LiftMaster Monitored Small Profile Resistive Edge with Aluminum Channel Length:S505AL LiftMaster Mega Arm Tower Door

LiftMaster Mega Arm Tower Door Kit | LIF-MA020D

2 Amp/hour Rechargeable Gel-cell Battery

This part replaces the following legacy parts #'s: K19-3025

UL 325 compliant

requires a 3-button switch (pulsed) to open

LiftMaster Monitored Small Profile Resistive Edge with Aluminum Channel Length:S505AL LiftMaster Mega Arm Tower DoorLiftMaster Monitored Small Profile Resistive Edge with Aluminum Channel The Most Advanced Monitored Resistive Factory Assembled Edges. The Small Profile Edge is part of the complete line of LiftMaster Monitored Resistive Edges. It is offered as fixed and customizable length, for use in virtually any application. LiftMaster's Small Profile Safety Edge is ideal when you have low clearance while the Large Profile offers an added contact surface for ease