Electroswitch's TD-CSR Time Delay Control Switch Relay

TD-CSR time delay control switch relay provides a means to mitigate arc flash danger in local circuit breaker operation by allowing a manually initiated, time-delayed trip or close. A flashing LED notifies the operator of pending trip or close operation and as a warning to evacuate the arc flash area. To avoid an inadvertent operation, the control pushbuttons must be depressed for four continuous seconds to activate the 10-second delay.