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SIEMENS Miniature Circuit Breaker: 15 A Amps, 240V AC, 3 Poles - BQ & BQH Series, Bolt-On Siemens Miniature Circuit Breakers
SIEMENSBQ & BQH Series, Bolt-On Siemens Miniature Circuit Breakers

SIEMENS Miniature Circuit Breaker: 15 A Amps, 240V AC, 3 Poles

The Siemens BQH Series BQ3B015H is a 3-pole, 15 A miniature circuit breaker rated for 240V AC with a high interrupting capacity of 22kA at 240V AC. Designed for bolt-on installation in Siemens panelboards, this BQ &…

SKU 3G-OTH-623666

Brand
SIEMENS
Item
Miniature Circuit Breaker: 15 A Amps, 240V AC, 3 Poles
Category
BQ & BQH Series, Bolt-On Siemens Miniature Circuit Breakers
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Technical Specifications

SIEMENS
Manufacturer Part Number
BQ3B015H
Type
High Interrupting Capacity
AC
240V
Poles
3
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SIEMENS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens BQH Series BQ3B015H is a 3-pole, 15 A miniature circuit breaker rated for 240V AC with a high interrupting capacity of 22kA at 240V AC. Designed for bolt-on installation in Siemens panelboards, this BQ & BQH Series breaker provides overcurrent protection in industrial electrical distribution systems.

Frequently Asked Questions

What is the Siemens BQ3B015H miniature circuit breaker used for?

The Siemens BQ3B015H is a 3-pole, 15 A miniature circuit breaker rated for 240V AC with a high interrupting capacity of 22kA. It provides overcurrent protection in industrial electrical distribution systems and is designed for bolt-on installation in Siemens panelboards.

What are the specifications of the Siemens BQ3B015H?

The Siemens BQ3B015H is a 3-pole miniature circuit breaker rated 15 A at 240V AC. It has a high interrupting capacity of 22kA at 240V AC and is part of the BQH series. It is designed for bolt-on installation in Siemens panelboards.

Where to buy the Siemens BQ3B015H worldwide?

3G Electric supplies the Siemens BQ3B015H miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this BQH series breaker.

How to install the Siemens BQ3B015H in a panelboard?

The Siemens BQ3B015H is a bolt-on miniature circuit breaker designed for direct installation into Siemens panelboards. Ensure the panel is de-energized, align the breaker with the bus bar, and tighten the mounting screws to the manufacturer's specified torque. Follow all local electrical codes.

Used in

Common applications for SIEMENS
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

SIEMENS Products

3G Electric supplies SIEMENS bq & bqh series, bolt-on siemens miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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