Picture of Schlage

SKU: Schlage-742

Schlage 742 Emergency Break Glass with Sonalert Horn

Schlage 742 Emergency Break Glass with Sonalert Horn

Schlage

SKU: Schlage-742

Schlage 742 Emergency Break Glass with Sonalert Horn

In stock

Schlage 742 is an Emergency Break Glass with Sonalert Horn for emergency door release applications in fail-safe electronic locking systems.

Schlage 742 is an Emergency Break Glass with Sonalert Horn from the 740 Series. It is designed for emergency release of doors that are not normally used for daily ingress and egress, including laboratories, testing areas, and similar work rooms. The 742 is also used for fail-safe multiple-door interlocks and perimeter protection systems involving electronic locking devices.

We are your trusted source for commercial door hardware, electronic access control products, and OEM replacement parts.

Manufacturer: Schlage
Part Number: 742
Product Name: Emergency Break Glass with Sonalert Horn
Mounting: Wall-mounted over a standard three-gang enclosure
Plate: Silk-screened 3-gang stainless steel switch plate
Contact Rating: 6A @ 30 VDC
Switch Type: Form Z
Audible Signal: Sonalert horn, 80 dB at 2 feet
Primary Function: Provides emergency release of doors
Application: Used with fail-safe electronic locking systems
OEM Part: Yes
Warranty: 12 months from date of installation or 18 months from date of shipment from the manufacturer's factory

Includes

  • Break glass switch assembly
  • Silk-screened 3-gang stainless steel switch plate
  • 4x replacement lens disks
  • Hammer mounting clip
  • 12-inch chain
  • Pre-installed 80 dB Sonalert Siren/Horn
$777.00
$543.90
minus minus

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Frequently Asked Questions

What is the Schlage 742?
The Schlage 742 is a 740 Series Emergency Break Glass Release with a Sonalert horn.
What does the Sonalert horn do?
The Sonalert horn provides an audible signal and operates at 80 dB at 2 feet.
What locking systems is the Schlage 742 compatible with?
It is compatible with all fail-safe types of electronic locking systems.
Is the Schlage 742 an OEM Schlage replacement part?
Yes. Schlage 742 is an OEM Schlage part.
Why choose a genuine Schlage replacement part?
Genuine Schlage OEM replacement parts are designed and specified by Schlage for use with its commercial electronic hardware and access control products.

Schlage 742 Emergency Break Glass with Sonalert Horn provides audible emergency release for fail-safe electronic locking systems and 740 Series applications.

Schlage 742 Emergency Break Glass with Sonalert Horn provides audible emergency release for fail-safe electronic locking systems and 740 Series applications.

Schlage 742 Emergency Break Glass with Sonalert Horn provides audible emergency release for fail-safe electronic locking systems and 740 Series applications.