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Command Access CAT CRU-3 Current Reduction Unit
Current reduction module for low current DC voltage electric locking devices. New model with increased energy efficiency.
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Out of stock. Available for backorder. Contact your sales rep.
We are currently out of stock but you can backorder this item. Please contact your sales rep or call
Phone: 800-348-2263
Email: ahsweb@accesshardware.com
CRU-3 is the latest current reduction module redesigned with a smaller footprint and energy improvements to work more efficiently with low current DC voltage electric locking devices such as cylindrical locks, mortise locks, panic trim or strikes that are being used in a fail safe or unlock cycle condition. When energized, the CRU3 allows the device to receive full current long enough for the solenoid to retract. Once retracted, the CRU3 limits the current for the solenoid to remain retracted as long as is needed. While limiting the current, the CRU3 sends an occasional high frequency pulse to ensure that there are no re-locking issues. This prevents failures due to door misalignment or prolonged lever engagement by the users.
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