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SDC Security Door Controls 25-4U Electric Door Strike

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Availability: In stock

Regular Price: $125.00

Special Price: $106.25

Quick Overview
SDC 25 Series Electric Strike for 5/8" Latch, Latch Position Status Output, Field Reversable Failsafe/Failsecure, 12/24VDC, 4-7/8” Square Corner Stainless Steel Faceplate.
25-4U Electric Strike

Regular Price: $125.00

Special Price: $106.25


SDC 25 Series Electric Strike



Product Overview

The SDC 25 Series electric strike is designed for use with cylindrical and mortise locksets with up to ⅝" (15mm) throw latchbolt. The compact low profile design with an internally mounted solenoid and factory supplied mounting tabs enable quick and easy installation where jamb space is limited. The heavy duty construction makes the 25 Series ideal for high traffic installations.



  • Fail-Secure - Field reversible for failsafe operation
  • For 1/2” latch or 5/8” latch with 1/8” door gap
  • Latch status output, 3Amp - SPDT
  • Non-handed, reversible
  • All stainless steel parts with durable diecast body for corrosion resistance
  • 630 Stainless steel standard finish
  • ANSI A156.31 compliant


  • 25-4U: 4-7/8" (124mm) faceplate for aluminum, wood and hollow metal frames. Square corners


  • RMB Buzzer 12/24V AC/DC operation
  • BR64XL Rectifier for AC operation


  • Input: 200/100 mA @ 12/24VDC
  • Latch Status: SPDT, 3 Amp @ 30VDC


  • 1-1/4'' W x 4-7/8'' H x 1-1/4'' D(31.8W x 124H x 31.8D mm)
  • Additional Information
    Manufacturer SDC Security
    Manufacturer Warranty 2 Year
    Status Monitor Standard
    Finish No
    Power Requirements 24VDC/12VDC Rating Better
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