MPQ3336 Features: * Electric door release * Perfect for handicap-accessible areas * Commonly used in apartments and offices * Allows remote opening when energized * Reversible for right or left hand doors * Normally closed or locked * Mortise type * Use with 78200 transformer * Remote openers for new or replacement, wood or metal doors * Latch: 1.38"" opening * Box quantity: 1 Includes: * Brass finish face plate includes 2 brass mounting screws Specifications: * 8-16V AC, 3-6V DC Dimensions: * Face plate dimensions: 1.25"" W x 5.88"" D * Case dimensions: 1.32"" H x 3.63"" W x 1.44"" D Warranty: * 1 Year warranty