User Manual Q&AAnswer
Aug 27, 2025 - 02:14 AM
The nVent DT115040R DT1 DIN Surge Protection Class I Plus II is equipped with red/green status indication LEDs and change-over contacts for remote monitoring. The red/green status indication lights provide visual feedback on the device's operational status. The green light typically indicates that the surge protection device is functioning correctly, while the red light may indicate a fault or that the device has reached its end of life.
Additionally, the change-over contacts allow for remote monitoring of the device's status. By connecting these contacts to a monitoring system, you can receive alerts or notifications if the surge protection device experiences a fault or requires replacement.
Regularly checking the status indication lights and monitoring the device remotely can help ensure that the surge protection device is operational and providing the necessary protection for your electrical system. If you notice any abnormal behavior or indication lights, refer to the product manual for troubleshooting steps or contact nVent's technical support for assistance.
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