B39010004 AC/DC VOLTAGE RELAY by Bender

The Bender B39010004 is a LINETRAXX series AC/DC voltage relay featuring true RMS measurement capabilities. Designed as the VME421H-D-2 model, this device monitors low and overvoltage ranges from 70 to 300 V, alongside underfrequency and overfrequency parameters spanning 10 to 500 Hz across a DC/AC 15 to 460 Hz frequency spectrum. Operating without an external supply voltage, the relay utilizes internal energy storage to maintain functionality. It incorporates adjustable start-up, response, and fallback delays ranging from 0 to 300 seconds. For user interface and control, the unit is equipped with an LC display and features 2 changers. The B39010004 provides precise electrical monitoring and switching control for various industrial applications requiring comprehensive voltage and frequency oversight.

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Do you provide technical support for B39010004?

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Do you provide technical support for B39010004?

While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.