LiftMaster Auxiliary Contact Block Relay (2NO/2NC) | LIF-K27-8004-D Viking E4 Kit Operator Option such as on a sloping

such as on a sloping driveway or where space prevents gate(s) from opening into the property (pull to open)

External laser engraved numbering is included

Enjoy peace of mind and convenience with its reliable performance and user-friendly design

Ensure a seamless installation for your access control system with the Doorking Flush Rough In Box

Here are the technical specifications for this plate mount:

LiftMaster Auxiliary Contact Block Relay (2NO/2NC) | LIF-K27-8004-D Viking E4 Kit Operator Option such as on a slopingLiftMaster Auxiliary Contact Block Relay (2NO 2NC) LIF K27 8004 D This is an Auxiliary Contact Block Relay (2NO 2NC) replacement kit. For use with various LiftMaster Commercial Door Operators. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 27 8004 LiftMaster 27 8004 D