Lockey PB2542 42" Aluminum Panic Bar with Alarm (for 48" Doors & Gates)

Lockey PB2542 42" Aluminum Panic Bar with Alarm (for 48" Doors & Gates)

Combining the double-interlocking mechanism with an internal alarm, this bar secures wide gates and doors from forced exits. The 42" length covers wider entryways while the aluminum design resists weather and corrosion. A smart choice for outdoor enclosures, rear service doors, or educational facilities. Mechanical operation requires no external power.
Part Number: PB2542-ALARM

Special Price $657.07

Regular Price $668.04

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Details

Lockey PB2542 42" Aluminum Panic Bar with Alarm (for 48" Doors & Gates)

The Lockey PB2542 42" Aluminum Panic Bar with Alarm combines mechanical egress with an internal alarm for added exit security. Its double-interlocking mechanism resists tampering, while the alarm triggers when the bar is pressed during unauthorized use. This model is perfect for exits in retail, education, or industrial settings where an audible alert is critical. The aluminum housing offers lightweight strength and resistance to rust. Sized for 48" doors and gates, it's field trimmable and easy to install with no external wiring needed.

Key Features:

  • Integrated alarm activates when bar is engaged for unauthorized exit
  • Double-interlocking system enhances mechanical security against prying
  • Weather-resistant aluminum ideal for interior and exterior environments
  • Field-sizable for 48" doors and gates; non-handed for universal mounting
  • Fully mechanical and battery-powered alarm - no hardwiring required

Specifications:

  • Material: Aluminum
  • Length: 42" (trimmable)
  • Compliance: ANSI/BHMA A156.3 Grade 1, ADA compliant
  • Alarm: Integrated (battery-powered)
  • Applications: 48" doors and gates

Lockey Panic Bar Buyer's Guide

Feature PB1100 Series PB2500 Series V40 Series
Available Lengths 33" and 42" 33" and 42" 33" and 42"
Available Features Fire-Rated (PB1100FRFIRE) Alarm (PB2500-ALARM, PB2542-ALARM) Alarm (V40XEB) and Weatherized w/ Alarm (V40XEBXW)
Tamper Resistance Standard mechanical design Double-Interlocking anti-pry design Standard design with alarm deterrence on select models
Compliance ANSI/BHMA A156.3 Grade 1, UL Listed, ADA ANSI/BHMA A156.3 Grade 1, UL Listed, ADA ANSI/BHMA A156.3 Grade 1, UL Listed, ADA
Application Doors and gates in residential, commercial, or fire-rated areas Secure exits requiring alarmed mechanical egress High-traffic doors and gates, including outdoor and weather-exposed areas
Models PB1100-AL
PB1100-SS
PB1100FRFIRE
PB1142-42
PB1142-SS
PB2542-42
PB2500-ALARM
PB2542-ALARM
V40
V40X48
V40X711
V40XEB
V40XEBXW

*All models listed meet ANSI/BHMA A156.3 Grade 1 standards, indicating the highest level of performance and durability for exit devices. UL Listing ensures compliance with life safety and fire protection standards, and ADA compliance confirms suitability for accessible openings.

General Warranty Policy

  • LockeyUSA may request additional information to process warranty claims effectively.
  • If the product is covered by warranty, it will be repaired or replaced at LockeyUSA's discretion.
  • Return shipping within the United States is covered by LockeyUSA.
  • International customers are responsible for all shipping costs, duties, and applicable fees.
  • All warranty claims must include a completed LockeyUSA Warranty Claim Form and valid proof of purchase.
  • Warranties only apply to products manufactured after December 31, 1999.

Lockey Panic Hardware

  • Warranty: Five-Year Mechanical Warranty
  • Covers: Manufacturer defects in Lockey-branded panic bars and shields.
  • Does Not Cover: Finish damage, vandalism, improper use or installation.
  • Important: Warranty does not apply to DETEX panic hardware (contact DETEX directly).
Visit our Warranty Page
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