Falcon MA381 Grade 1 Double Cylinder Mortise Lock - Heavy-Duty Apartment/Exit Lock with Fire Rating

Falcon MA381 Grade 1 Double Cylinder Mortise Lock - Heavy-Duty Apartment/Exit Lock with Fire Rating

Professional-Grade Mortise Lock for High-Traffic Commercial Applications

The Falcon MA381 delivers Grade 1 performance with double cylinder keying for apartment and exit applications requiring maximum security. This heavy-duty mortise lock features forged escutcheons for added strength, UL listed 3-hour fire rating, and field-reversible operation for flexible installation. Built with cold-formed steel construction and zinc plating with dichromate coating for superior corrosion resistance in demanding commercial environments.

Professional Features & Benefits

• Grade 1 Security Performance: ANSI/BHMA 156.13 Series 1000 certified for heavy-duty commercial applications with superior operational reliability.
• Fire-Rated Construction: UL listed 3-hour A label fire door rating ensures code compliance for critical egress applications.
• Heavy-Duty Materials: Forged escutcheons and cold-formed steel construction with zinc plating and dichromate coating provide exceptional durability and corrosion resistance.
• Double Cylinder Security: Keyed operation on both sides prevents unauthorized access and provides maximum security control for apartment and exit functions.
• Field-Reversible Design: Easy re-handing capability allows installation flexibility without requiring separate handed units.
• Universal Cylinder Compatibility: Accepts conventional cylinders or Small Format Interchangeable Core (SFIC) cylinders for flexible keying systems and easy re-keying.
• Anti-Friction Latch System: 2-piece stainless steel field-reversible latch bolt ensures smooth operation and long service life.
• Comprehensive Trim Options: Wide variety of lever and knob styles with multiple finish options to match any architectural design requirement.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Door Hand Direction: Field Reversible
• Duty Level: Heavy Duty
• Electronic: No
• Fire Rating: Yes
• Grade: Grade 1
• Keyed: Yes
• Keyed Function: Double Cylinder
• Lock Function: Apartment/Exit
• Lock Type: Mortise
• Product Attribute: Mortise Locks
• Product Category: Mechanical Locks
• Product Function: Apartment/Exit/Public Toilet
• Product Group: Mechanical Locks
• Product Model: MA381
• 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. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Multi-Family Residential Properties
• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Industrial and Warehouse Facilities
• Fire-Rated Door Applications

Why Choose Falcon Quality?

Falcon MA Series mortise locks deliver professional-grade reliability with forged escutcheons and cold-formed steel construction designed for high-traffic, high-abuse commercial environments. UL listed 3-hour fire rating and Grade 1 ANSI/BHMA certification ensure code compliance and dependable performance. Engineered for demanding commercial applications where security, durability, and fire safety are essential requirements.