Corbin Russwin ML20987 LL 626 SEC Ecoflex Electrified Mortise Body

Corbin Russwin ML20987 LL 626 SEC Ecoflex Electrified Mort Body delivers robust security with its Grade 1 fail secure mortise electric lock design. When de-energized, the outside grip remains locked, while a simple grip on the outside allows access when energized. This versatile lock features a conventional cylinder and a sleek satin chrome finish, making it a perfect fit for a range of commercial applications. Built on the proven ML2000 Series foundation, this lock employs patented quick reversible latchbolt technology, allowing for easy re-handing without disassembly. The installation is straightforward, fitting into standard mortise preparations with minor modifications. With Ecoflex Technology, energy consumption is reduced by up to 96%, certified by GreenCircle, making it an eco-friendly choice for high-security environments like tenant spaces, pharmacies, and computer rooms. Designed for standard door thickness of 1-3/4" and backed by a heavy-gauge steel lockcase, the ML20987 ensures durability and reliability. Its features include a 2-3/4" backset, 3/4" latchbolt projection, and compatibility with various ML2000 Series trim designs. With a 2-year limited warranty and a fire rating of 3 hours, this electrified mortise lock is a trusted choice for professionals seeking security and efficiency.

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, 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