SOMMER Emergency Release Lock 2.75" | SOM-Y5116V003 TR-WE45-A-IN This is a Power Board

This is a Power Board Replacement Kit

The 1837 Telephone Entry & Access Control System can be connected for voice and programming by any of these methods:

Shrinkage: <1%

Minimum Object Size: 6” @ 19’6” (in proportion to object distance)

SOMMER Emergency Release Lock 2.75" | SOM-Y5116V003 TR-WE45-A-IN This is a Power BoardSOMMER Emergency Release Lock 2. 75" SOM Y5116V003 SOMMER Y5116V003 2. 75" Universal Emergency Release Key Lock Up To 2" Thickness The universal emergency release lock will let you open the garage door manually. A must for garages without an access door. Works with all garage doors and garage door openers.