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Tameson UK£104.94Visit shop Eaton Industries Eaton Installation Contactor 230Vac 50Hz 63A 2No 2Nc 3Hp - 248857
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The Eaton Z SCH installation auxiliary switch (MPN: 248857) is designed for industrial electrical systems requiring reliable remote control of switching operations. It offers a robust solution for managing circuits up to 63A at 440V, featuring a modular design for easy integration. A key benefit is its configuration of 2 make and 2 break contacts, providing flexibility for complex control logic. However, users should note its specific operational voltage range and AC voltage type requirements for optimal performance.
| Series | DILM |
|---|---|
| Model Part Number | 248857 |
| Brand | Eaton |
The rated control circuit voltage is 230V AC.
The unit can handle an operational voltage of up to 440V AC.
It features 2 make contacts and 2 break contacts.
It conforms to IEC 61095, EN 61095, VDE 0660, IEC 60947-4-1_x, EN 60947-4-1, and VDE standards.
It has a mounting width of 3 SU (52.5mm) and a standard front dimension of 45 mm.
No, this unit is designed specifically for AC voltage types for both operational and energizing phases.
The nominal operational current is 63A.
Verify that the control circuit voltage is within the specified 195.5 - 253V AC range. Check all wiring connections for security and correctness. Ensure the main power supply to the control circuit is active.
Inspect the auxiliary switch for any mechanical obstructions. Ensure the energizing voltage is sufficient to operate the internal mechanism. If the issue persists, the auxiliary switch may be faulty and require replacement.
Immediately de-energize the circuit. Verify that the operational current does not exceed the 63A nominal limit. Check that the operational voltage is within the 440V AC range. Ensure proper ventilation around the unit. If the problem persists, discontinue use and contact a qualified technician.
Double-check all wiring against the product documentation and relevant standards (IEC 61095, EN 61095, VDE 0660). Ensure the auxiliary switch is correctly rated for the application's voltage and current requirements. Consult with a system engineer or electrician.
Setup: The Eaton Z SCH installation auxiliary switch is designed for mounting on a standard top-hat rail (35mm DIN rail) within an industrial control panel. Ensure the control circuit voltage matches the rated control circuit voltage of 230V AC and the operational voltage is within the 440V AC range. Connect the energizing circuit within the specified 195.5 - 253V AC range. Wiring should be performed by a qualified electrician, adhering to all local and international electrical codes.
Compatibility: This unit is compatible with electrical systems designed for AC voltage and rated control circuit voltages of 230V AC. It is designed to work within industrial electrical infrastructure and control panels. Ensure that the load current does not exceed the nominal operational current of 63A.
Care: To maintain optimal performance, regularly inspect the auxiliary switch for any signs of physical damage or loose connections. Keep the surrounding area clean and free from excessive dust or debris. Periodic functional testing, as per your system's maintenance schedule, is recommended. No specific lubrication or complex maintenance is typically required beyond visual inspection and ensuring secure electrical connections.
