Product Features

This series of relays can be combined with low-voltage circuit breakers or contactors to form a combination-type residual current protective device. It is mainly suitable for AC 50Hz, distribution lines of TT or TN systems with rated voltages of 400V and below, to prevent equipment and electrical fire accidents caused by grounding fault currents. It can also provide indirect contact protection against electric shock hazards to humans.

Feature:

Type A residual current measurement
Percentage current gauge with light bar display
Rated remaining action current can be set.
The maximum non-drive time can be set.
Two relay outputs (configurable) [1];
Local and remote "Test" and "Reset" functions available.

Product Selection

Product Specifications:

Installation Method: