SDC 2490AHY Spacesaver Electric Bolt Lock, Extra Narrow Mortise, Failsecure, Black Anodized

  • MPN: 2490AHY
  • JMAC ID: 200214947
$414.00
JMAC_ID:
200214947
df_manual_boost:
1.75
The SDC 2490A is a Spacesaver electric bolt lock with an extra narrow mortise. The unit features a failsecure operation for a 1-1/2" frame. The 2490A is locked when de-energized and unlocked when energized. The unit is recommended for security applications only, it is intended that the door automatically locks when power is interrupted by the access control or power failure.

The Spacesaver, first designed and patented by SDC, is a fundamental innovation in electric locking technology for access control applications. The stainless steel bolt projects at right angles to the lock mechanism, allowing installation of Spacesaver locks, by means of a simple cutout, in virtually any standard 1.5" frame, or in most door lock stiles. With the entire lock concealed, esthetic acceptability is complete, security is greater and installation in old or new construction is fast, easy and economical.

UPC: 712905112541
Also known as: SZ-2490AHY

Technical Specifications:
  • Bolt Throw: 1/2" (12.7mm)
  • Bolt Diameter: 5/8" (15.875mm)
  • Frame Inner Dimension Requirements: 8"L x 1-1/4"W x 1-3/8"D (203.2 x 31.75 x 31.75mm)
  • Strike: 4"L x 1-1/2"W x 1/8"D (101.6 x 38.1 x 3.175mm)
  • Face Plate: 8"L x 1-1/4"W x 1/8"D (203.2 x 31.75 x 3.175mm)
  • Input Voltage: 0.45 Amp @ 24VDC Continuous Duty 0.9 Amp @ 12VDC Continuous Duty
  • Mounting Tabs: Two aluminum mounting tabs are provided for easy lock installation
  • Bolt Material: Stainless Steel
  • Finish: Black Anodized


For more information about the Security Door Controls 2490AHY, please contact us.
  • Adjustable Auto Relock Switch
  • UL 10C Positive Pressure Compliant
  • UL Listed, US & Canada
  • Failsecure Choice of 12 or 24VDC
  • Fits 1 minimum face frames
  • Black Anodized finish
  • 12/24VDC
  • Failsecure for 1-1/2" Frame
  • Extra Narrow
  • Spacesaver Electric Bolt Lock

2 Reviews

  • 5
    SDC-2490AHY

    Posted by 161288 on Sep 24th 2020

  • 5
    SDC-2490AHY

    Posted by 159612 on Aug 11th 2020

Live Chat