ML20914 Mortise Electrified Lever Lockset x REX

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Corbin Russwin ML20914-NSA-612-SEC-M92 ML20914 Mortise Electrified Lever Lockset x REX

Item #: ML20914-NSA-612-SEC-M92 by Corbin Russwin

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Product Type

Electronic Mortise Lock

Keying Charges

CCAM

Rose/Escutcheon Trim

A-Wrought Rose

Keyblank Grouping

CRRS-L4-6-1

Lever Style

NS-Newport

Finish Description

Satin Bronze

Cylinder Type

Conventional

Function

914-Electrified Fail Secure

Keyway

Corbin Russwin L4

Finish

Satin Bronze

Voltage

24 VDC

Grade

ANSI/BHMA Grade 1

Application

Offices; Schools; Hospitals; Hotels

Backset

2-3/4 Inch

Warranty

10 Year Limited (Lockset); 2 Year Limited (Electronic Components)

Operating Temperature

-13 to 151°F

Color Code

612/US10

Door Thickness

1-3/4 inch

Latch Throw

3/4 Inch

Electric Options

Request to Exit

Strike Type

ANSI Straight Lip

ADA Compliant

YES

Finish Family

Satin Bronze

Keying Type

0-Bitted

Lever Size

4-13/16 Inch

Hub Material

Steel

Standards

ANSI/BHMA Certified A156.13 Series 1000, Operational and Security Grade 1, Meets A117.1 Accessibility Code; UL/cUL Meets Requirements of UL1034

Front Material

Heavy Gauge Steel

Case Dimensions

5-7/8" x 4" x 15/16"

Function Description

Latchbolt by Grip Either Side only When Lock is Energized; Both Grips Locked When Lock is Not Energized; Latchbolt by Key Outside When Lock is Not Energized; Auxiliary Latch Deadlocks Latchbolt

Front Size

8" x 1-1/4" x 3/32"

Function Family

Fail Secure

Peak Current

0.50A

Strike Lip

1-1/8 Inch

Product Projection

2-5/8 Inch

Spacing

3-5/8" (Knob/Lever to Cylinder); 2-7/16" (Knob/Lever to Thumbturn)

Rose/Escutcheon Width

2-1/4 Inch

Rose/Escutcheon Length

2-1/4 Inch

Electrified Features

12/24VDC at 15mA Continuous

Features

Patented Quick Reversible Latchbolt; The Lockset can be Re-Handed Without Disassembling the Lockcase; Request to Exit Monitoring is a SPDT Switch which Monitors the Activation of the Trim (Both Levers Activate Switch); Handed; Quick Reversible

Manufacturer Parent

Assa Abloy

Monitor Switch Rating

2A at 24VDC

Latchbolt Size

5/8" x 1"

Auxiliary Latch Throw

9/16 Inch

Latchbolt Type

2-Piece Mechanical Anti-Friction Insert

Lever Style Family

Straight Return Lever

Sub-Series

EAC_Electronic_Mortise_Locks_corbin_russwin_1200

Strike Size

4-7/8" x 1-1/4"

Cylinder Material

Brass

Hub Size

5/16 Inch

ML20900 ECL SeriesElectrified Mortise Lockset

Combine simplicity and access control with the Corbin Russwin ML20900 ECL series electrically controlled mortise lock. Utilizing the proven ML2000 Series mortise lockset with the patented quick reversible latchbolt, the ML20900 series provides remote locking and unlocking. The electrified lock can be installed in a standard mortise prep with slight modification by door manufacturer. The ML20900 ECL is ideal for use where increased security is necessary at all times, such as tenant space, pharmacies, computer rooms, and high security areas.

In applications where increased security is required, look no further than the ML2000VR Vandal Resistant Trim. This cast stainless steel trim features tapered edges, double through bolts, torx-pin tamper resistant screws and the lever remains attached to the escutcheon when the spindle is broken.

Access control doesn’t mean a loss of visual appeal. The Vineyard™ Collection and the Muséo® Collection feature beautifully designed levers, perfect for high-profile applications where pleasing aesthetics is a must.

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:
  • Letter F and UL symbol on armored front indicate listing. Meets requirements of UL1034.
  • All locks listed for A label and lesser class doors, 4' x 10' single or 8' x 10' pair
California State Reference Code:
(Formerly Title 19, California State Fire Marshal Standard)
  • All levers with returns comply; levers return to within 1/2" of door face
Specifications: Handing:
  • Handed; quick reversible. The lockset can be re-handed without disassembling the lockcase
Door Thickness:
  • 1-3/4" (44mm) standard. Optional door thicknesses available
Backset:
  • 2-3/4" (70mm)
Lockcase:
  • Heavy-gauge 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)
Armored Front:
  • Wrought brass, bronze or stainless steel attached by machine screws to lockcase front
Latchbolt:
  • 2-piece mechanical anti-friction insert, 5/8" (16mm) x l" (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 VR)
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.
Trim:
  • Available with all ML2000 Series trim designs including the Vineyard™ Collection and the Muséo® Collection
Cylinder:
  • Brass, 6-pin, L4 keyway, 0-bitted standard
Keys:
  • Two nickel silver standard
Warranty:
  • Ten-year limited warranty on ML200 mortise lockset. Two-year limited warranty on electronic components
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%.
Environmental Specifications:
  • Operating Temperature -13°F (-25°C) to 151°F (66°C)
  • Operating Humidity 5% to 95% relative humidity non-condensing
Monitor Options - ML2000 and ML20900 ECL Only: 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)
M105 - Security Monitor:
  • Security Monitor is two switches in series that monitors lock status (locked or unlocked) and Auxiliary Latch position.