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The APEM Panel Switches IQR1F422L0B is a robust autoswitch designed for industrial applications. Featuring 4 terminals rated for 48 VDC and 500,000 cycles, this compact switch offers IP54 sealing, shock resistance, and vibration tolerance to ensure reliable performance in demanding environments. Its latching action and optional illumination make it ideal for precise control in automation systems.
The APEM Panel Switches IQR1F422L0B is a high-reliability autoswitch engineered for industrial automation and control systems. With 4 terminals rated for 48 VDC and 500,000 operational cycles, this switch delivers precise switching performance in harsh conditions. Its IP54 rating ensures protection against dust and water, while shock resistance (100 g) and vibration tolerance (10-500 Hz at 10 g) meet stringent environmental demands. The latching action provides secure operation, and the compact flat round actuator supports optional marking and illumination for enhanced usability in critical applications.
The IQR1F422L0B features 4 terminals rated for 48 VDC with a maximum current of 200 mA (Code 4) or 5 A (Code 7) depending on contact material. Initial contact resistance is 100 mΩ max., and dielectric strength reaches 1,500 Vrms. Soldering is supported up to 320 °C for 3 seconds, ensuring compatibility with standard manufacturing processes.
Engineered for extreme conditions, this switch withstands shock resistance (100 g), vibration (10-500 Hz at 10 g), and salt spray (IEC 512-6, test 11f). The operating temperature range spans -40 °C to +85 °C, making it suitable for both cold and hot industrial environments.
With a total travel of 1.6 mm (±0.3 mm), the switch has a panel thickness of 2.20 mm (with flat seal) or 3 mm (without). The compact flat round actuator supports optional marking and illumination, while the standard black actuator and bushing bezel ensure a professional appearance.
Ideal for industrial automation, control panels, and machinery where reliable switching is critical.
| Feature | Specification |
|---|---|
| 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) 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 |
| 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 |
| 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. Latching actio |
| 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 |
| Electrical Functions | ON OFF |
| Mounting | Flying Leads |
The APEMPanel Switches IQR1F422L0B is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| 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) 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 |
| 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 |
| 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. Latching actio |
| 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 |
| Electrical Functions | ON OFF |
| Mounting | Flying Leads |
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