STI offers an electro-mechanical latch lock equipped with a green LED for power, and a push button power saving and voluntary operation. The tool is capable of unlocking various kinds of access, such as mobile casings, doors and guards. The device functions as a standard positive contact safety lock, which assures the locking of a control circuit in the open position.
The key cancellation frees the latch in the absence of an authorization signal. In addition, it is designed with an integrated removable internal wiring.