blac-rac electronics

Modern Electronic Solutions for Better Security

cold-wire® technology

Cold-Wire® prevents the opening of the lock if the power wires are cut and an external power source is applied to the power wires. 

Cold-Wire® is available as an option on all electronic Blac-Rac models or as an upgrade for racks currently in service.   

Once installed the transmitter must remain connected to the Blac-Rac in order for the unit to open.  If you wish to remove Cold-Wire® the microprocessor must be swapped at an additional cost.

Car Robber with Flashlight Looking Inside the Car. Car Security Theme.

built-in timer

All our electronic models come equipped with a built-in microprocessor that has a programable delay-timer.  The standard unlocking cycle time is 8-seconds.  

For applications requiring a different cycle time, contact Blac-Rac customer service at 800-528-8040.