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Description:
7401A Electric Strike are designed for Adams Rite deadlatches or cylindrical locksets with 1/2" to 5/8" latchbolt projection. For use in aluminum jambs and stiles. Opens electrically under 35 lbs. of preload.
Function:
Remote electrical control of any door equipped with an Adams Rite 4500, 4700, or 4900 Series (or similar) Deadlatch or cylindrical (key-in-knob/lever) type lockset with 1/2" to 5/8" latchbolt projection. Electrical actuation unlocks strike jaw, releasing latchbolt so door can be opened without operating latch itself. Extremely compact mechanism fits into aluminum jamb (or opposing door) sections as shallow as 1-1/16".
This non-handed strike features an ultra-compact design and an adjustable stainless steel split-jaw with over 1500 lbs. of holding force in fail-secure mode. The strike releases electrically with up to 35 lbs. of door “preload" (pressure exerted on doors by air conditioning systems, warping or misaligned hardware which can disable common electric strikes). Single solenoid operates on 12, 16, or 24 VDC power. Strikes are equipped with a quick connect plug-in type connector.
Specifications:
Voltage: Field selectable to match power source of 12, 16, or 24 VDC. 16 DC requires adapter (P/N VA 7400-16VDC) 4603 Rectifier is required to convert low voltage AC current to DC current of same voltage. Please contact factory when using in AC mode.
Fail-Safe/Fail-Secure: Field selectable at time of installation.
Case: Approximately 1" x 3-3/8" x 1-1/16" deep.
Strike Lip: Basic 7400 electric strike has lip of proper length for 1-3/4" thick door that closes flush with jamb edge.
Strike Opening: 5/8" adjustable x 1-7/16" x 1/2" deep. Bolt retainer jaw is stainless steel. Strike accepts bolt of Adams Rite 4500, 4700 (discontinued), or 4900 Deadlatch or cylindrical latches.
Model: 7401A, ADAMS RITE 7401A, | 
