Corbin Russwin ML20906 NSA 626 SEC M91 Ecoflex Electrified Mortise Lock

Corbin Russwin ML20906 NSA 626 SEC M91 Ecoflex Electrified Mort Lock combines advanced security technology with user-friendly operation. This fail secure electrified mortise lock is designed to enhance safety in high-security areas such as tenant spaces, pharmacies, and computer rooms. When not energized, the outside grip is locked, but an outside cylinder override provides added convenience. Built on the robust ML2000 Series Grade 1 mortise lock, the ML20906 features a patented quick reversible latchbolt, allowing for easy re-handing without disassembly. The self-contained actuator enables remote locking and unlocking, ideal for modern access control systems. With Ecoflex Technology certified by GreenCircle, this lock significantly reduces energy consumption by up to 96%, making it an environmentally friendly choice. The lock fits standard door preparations with minor modifications and accommodates door thicknesses of 1-3/4" with options for other sizes. It includes a heavy-gauge steel lockcase and armored front, ensuring durability and strength. The latchbolt features a 5/8" throw for reliable operation, while the unit is field-configurable for fail safe or fail secure modes. Certified ADA-compliant and BAA qualified, the Corbin Russwin ML20906 is a perfect blend of security, efficiency, and practicality.

Ecoflex Electrified Mort Lock

Fail Secure Electrified Mortise Lock, Outside Grip Locked when Not Energized, Outside Cylinder Override, NS Lever, A Rose, Latchbolt Monitor, Satin Chrome

Utilizing the ML2000 Series Grade 1 Mortise Lock with the patented quick reversible latchbolt, the ML20900 Series provides actuator operated remote locking and unlocking. The self contained integral continuous duty aqctuator allows installation in standard mortise prep with slight modification. 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. THe ML20900 Series features Ecoflex Technology, reducing energy consumption up to 96% as certified by GreenCircle. It is field configurable to fail safe or fail secure and operates off 12-24VDC.

Th ML20900 Electric Mortise Lock Series combines simplicity and reliability.

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. 

• 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; see Quick Codes
• 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 ) • 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. 
• Trim Available with all ML2000 Series trim designs including the Vineyard™ Collection and the Muséo® Collection
• Environmental Product Declaration (EPD) certified

Resources

• Corbin Strikes/Kits Brochure
• ML20900 ECL Electromechanical Mortise Lock - Environmental Product Declaration (EPD)
• ML20900 Electrified Mortise Lock Installation Instructions
• ML20900 Electrified Series ElectroLynx Connector System Installation Instructions
• ML20900 Series Electrified Mortise Locks Cut Sheet
• ML20900 x M91 x M92 Wiring Information
• Video: HPSK Push/Pull Trim Installation