WERMABuzzer Alarms

WERMA Buzzer: Buzzer Sound, 0.03 W Watt, 115V AC/DC, Indoor/Outdoor, 10900077

The WERMA Buzzer (SKU 452U41, Mfr. Part 10900077) is a 52 mm diameter, black buzzer alarm rated for indoor/outdoor use. It operates at 115V AC/DC with a power consumption of 0.03 W.

SKU 3G-OTH-560118

Brand

WERMA

Item

Buzzer: Buzzer Sound, 0.03 W Watt, 115V AC/DC, Indoor/Outdoor, 10900077

Technical Specifications

WERMA

Manufacturer Part Number

10900077

Type

Indoor/Outdoor, 10900077, 52 mm dia 

Watt

0.03 W 

AC/DC

115V 

Color

Black 

Operating Voltage

115V AC/DC 

View Full Spec Sheet

Technical Documents

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WERMA Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WERMA Buzzer (SKU 452U41, Mfr. Part 10900077) is a 52 mm diameter, black buzzer alarm rated for indoor/outdoor use. It operates at 115V AC/DC with a power consumption of 0.03 W.

Frequently Asked Questions

Is the WERMA Buzzer: Buzzer Sound, 0.03 W Watt, 115V AC/DC, Indoor/Outdoor, 10900077 available from 3G Electric?

Yes — 3G Electric supplies genuine WERMA products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the WERMA Buzzer: Buzzer Sound, 0.03 W Watt, 115V AC/DC, Indoor/Outdoor, 10900077?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for buzzer alarms?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all buzzer alarms we distribute.

Used in

Common applications for WERMA

Machine tool status indication — WERMA KombiSIGN 71/72 tower light assemblies (e.g., SKU 452T34) used to show green for running, yellow for standby, red for fault.

Conveyor system alarm signaling — WERMA flashing light modules (e.g., SKU 452R75) mounted on conveyor frames to indicate jams or emergency stops.

Process control panel monitoring — WERMA 4-tier tower lights (e.g., SKU 452T92) with sounder tier for audible and visual alerts in chemical processing plants.

Automotive assembly line quality control — WERMA 3-tier assemblies (e.g., SKU 452T30) at inspection stations to signal pass/fail/rework status.

Outdoor equipment status — WERMA IP65-rated tower lights on water treatment pumps or HVAC units for remote visual monitoring.

Warehouse racking safety — WERMA wall-mount brackets (e.g., SKU 452T63) supporting tower lights at aisle ends to indicate forklift traffic or zone status.

WERMA Products

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

Browse all WERMA products →Contact our engineers →