MA Series Mortise LockSpecificationsDoor thickness: 1-3/8" to 2-1/2" Backset: 2-3/4" only. Case: Cold-formed steel, zinc plated with dichromate. Optional Led wrap available. Hubs: Hardened steel. Handing: Right Hand is standard unless otherwise specified with order. Easily field reversible without opening the lock chassis. Cylinders: Solid brass cylinder and plug. 5, 6 or 7 pin are available on standard mortise cylinders. 6 or 7 pin available on small format interchangeable core cylinder. Furnished with two nickel silver keys. Keyways: "G" keyway standard on standard cylinder. "A" keyway standard on SFIC cylinder. Optional keyways available. Bind Resistant Trim: Heavy duty through-bolted inserts clamp the trim on the door assuring proper alignment. Includes thread patch coated screws to prevent loosening. Latch Bolt: Two piece anti-friction manufactured from stainless steel with 3/4" throw and field reversible. Dead Bolt: 1" throw constructed of stainless steel, incorporating two 3/16" diameter security roller pins. Faceplates/Armor fronts: 1-1/4" × 8" brass or stainless steel adjustable for door bevel. Trim: Cast, forged or wrought. Lever trim has individual heavy duty springs for lever return. Lever rotation in both directions. Lever trim designed to meet 1/2" California State Fire Marshall requirement. Available in Avalon, Dane, Quantum and Sutro lever styles and Hana knob. Rose/sectional and escutcheon trim available. Knurled and Abrasive lever options available. Finish: Available in 605, 606, 613, 625, 626, 630 Strike: Brass or stainless steel. Meets ANSI 115.1. Non-handed curved lip. Electrified Functions: Available in 12 or 24 VDC. ANSI/BHMA: Meets ANSI A156.12, series 1000, Operational Grade 1 and Security Grade 1 with all standard trims and conventional cylinders. UL: 3 hour A label. Complies with UL10B neutral pressure and UL10C/UBC 7-2 positive pressure requirements. Ingersoll Rand Security Technologies 11819 N. Pennsylvania Street Carmel, IN 46032 Tel: 877-671-7011 Fax: 800-452-0665 E-Mail: securityinfo@irco.com Website: www.securitytechnologies.ingersollrand.com
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