC for inductive loads (25,000 cycles). It features a 100 mΩ max initial contact resistance and 750 Vrms dielectric strength between terminals, ensuring stable operation under varying electrical conditions.
Engineered for extreme environments, this switch meets IP67 standards for dust and water resistance, with salt spray testing compliance (IEC 512-6, test 11f). The operating temperature range spans -20°C to +85°C (-40°F to 185°F), making it suitable for outdoor and industrial settings with temperature fluctuations.
With a total travel of 1.6 mm (±0.3 mm typical) and an operating force of 2 N, the switch ensures precise actuation while maintaining low contact resistance. The 1,000,000-cycle mechanical life guarantees long-term reliability in high-traffic applications.
The switch features flying leads for easy terminal connection and a screw version rated for up to 4 A. Its 3 mm panel thickness (max) and 0.8 Nm max torque for nut tightening facilitate secure installation in tight spaces without compromising performance.
| 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 IRR3F422L0G 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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