Falcon MA851 Electrified Storeroom Mortise Lock - Grade 1 Single Cylinder with Fail Safe Operation

Falcon MA851 Electrified Storeroom Mortise Lock - Grade 1 Single Cylinder with Fail Safe Operation

Heavy-Duty Grade 1 Electrified Mortise Lock for Commercial Applications

The Falcon MA851 delivers professional-grade security with Grade 1 performance in an electrified storeroom configuration with fail safe operation. This heavy-duty mortise lock features forged escutcheons for enhanced strength, cold-formed steel construction with zinc plating and dichromate coating for superior corrosion resistance, and UL listed 3-hour fire rating certification. The MA Series incorporates robust components designed specifically for high-traffic, high-abuse commercial environments while offering flexible keying options including Small Format Interchangeable Core (SFIC) compatibility.

Professional Features & Benefits

• Grade 1 Security Performance: ANSI/BHMA 156.13 Series 1000 certified with operational Grade 1 and Security Grade ratings for maximum commercial security applications.
• Heavy-Duty Construction: Forged escutcheons and cold-formed steel components with zinc plating and dichromate coating provide exceptional durability and corrosion resistance.
• Electrified Fail Safe Operation: Engineered for access control integration with fail safe functionality for emergency egress compliance in commercial facilities.
• Fire Rating Certification: UL listed 3-hour A label fire door rating ensures code compliance for fire-rated openings in commercial buildings.
• Flexible Keying Options: Compatible with conventional cylinders or Small Format Interchangeable Core (SFIC) systems from Falcon and other manufacturers for versatile key management.
• Field Reversible Design: 2-piece anti-friction stainless steel latch bolt allows easy field re-handing without disassembly for installation flexibility.
• Commercial-Grade Materials: Heavy gauge brass or stainless steel construction meets ANSI Standard A115.1 for frame preparation and long-term reliability.
• Comprehensive Trim Options: Wide variety of lever and knob trim packages with multiple finish options to match existing or new design environments.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Door Hand Direction: Field Reversible
• Duty Level: Heavy Duty
• Electronic: Yes
• Fire Rating: Yes
• Grade: Grade 1
• Keyed: Yes
• Keyed Function: Single Cylinder
• Lock Function: Storeroom
• Lock Type: Mortise
• Product Attribute: Mortise Locks
• Product Category: Mechanical Locks
• Product Function: Storeroom
• Product Group: Mechanical Locks
• Product Model: MA851
• Product Subgroup: Mortise Locks and Trim
• Product Type: Mortise Locks
• Series: MA Series
• Subcategory: Mortise Locks
• UL Listing Type: UL listed 3-hour fire door, A label

Installation & Operation

1. Verify electrical requirements match available power supply and confirm access control system compatibility before proceeding with installation.
2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures for electrified hardware.
3. Prepare door and frame according to ANSI Standard A115.1 specifications using manufacturer-provided templates for accurate mortise preparation.
4. Install mortise lock body in prepared door mortise and secure with provided mounting hardware per manufacturer torque specifications.
5. Route and connect electrical wiring according to manufacturer wiring diagrams for fail safe operation and access control integration.
6. Install trim components and adjust latch bolt operation for proper alignment and smooth function throughout the full range of motion.
7. Restore power and test all functions including mechanical operation, electrical fail safe operation, and integration with connected access control systems. Refer to manufacturer documentation for complete wiring diagrams and programming instructions.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities
• Retail Establishments

Manufacturer Resources

• Falcon Locks Catalog
• Falcon MA Series Sell Sheet
• Falcon MA Series Classroom Security Indicator Sell Sheet
• Allegion Connect Data Sheet
• Multi-Family Suiting Solutions

Why Choose Falcon Quality?

Falcon MA Series mortise locks deliver professional-grade reliability with forged escutcheons and cold-formed steel construction rated for heavy-duty Grade 1 performance. UL listed 3-hour fire rating certification and ANSI/BHMA 156.13 Series 1000 compliance ensure code compliance and long-term dependability. Engineered specifically for high-traffic, high-abuse commercial environments where consistent security performance is essential.