SDC 1091 Series Spacesaver Rig...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$440.00
$288.90
SDC SDC 1091 Series - Spacesaver Right Angle Electric Mortise Bolt Lock, Failsafe SDC-1091

SDC 1091 Series Spacesaver Right Angle Electric Mortise Bolt Lock with Field Selectable Fail-Safe Operation

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Model: 1091AIV
$440.00
$288.90
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$440.00
$288.90
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SDC Spacesaver Right Angle Electric Mortise Bolt Lock with Field Selectable Fail-Safe Operation

Concealed Mortise Electric Locking Innovation

The SDC Spacesaver Series right angle bolt lock delivers patented electric locking technology through a compact, concealed design that installs in virtually any standard door frame or lock stile via simple mortise cutout. This field selectable dual voltage (12/24VDC) lock features specification grade solenoids and automatic relock ball switch functionality for superior performance in commercial, industrial, and institutional applications requiring enhanced security and tamper resistance.

Professional Features & Benefits

  • Concealed Mortise Installation: Right angle bolt projection allows space-efficient installation through simple mortise cutout, ideal for both new construction and retrofit applications.
  • Specification Grade Solenoids: Superior durability and performance over commercial-grade alternatives for demanding professional applications.
  • Automatic Relock Ball Switch: Keeps bolt retracted when door is open and automatically projects the bolt when door closes for secure automatic locking operation.
  • Tamper-Resistant Construction: Stainless steel bolt resists cutting and tampering with freely rotating bolt design for enhanced security protection.
  • Field Selectable Dual Voltage: 12/24VDC operation with built-in voltage and current spike protection plus power regulator for stable performance.
  • Bidirectional Operation: Field adjustable for use on both swinging and sliding doors with mounting tabs included for simplified installation.
  • Fire Safety Certifications: UL 10C Positive Pressure Fire Tests and ULC-S104 Standard Method for Fire Tests compliance for code-compliant installations.
  • Mechanical Override Option: Available models (1091AIDMR and 1291AHDMR) feature mortise cylinder override for manual unlocking during power failure or system malfunction.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Electronic: Yes
  • Fail-Safe/Fail-Secure: Field Selectable
  • Lock Type: Mortise
  • PDF:SDC Full Catalog: https://zensupply.com/content/pdf/lcn/CondensedHardwareBrochure
  • Product Category: Mechanical Locks
  • Product Group: Mechanical Locks
  • Product Model: 1091
  • Product Subgroup: Bored Locksets
  • Product Type: Mortise Bolts
  • Product Voltage: 12/24VDC
  • Series: 1091 Series
  • Subcategory: Mortise Bolt Lock
  • Tags: sdc 1091a, sdc 1190a, spacesaver bolt lock, sdc concealed bolt lock, right angle electric bolt lock

Professional Applications

  • Commercial Building Security Systems
  • Narrow-Profile Aluminum Door Installations
  • Hollow Metal Frame Security Applications
  • Glass Storefront Access Control
  • Sliding Door Lock Systems
  • Retrofit Security Installations
  • Industrial Facility Access Points

Why Choose SDC Quality?

SDC Spacesaver electric bolt locks deliver professional-grade reliability with specification grade solenoids and stainless steel bolt construction designed for demanding commercial applications. UL 10C and ULC-S104 fire safety certifications ensure code compliance while patented concealed installation technology provides enhanced security where dependable performance is essential.

Manufacturer Resources

SDC Full Catalog

Product Specs

Series:
1091 Series
Subcategory:
Mortise Bolt Lock
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Mortise Bolts
Commercial/Residential:
Commercial
Electronic:
Yes
Lock Type:
Mortise
Fail-Safe/Fail-Secure:
Field Selectable
Tags:
sdc 1091a, sdc 1190a, spacesaver bolt lock, sdc concealed bolt lock, right angle electric bolt lock
Product Model:
1091
Product Voltage:
12/24VDC
Product Category:
Mechanical Locks
Department:
Door Hardware

SDC 1091AIV – Frequently Asked Questions

How fast can I get the SDC 1091AIV delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the SDC 1091AIV come with a warranty?
Absolutely. The SDC 1091AIV is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the SDC 1091AIV?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the SDC 1091AIV from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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