51M


51M Motor-Operated Deadlatch

TYPE: Swing Door Lock
STYLE: Motor Operated
KEY TYPE: Paracentric
SECURITY: Med/Max

The 51M is a motor operated lever tumbler lock for a variety of swing door applications, such as inmate rooms, housing and dayroom perimeter doors, corridors and some exterior doors.

Product Information

Keying:
Case Side
Cover Side
Both Sides

Operation:
Latch retracts and remains retracted by first position of two-position switch. Latch projects for relocking by second position of two-position switch.

A Choice of:
Mechanical Holdback (Optional) - Once unlocked, the latchbolt is held retracted until the door opens. The latchbolt then projects and allows the door to be slammed and relocked.
Non-Holdback (Standard) - Latchbolt retracts only through the full cycle operation or is held back through half cycle operation.

Product Specifications

* Motor - 120 VAC 60 Hz or 24 VDC
* Reinforced Back-plate - 1/2" Steel Perimeter Guides
* 7 Gauge Steel - Zinc Plated Case & Cover
* Latch-bolt - Hardened Steel Roller Pins
* Deadlock Lever - Zinc Plated Steel
* Operating Lever - 1/2" Zinc Plated Steel
* Springs - Stainless Steel

Product Features

120 VAC or 24 VDC Motor
3/4" Throw Latchbolt
Deadlock Indicator Switch
Heavy Duty Construction
Adjustable Roller Bolt
Corrosive Resistant Parts Internal Mounting Holes
Manual Key Release
Easy Wiring Field Plug
Five or Six Tumbler