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The APEM Panel Switches IRR8Z262 is a robust autoswitch designed for demanding industrial environments. With 4 terminals rated for 4 A 48 VDC and 500,000 cycles, this switch offers IP67 sealing, shock resistance, and vibration tolerance to ensure reliable operation across extreme temperatures from -40°C to +85°C. Ideal for applications requiring high durability and precise tactile feedback.
The APEM Panel Switches IRR8Z262 is a high-reliability autoswitch engineered for industrial applications where durability and precision are critical. Featuring 4 terminals rated for 4 A 48 VDC with 500,000 operational cycles, this switch delivers exceptional performance in harsh environments. Its IP67 sealing ensures protection against dust, water, and corrosive elements, while shock resistance (100 g) and vibration tolerance (10-500 Hz at 10 g) meet stringent industrial standards. The switch operates within a temperature range of -40°C to +85°C, making it suitable for extreme conditions. Tactile feedback and a flat round actuator with optional marking provide precise user interaction, while gold-plated contacts ensure low contact resistance (100 mΩ max) and long-term reliability.
The IRR8Z262 delivers reliable electrical operation with 4 terminals rated for 4 A 48 VDC and 500,000 cycles. Gold-plated contacts ensure low initial contact resistance (100 mΩ max) and high durability. The switch supports combined NC/NO electrical functions and operates within a temperature range of -40°C to +85°C, making it suitable for extreme environments.
Engineered for harsh industrial conditions, the IRR8Z262 meets IP67 standards for dust and water resistance. It also withstands shock (100 g per IEC 512-4, test 6c) and vibration (10-500 Hz at 10 g per IEC 512-4, test 6d). Salt spray resistance (IEC 512-6, test 11f) ensures long-term reliability in corrosive settings.
With a total travel of 1.6 mm (±0.3 mm), the switch requires a force of 2 N for operation. The flat round actuator provides tactile feedback and supports optional marking. The switch is designed for screw versions up to 4 A, with a maximum torque of 0.8 Nm applied to the nut.
The IRR8Z262 ensures consistent performance with 1,000,000 cycles for low-level or mechanical operation. Its high insulation resistance (1 GΩ min. at 500 VDC) and dielectric strength (1,500 Vrms) protect against electrical faults. The switch also features a front panel for easy identification and illumination options for enhanced visibility.
| Feature | Specification |
|---|---|
| terminals | 4 A 48 VDC, 500,000 cycles |
| Insulation resistance | 1 GΩ min. at 500 VDC |
| sealing | IP67 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 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 | 8 mm (.314) max. |
| Total travel | 1.6 mm (.062) +/- 0.3 mm Typical |
| operating force | 4 N +/- 2 N Low level or 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 |
| Electrical Functions | Combined (NC/NO). 4 Terminals |
| Max. current/voltage rating with resistive load | - Gold plated contacts: Code 4: 200 mA 48 VDC, 500,000 cyclesCode 7: 5 A 28 VDC, 70,000 cycles- Silver contacts (code 2) - screw |
The APEMPanel Switches IRR8Z262 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 | IP67 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 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 | 8 mm (.314) max. |
| Total travel | 1.6 mm (.062) +/- 0.3 mm Typical |
| operating force | 4 N +/- 2 N Low level or 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 |
| Electrical Functions | Combined (NC/NO). 4 Terminals |
| Max. current/voltage rating with resistive load | - Gold plated contacts: Code 4: 200 mA 48 VDC, 500,000 cyclesCode 7: 5 A 28 VDC, 70,000 cycles- Silver contacts (code 2) - screw |
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