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3G Electric
PATLITE LR7-BK Buzzer Sounder Module, 24V DC, Steady Tone, 2 3/4 in Dia - Buzzer Sounder Modules
PATLITEBuzzer Sounder Modules

PATLITE LR7-BK Buzzer Sounder Module, 24V DC, Steady Tone, 2 3/4 in Dia

The PATLITE Buzzer Unit: Buzzer Sound (model LR7-BK) is a buzzer sounder module designed for use with the LR7 series. It operates on 24V DC with a steady sound operating mode. The unit has an overall diameter of 2…

SKU 3G-OTH-37698

Also listed as: LR7BK · LR7 BK

Brand
PATLITE
Item
LR7-BK Buzzer Sounder Module, 24V DC, Steady Tone, 2 3/4 in Dia
Part Number
LR7-BK
Category
Buzzer Sounder Modules
Available to Order
Also known as:LR7-BKPATLITE
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Local office
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Phone
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Technical Specifications

PATLITE
Manufacturer Part Number
LR7-BK
Type
LR7-BK
DC
24V
Overall Ht
2 1/8 in
Overall Dia
2 3/4 in
Operating Voltage
24V DC
Sound Operating Mode
Steady
Compatible with Series
LR7

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PATLITE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PATLITE Buzzer Unit: Buzzer Sound (model LR7-BK) is a buzzer sounder module designed for use with the LR7 series. It operates on 24V DC with a steady sound operating mode. The unit has an overall diameter of 2 3/4 inches and an overall height of 2 1/8 inches.

Frequently Asked Questions

What is the PATLITE LR7-BK buzzer unit used for?

The PATLITE LR7-BK is a steady-tone buzzer sounder module used in industrial signaling applications. It provides audible alerts for machine status, alarms, or process notifications when integrated with the LR7 series stack lights. 3G Electric supplies this unit for global manufacturing and automation facilities.

What are the specifications of the PATLITE LR7-BK buzzer unit?

The PATLITE LR7-BK operates on 24V DC with a steady sound mode. It has an overall diameter of 2 3/4 inches and an overall height of 2 1/8 inches. This buzzer unit is compatible with the PATLITE LR7 series and is designed for reliable audible signaling in industrial environments.

Where to buy the PATLITE LR7-BK buzzer unit worldwide?

3G Electric supplies the PATLITE LR7-BK buzzer unit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this 24V DC steady-tone buzzer for your LR7 series signaling system.

How to install the PATLITE LR7-BK buzzer unit?

Install the PATLITE LR7-BK by mounting it onto a compatible LR7 series stack light module. Connect the 24V DC power supply to the designated terminals, ensuring correct polarity. Secure the unit with the provided hardware and test the steady sound output before placing the system into service.

Used in

Common applications for PATLITE
Factory automation — PATLITE RFT-24E series tone alarms for machine status and fault signaling on production lines
Material handling — PATLITE RFV-24F series with tight-locking dome for high-vibration conveyor and sorting equipment
Process control — PATLITE RT-24VF series incandescent tone alarms for audible and visual alerts in control rooms
Machine tools — PATLITE RFT-24E-B with side panel volume adjustment for operator stations in noisy machining areas
Packaging equipment — PATLITE RFV-24F-Y ceiling-mount tone alarms for overhead status indication on packaging lines
Custom sound applications — PATLITE RT-24VF-B with MP3 playback via SD card for site-specific voice messages
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PATLITE Products

3G Electric supplies PATLITE buzzer sounder modules. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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