LiftMaster CPSIII Card Only CPS3CARD | LIF-041K0811 K75-19095 This is a double door

This is a double door magnetic lock

it offers reliable performance and enhanced convenience

This #80 chain delivers the strength and reliability needed to move heavy gates and barriers with ease

Doorking Belt 25

LiftMaster CPSIII Card Only CPS3CARD | LIF-041K0811 K75-19095 This is a double doorLiftMaster CPSIII Card Only CPS3CARD LIF 041K0811 The 041K0811 Card (also called CPS3CARD) allows the addition of a second set of monitored photo eyes (CPS U, CPS OPEN4, CPS RPEN4, or CPS UN4) or a monitored edge (OES) to a Logic 5. 0, L4 or L3 UL325 Operator. This is an optional Interface Card. For use with LiftMaster Commercial Door Operator Photo Eyes (CPS U) when a second set of monitored photo eyes or a monitored edge to a door opening is needed.