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The APEM Panel Switches IQR3F432 is a robust autoswitch designed for industrial applications. Featuring IP54 sealing, 1.6 mm total travel, and 4N operating force, it delivers reliable performance in demanding environments. With 500,000 cycles and 1 GΩ insulation resistance, this switch ensures durability and safety for critical systems.
The APEM Panel Switches IQR3F432 is a high-reliability autoswitch engineered for industrial control panels. This switch combines exceptional durability with precise engineering to meet stringent operational demands. Its IP54-rated sealing provides protection against dust and water, while the 1.6 mm total travel and 4N operating force ensure smooth, consistent actuation. The switch supports 4 A 48 VDC loads with 500,000 cycles and features 1 GΩ insulation resistance at 500 VDC, making it ideal for applications requiring long-term reliability in harsh conditions.
Engineered for extreme conditions, the IQR3F432 operates across a wide temperature range (-40 °C to +85 °C). It meets rigorous environmental standards including shock resistance (100 g per IEC 512-4), vibration resistance (10-500 Hz at 10 g), and salt spray resistance (IEC 512-6). Latching action models are sealed to IP67 for enhanced protection in harsh industrial settings.
With 500,000 cycles for 4 A 48 VDC loads and 1,000,000 cycles for low-level or mechanical operations, the IQR3F432 ensures long-term performance. Gold-plated contacts (Code 4) provide superior conductivity and corrosion resistance, while the 1 GΩ insulation resistance at 500 VDC guarantees electrical safety even under high-voltage conditions.
The IQR3F432 is designed for integration into industrial control panels where reliable switching is critical. Its flat round actuator allows for optional marking, and the switch supports both illuminated and non-illuminated configurations. The product is suitable for applications requiring high durability, such as manufacturing equipment, automation systems, and process control environments.
| Feature | Specification |
|---|---|
| Panel thickness | with flat seal : 2.20 mm (.088) max. without flat seal: 3 mm (.118) max. |
| Total travel | 1.6 mm (.062) +/- 0.3 mm Typical |
| terminals | 4 A 48 VDC, 500,000 cycles |
| Insulation resistance | 1 GΩ min. at 500 VDC |
| sealing | IP54 according to IEC 60529 Shock resistance: 100 g according to IEC 512-4, test 6c Vibration resistance: 10-500Hz - 10 g according to IEC 512-4, test 6d Salt spray: IEC 512-6, test 11f |
| Operating temperature | -40 °C to +85 °C (-40 °F to 185 °F) Latching action models Sealed to IP67 Illuminated or non-illuminated Flat round actuator for optional marking Sealed to IP67 Illuminated or non-illuminated Flat round actuator for opti |
| operating force | 4N +/- 2N Low level or mechanical life: 1,000,000 cycles Soldering: 320 °C max. for 3 sec. Low level or mechanical life: 1,000,000 cycles Soldering: 320 °C max. for 3 sec. Soldering: 320 °C max. for 3 sec. |
| Max. current/voltage rating with resistive load | - Gold plated contacts: Code 4: 200 mA 48 VDC, 500,000 cycles Code 7: 5 A 28 VDC, 70,000 cycles - Silver contacts: Code 2: screw |
The APEMPanel Switches IQR3F432 is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Panel thickness | with flat seal : 2.20 mm (.088) max. without flat seal: 3 mm (.118) max. |
| Total travel | 1.6 mm (.062) +/- 0.3 mm Typical |
| terminals | 4 A 48 VDC, 500,000 cycles |
| Insulation resistance | 1 GΩ min. at 500 VDC |
| sealing | IP54 according to IEC 60529 Shock resistance: 100 g according to IEC 512-4, test 6c Vibration resistance: 10-500Hz - 10 g according to IEC 512-4, test 6d Salt spray: IEC 512-6, test 11f |
| Operating temperature | -40 °C to +85 °C (-40 °F to 185 °F) Latching action models Sealed to IP67 Illuminated or non-illuminated Flat round actuator for optional marking Sealed to IP67 Illuminated or non-illuminated Flat round actuator for opti |
| operating force | 4N +/- 2N Low level or mechanical life: 1,000,000 cycles Soldering: 320 °C max. for 3 sec. Low level or mechanical life: 1,000,000 cycles Soldering: 320 °C max. for 3 sec. Soldering: 320 °C max. for 3 sec. |
| Max. current/voltage rating with resistive load | - Gold plated contacts: Code 4: 200 mA 48 VDC, 500,000 cycles Code 7: 5 A 28 VDC, 70,000 cycles - Silver contacts: Code 2: screw |
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