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Tameson UK£62.94Visit shop Schneider Electric Harmony Pushbutton Box Complete - Xald328
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This Schneider Electric Harmony XALD control station (XALD328) is designed for industrial environments requiring robust push-button control. It offers a protected enclosure for essential functions in sectors like chemical processing, marine, energy, and automotive. While its durable construction and compatibility with the Harmony range are key benefits, users should be aware that it comes with pre-fitted buttons, limiting immediate customization without additional components.
| Series | Harmony XALD |
|---|---|
| Model Part Number | XALD328 |
| Brand | Schneider Electric |
An IP65 rating means the enclosure is protected against dust ingress and low-pressure water jets from any direction. This makes it suitable for many industrial environments where exposure to dust or moisture is common.
Yes, the Harmony XALD series is designed for compatibility. You can replace the pre-fitted 22mm push buttons with other compatible Harmony operators, legend plates, or signaling units to customize functionality and appearance.
This specific model (XALD328) is described as having 2 NO (Normally Open) contacts and 1 NC (Normally Closed) contact, suitable for common control circuits.
While it has an IP65 rating, which offers protection against dust and water jets, it is primarily designed for industrial environments. Prolonged direct exposure to harsh weather conditions without additional protection may not be recommended. Always refer to specific environmental ratings if extreme conditions are expected.
The control station features knock-out holes designed for cable glands. You will need to select and install appropriate cable glands (e.g., Pg 13 or ISO M20) for the cable size you are using to ensure a secure and sealed connection.
The push buttons are rated for a mechanical durability of 5 million cycles, indicating a long operational lifespan under normal usage.
Verify that power is supplied to the control station and that all wiring connections are secure and correct according to the wiring diagram. Check the circuit breaker or fuse.
Inspect the contact block associated with the button for proper connection. Ensure the button mechanism is not obstructed. Test the continuity of the contacts when the button is pressed.
Check for loose wiring connections. Ensure the enclosure is properly sealed to prevent moisture or dust ingress, which can affect internal components. Verify that the operating environment does not exceed the specified temperature or humidity limits.
If the polycarbonate enclosure is cracked or significantly damaged, the unit should be replaced immediately to maintain its protective rating and safety features.
Setup: This control station comes with pre-fitted push buttons and contact blocks. Installation involves mounting the unit and connecting the appropriate wiring through the provided cable entry knock-outs. Ensure compliance with local electrical codes and safety standards. The unit is designed for panel mounting or direct installation where control is needed.
Compatibility: The XALD328 is fully compatible with other components in the Schneider Electric Harmony range, including 22mm pushbuttons, mushroom head operators, legend plates, and LEDs. It is designed for use with XB5 22mm control and signaling units.
Care: To maintain performance, regularly inspect the enclosure for damage. Clean the exterior with a damp cloth; avoid using abrasive cleaners or solvents that could damage the polycarbonate material. Ensure that cable entries remain sealed and free from debris to maintain the IP65 rating. Periodically check electrical connections for tightness.
