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The APEM Panel Switches IRR3F422L0Y is a robust microswitch designed for industrial applications. Featuring IP67 sealing, tactile feedback, and a flat round actuator for optional marking, it delivers reliable performance with a 1,000,000-cycle mechanical life and 5 A 250 VAC rating. Ideal for demanding environments requiring high durability and electrical safety.
The APEM Panel Switches IRR3F422L0Y is a high-reliability microswitch engineered for industrial automation and control systems. This panel switch combines IP67-rated sealing, tactile feedback, and a flat round actuator with optional marking capabilities to ensure precise operation in harsh conditions. With a mechanical life of 1,000,000 cycles and a 5 A 250 VAC current rating, it meets stringent requirements for durability and electrical safety in demanding environments.
The IRR3F422L0Y operates as a normally open (NO) switch with a maximum current rating of 5 A at 250 VAC for resistive loads, supporting 50,000 cycles. It features a 100 mΩ max initial contact resistance and 750 Vrms dielectric strength between terminals, ensuring robust electrical performance in industrial settings.
Engineered for extreme conditions, this switch withstands temperatures from -20°C to +85°C and passes IEC 512-6 salt spray testing (test 11f). Its IP67 rating provides dust and water resistance, making it suitable for outdoor or harsh industrial environments without compromising functionality.
With a total travel of 1.6 mm (±0.3 mm) and operating force of 4 N, the switch delivers precise actuation. The screw version supports up to 4 A current ratings, while the flat round actuator ensures consistent tactile feedback during operation.
Constructed with silver contacts (gold-plated), the switch features a black bushing bezel and central lens for illumination. The 3 mm panel thickness and flying leads design ensure durability and ease of integration into industrial control panels.
| 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 IRR3F422L0Y 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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