Marks USA MAR195FEL 195FEL 24VDC Electric Storeroom Clutched Lever Lockset — Fail-Safe, EL Electric Locked, Marks C Keyway

Marks USA 195FEL 24VDC Electric Storeroom Clutched Lever Lockset — Fail-Safe, EL Electric Locked, Marks C Keyway

The Marks USA 195FEL is a Grade 1 commercial-grade electrified storeroom cylindrical lockset engineered for demanding access control applications. Operating at 24V/DC at 0.21 Amps (100% duty cycle) with fail-safe configuration, this lockset features Marks USA's proprietary "The Clutch" mechanism — when locked, the outside lever disengages and turns freely without actuating the latch, dramatically reducing torque stress on the lever assembly. Supplied with a Marks C keyway 6-pin cylinder and 2 nickel-silver keys, the 195FEL is UL Listed and 3-hour fire rated for code-compliant commercial installations. Door thickness compatibility ranges from 1-5/8" to 1-7/8" (K1704 spacer required for 1-3/8" doors).

Key Features

• Exceptional Torque Resistance: Withstands torque of 1,800 inch-pounds — over twice the ANSI/BHMA (1996) test value — for superior protection against forced entry and abuse.
• Proven Long-Term Durability: Life tested over 6 million cycles and fully operational after testing, ensuring reliable performance in high-traffic commercial environments.
• Proprietary Clutch Mechanism: "The Clutch" disengages the outside lever when locked, allowing it to turn freely without opening the latch, eliminating the excessive torque that causes rigid-lever locksets to fail prematurely.
• Breakaway Handle Protection: American and Crescent design breakaway handles protect against excessive abuse and vandalism.
• Electrified Operation: 24V/DC at 0.21 Amps, 100% duty cycle; 24V/AC supplied with bridge rectifier; 12V/DC optional. Fail-safe (EL Electric Locked) configuration for life-safety compliance.
• Backset & Latch Specifications: Standard 2-3/4" backset; optional 2-3/8", 3-3/4", and 5". Latch #1834 with 1-1/8" x 2-1/4" front, 9/16" throw, and stainless steel nose.
• Door Thickness Compatibility: Fits doors 1-5/8" to 1-7/8" thick; K1704 spacer required for 1-3/8" doors.
• Heavy-Duty Rose & Lever Construction: Thru-bolted 3-7/16" diameter rose with spring-loaded 2 x #10 epoxy-coated thru-bolts for vibration-proof mounting. Levers are solid cast Zamac with 1/2" return.
• Request-to-Exit (REX) Switch: Single pole, double throw, 3 amp, 125 VAC; wired normally open or normally closed (not standard — optional add-on).
• Strike Included: Strike #1135, 4-7/8" ASA curved lip for proper door frame engagement.
• Cast Stainless Steel Retractor: Features bronze roller bearings for ultra-high strength, smooth operation, and long service life.

Certifications & Compliance

• ANSI/BHMA Grade 1 — Exceeds ANSI/BHMA (1996) torque test value by over 2x
• UL Listed
• 3-Hour Fire Rated
• ADA Compliant

Technical Specifications

• Series: 195 Series
• Product Group: Mechanical Locks
• Product Subgroup: Bored Locksets
• Product Type: Cylindrical Locks
• Subcategory: Cylindrical Locks
• ANSI/BHMA: ANSI/BHMA, UL Listed
• Commercial/Residential: Commercial
• Lock Type: Cylindrical
• Function Description: Latch retracted by knobs/levers at all times
• ADA Compliant: Yes
• Keyed: No
• ANSI Function: F75
• Product Attribute: Cylindrical Locks
• Product Function: Passage/Hall/Closet
• Latch Type Specification: Deadlocking
• Product Category: Mechanical Locks
• Department: Door Hardware

Typical Applications

• Commercial Office Buildings and Corporate Campuses
• Healthcare Facilities and Hospitals
• Educational Institutions and Schools
• Retail Establishments and Storerooms
• Government and Municipal Buildings
• Industrial and Warehouse Facilities
• Multi-Tenant Residential and Mixed-Use Properties

Why Marks USA 195FEL?

The Marks USA 195 Series delivers professional-grade reliability through its proprietary clutch mechanism, cast stainless steel retractor with bronze roller bearings, and solid cast Zamac levers — all tested to over 6 million life cycles and rated to withstand 1,800 inch-pounds of torque. UL Listed and 3-hour fire rated, the 195FEL is engineered for the most demanding commercial access control environments where long-term performance and code compliance are non-negotiable.