Adams Rite Manufacturing
The 74R1 Electric Strike is designed for rim exit devices with 3/4″ Pullman type latchbolt. For use in hollow metal, wood and aluminum door jambs. Opens electrically under 35 lbs. of preload. A semi-mortised strike for rim exit devices having 3/4″ Pullman type bolts without auxiliary bolts. Provides electrical remote control, allowing door to open without actuation of the exit device. This non-handed strike features an ultra-compact design and a 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 volt AC/DC power. Strikes are equipped with a quick connect plug-in type connector.
Specifications:
Fail-Safe/Fail-Secure: Field selectable at time of installation.
Case: Approximately 1″ x 3-3/8″ x 1-1/16″ deep.
Mounting Plate/Housing: Measure 1-3/4″ x 9″ x 11/16″ deep. Made of zinc aluminum alloy. Standard finish in epoxy to match Clear, Dark Bronze Anodized and Black Anodized finishes.
Strike Opening: 5/8″ x 1-7/16″ x 9/16″ deep. Bolt retainer jaw is stainless steel. Strike accepts Pullman bolt of exit devices without deadlocking bolts.
Voltage: Field selectable to match power source of 12, 16, or 24 VAC/VDC.
Requires 16V DC adapter (P/N VA 7400-16VDC)
Volts AC Intermittent DC Continuous
12
0.163
0.440
16
0.228
0.458
24
0.084
0.230
Series Options:
Monitoring: Two internally mounted switches (Form “C”) to indicate when the latchbolt is engaged in the strike jaws and a locked/unlocked solenoid status.
ELX-ElectroLynx™ Adapter: Connects Adams Rite electrified products to ElectroLynx system.
16 VDC Adapter: VA7400-16VDC required when using 16 VDC power.
Finishes:
119/335 – Black Anodized
121/313 – Dark Bronze Anodized
130/628 – Clear Anodized
Specifications for Adams Rite Manufacturing ADR74R1-121
Other Specs
Alternate Codes143035, 74R1-121, 74R1121
CategoryAccess Control, Electric Strikes
Door ApplicationElectric Strikes
Door Frame TypeAluminum Frame, Hollow Metal Frame, Wood Frame
Electric Strike Compatibility1/2in Latch, Rim Exit (Pullman Latch)
Electric Strike Faceplate Size1-13/32″ x 3-3/8″ x 1-1/16″
Electric Strike Series74R1
Finish Code313
Finish ColorAnodized Aluminum, Dark Bronze, Dark Bronze, Dark Bronze Anodized, Duranotic Dark Bronze
