Corbin Russwin Electric Mortise Lock, 32xSAF-Fail Safe, 4-7/8" Strike Height, Bronze, Clear Coated

The ML20900 Series, utilizing a Grade 1 Mortise Lock from the ML2000 Series with a patented quick reversible latchbolt, offers actuator-driven remote locking and unlocking. Its self-contained, integral continuous duty actuator enables installation in standard mortise prep with minor adjustments. Ideal for high-security zones like tenant spaces, pharmacies, and computer rooms, this series is field-configurable to either fail-safe or fail-secure modes and operates on 12-24VDC. It also boasts Ecoflex Technology, reducing energy consumption by up to 96% as certified by GreenCircle.

• Handing: Reversible and Quickly Adjustable
• Standard Door Thickness: 1-3/4" (44mm)
• Backset Measurement: 2-3/4" (70mm)
• Lockcase Dimensions: Heavy-gauge steel, 5-7/8" x 4" x 15/16"
• Front Dimensions: Heavy gauge steel, 8" x 1-1/4" x 3/32"
• Armored Front: Wrought brass, bronze, or stainless steel
• Latchbolt Specs: 2-piece mechanical anti-friction insert, 5/8" x 1" x 3/4" throw
• Auxiliary Latchbolt: 9/16" effective throw, 3/8" effective auxiliary latch deadlocking
• Hub Components: Stainless steel knob, steel lever, and 3/8" stainless steel
• Spacing: C. to c. knob/lever to cylinder: 3-5/8" (92mm), to thumbturn: 2-7/16" (62mm)
• Strike Dimensions: Wrought brass, bronze, or stainless steel, 4-7/8" x 1-1/4" x 1-1/8" lip to center
• Optional Strikes: Various lip lengths and ANSI wrought strike box available
• Trim Options: Compatible with ML2000 Series trim designs, including Vineyard and Muséo Collections
• Environmental Certification: EPD certified