Product Specification Sheet APS495

Rev. 07/2013

LI381B Corridor Light with built-in Piezo Buzzer (24VDC)

Architects' And Engineers' Specifications

The corridor dome lights with built-in piezo buzzers shall be Alpha Communications® LI381B (24VDC) or approved equal. Lights shall include a translucent plastic cover mounted on a flame retardant ABS plastic panel, which shall be removable for bulb replacement, without the use of any tools. Units shall mount over a conventional 2-gang electrical back box. 

Built-in piezo buzzers shall sound as long as the dome light is lighted (activated).

Contractor shall observe all local and national electrical and building codes.

LI381B Corridor Lamp With Built-in Piezo Buzzer

The Alpha Communications® LI381B (24VDC) Corridor Lamps provide both visual and audible indications of any type of call. Models may be used with an emergency call system or in any application where this type of audible and visual call indication is needed.

The standard mounting plate features an easily removable white translucent cover for bulb replacement.

Features
  • Excellent Visibility
  • Audio call indication
  • Easy Bulb Replacement - No Tools Required
  • Durable construction
Specifications
Dimensions:

Height: 4.56" (116mm)
Width: 4.56" (116mm)
Projects: 3.00" (76mm) from mounting surface

Bulb: Type 1829, 28V, min. Bayonet Mt. (replacement bulb model LI028)
DC Buzzer: Type Piezo, 24 VDC, 20mA
Mounting: Fits standard 1 or 2-gang box. Minimum depth of box to be no less than 1.75".
Finish: Translucent white plastic cover mounted on a flame retardant, fog white ABS plastic panel.
Power: 24VDC, 71mA
Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.