Liftmaster 50401 Switch Rolling Door Interlock
In stock 
SPECIAL ORDER ITEM. Processing time is 4-6 WEEKS. OPTION-UPS DIRECT SHIP from Liftmaster. Tarrif surcharges and fees assessed in checkout with Minimum purchase.
SPECIAL ORDER ITEM. Processing time is 4-6 WEEKS. OPTION-UPS DIRECT SHIP from Liftmaster. Tarrif surcharges and fees assessed in checkout with Minimum purchase. SKU
50401
Special Price $218.28 Regular Price $290.56
Liftmaster 50401 Switch Rolling Door Interlock
Rolling Door Interlock Switch
Liftmaster 50401 Switch Rolling Door Interlock
Rolling Door Interlock Switch
NEMA 1 switch is engaged by rolling door lock mechanism and disables operator control circuit when door is locked, therby preventing electrical operation of door when locked. Mounts at bottom of door guide, requires 2-wire connection to operator. May be used with all LiftMaster industrial operators on rolling doors.
| SKU | 50401 |
|---|---|
| Manufacturer | Liftmaster |
| Prop 65 | ⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
| Wire Size | .192 Orange |
| Spring Length | 17.750 |
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