Corbin Russwin ML20987 LL 626 SEC M92 Ecoflex Electrified Mortise Body

Corbin Russwin ML20987 LL 626 SEC M92 Ecoflex Electrified Mort Body combines advanced security with energy efficiency, making it a top choice for commercial applications. This Grade 1 Fail Secure Mortise Electric Lock features a unique design that locks the outside grip when not energized, while allowing the latchbolt to be engaged by the grip from outside when powered. Its robust construction includes a heavy-gauge steel lockcase and armored front, ensuring durability in high-traffic areas. Equipped with Ecoflex Technology, this lock significantly reduces energy consumption by up to 96%, as certified by GreenCircle. The lock is field reversible and can be configured for fail-safe or fail-secure operation, providing versatility for various environments such as tenant spaces, pharmacies, and computer rooms. Installation is straightforward, requiring only slight modifications to standard mortise prep. With a backset of 2-3/4" and compatibility with door thicknesses of 1-3/4", the ML20987 ensures a seamless fit. The lock operates on 12-24VDC, making it suitable for various access control systems. Additionally, it features a conventional cylinder and a request to exit function, enhancing its usability. The satin chrome finish adds a modern touch, making this lock both functional and aesthetically pleasing.

Ecoflex Electrified Mort Body

Grade 1 Fail Secure Mortise Electric Lock, Outside Grip Locked when Not Energized, Latchbolt by Grip Outside when Energized, Less Lever, Conventional Cylinder, Request to Exit, Satin Chrome Finish, Field Reversible

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