Name: Corbin Russwin ML20915 SEC Electrically Controlled Mortise Lock - No Cylinder Override - Fail Secure
SKU: ML20915 SEC
Price: 846.47 USD
Availability: InStock

Commercial Locks
Mortise Locks
Corbin Russwin ML2000 Series
ML20900 Electrified Mortise Lock
Corbin Russwin ML20915 SEC Electrically Controlled Mortise Lock - No Cylinder Override - Fail Secure

Corbin Russwin ML20915 SEC Electrically Controlled Mortise Lock - No Cylinder Override - Fail Secure

SEC - locked when power is off and unlocked when the power is on.

Latchbolt by grip either side, unless both grips are locked by energizing lock.
Auxiliary latch deadlocks latchbolt.

The electrified lock can be installed in a standard mortise prep with slight modification by door manufacturer.

Handing:Quick reversible. The lockset can be re-handed without disassembling the lock case

*Door Thickness:*1-3/4" (44mm) standard.

*Backset:*2-3/4" (70mm).

*Lockcase:*Heavy-gauge chrome plated steel, 5-7/8" (149mm) x 4" (102mm) x 15/16" (24mm).

Front: Heavy-gauge steel, 8" (203mm) x 1-1/4" (32mm) x -3/32" (2mm). Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm). Furnished 1-1/16" (27mm), optional D138, wide for 1-3/8" (35mm) doors.

*Armored Front:*Wrought brass, bronze or stainless steel attached by machine screws to lockcasem front.

Latchbolt:2-piece mechanical with anti-friction insert, 5/8" (16mm) x 1" (25mm) x 3/4"(19mm) throw.

*Auxiliary Latchbolt:*9/16" (14mm) effective throw and 3/8" (10mm) effective auxiliary latch deadlocking.

*Hub*Knob: stainless steel, 9/32" (7mm) x 9/32" (7mm). Lever: steel, 5/16" (8mm). (Including ) 3/8" (10mm) stainless steel.

*Spacing*C. to c. knob/lever to cylinder: 3-5/8" (92mm). C. to c. knob/lever to thumbturn: 2-7/16" (62mm).

*Strike:*Wrought brass, bronze or stainless steel, ANSI straight lip standard, 4-7/8" (124mm) x 1-1/4" (32mm) x 1-1/8" (29mm) lip to center. Optional strikes, lip lengths and ANSI wrought strike box available

Cylinder:Brass, 6-pin, L4 keyway standard. Optional cylinders available, 7-pin cylinder, Interchangeable core (IC)

Keys:Two nickel silver standard.

*Keying Features Available:*Master keying, Construction master keying

Warranty:Ten-year limited.

Electrical Specifications(Fail Safe/Fail Secure)

12/24VDC @ 15mA Continuous 12/24VDC Peak current draw =.5A (Maximum of 2 locks per 1A Power Supply) Monitor Switch Rating: 2 amp @ 24VDC Note: Operating voltage not to exceed +/- 10%.

Monitor Options

M91- Latchbolt Monitor: Latchbolt monitoring is a SPDT switch which monitors the full extension of the main latch.

M92- Request to Exit Monitor: Request to Exit monitoring is a SPDT switch which monitors the activation of the trim. (Both levers activate switch)

Model:Corbin Russwin ML20906, SAF, ML20906LWA

Corbin Russwin ML20915 SEC Electrically Controlled Mortise Lock - No Cylinder Override - Fail Secure

Product code: ML20915 SEC

In Stock

$846.47

Certification/Compliance

ANSI/BHMA

Certified A156.13 Series 1000, operational and security Grade 1. Meets A117.1 Accessibility Code.

Federal

Meets FF-H-106C.

UL/cUL

All locks listed for A label and lesser class doors, 4' x 10' single or 8' x 10' pair. Letter F and UL symbol on armored front indicate listing. Meets requirements of UL1034.