The Corbin Russwin ML2050 Is a Grade One Mortise Lever Half Dummy Trim Function For Use In Institutions.
Corbin Russwin, Commercial Door Hardware, Mortise Locks, Door Locks, Locksets For Institutions.
Features ML2050 Series, Mortise Locks, By Corbin Russwin, Door Locks.
- Half Dummy Trim function:
- Grip acts as pull only; no operation
- Patented Quick Reversible feature enables reversal of hands without disassembling the lock case (Patent #6,349,982)
- Security trims provide a vandal-resistant barrier
- Can be used with new or existing Corbin Russwin key systems, including patented high-security Pyramid cylinders. (Patent #6,125,674). Also accepts cylinders of most other manufacturers
- Provides life safety and security in a single door prep, saving the additional cost of a deadlock
- Through-bolted trim designs for proper alignment and increased security
Specifications Corbin Russwin, Mortise Locksets. ML2050 Half Dummy Set. Door Locks.
| 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 chrome plated steel, 5-7/8" (149mm) x 4" (102mm) x 15/16" (24mm)
Optional: non-ferrous lockcase for corrosion resistance |
| 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)
Furnished 1-1/16" (27mm), optional D138, wide for 1-3/8" (35mm) doors |
| 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 |
| Deadbolt: |
One-piece stainless steel, 19/32" (15mm) x 1-1/4" (32mm) x 1" (25mm) throw |
| Occupancy Indicator: |
Occupancy indicators for use with ML2000 x sectional trim. Design features option for dual indicators on double cylinder functions, confirming door is secured from either side. Emergency override standard for all non-keyed functions |
| 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. Optional strikes, lip lengths and ANSI wrought strike box available |
| Cylinder: |
Brass, 6-pin, L4 keyway, 0-bitted standard (Standard) |
| Keys: |
Two nickel silver standard |
| Keying features available: |
Master keying | Construction master keying | Visual key control | Concealed key control | Plug only to show (concealed shell) | 7-pin cylinder | Security | Security (IC) | Pyramid (FC) | Pyramid (IC) | Interchangeable core (IC) | Master ring cylinder | Blockout cylinder | Flex head cylinder |
| Warranty: |
One-year limited warranty |
Certifications ML2050 Series Corbin Russwin , Mortise Locks, Institutional Door hardware.
| ANSI: |
Meets A156.13 Series 1000, Operational and Security Grade 1
Meets A117.1 Accessibility Code |
| Federal: |
Meets FF-H-106C |
| UL /ULC-UL10C Positive Pressure: |
All locks listed for A label and lesser class doors, 4' (122cm) x 10' (305cm) single or 8' (244cm) x 10' (305cm) pair. Letter F and UL symbol on armored front indicate listing |
| California State Reference Code: |
All levers with returns, return to within l/2" of door face |
| Windstorm/Hurricane: |
Certified (refer to local codes) |
