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SIEMENS Miniature Circuit Breaker: 80 A Amps, 480V AC, 3 Poles - BQD Series, Bolt-On Siemens Miniature Circuit Breakers
SIEMENSBQD Series, Bolt-On Siemens Miniature Circuit Breakers

SIEMENS Miniature Circuit Breaker: 80 A Amps, 480V AC, 3 Poles

The Siemens BQD Series Miniature Circuit Breaker (MPN BQD380) is a bolt-on, 3-pole unit rated 80 A at 480V AC with a 14kA interrupting capacity at 480V AC. Designed for use in Siemens P1 Panelboards, this Std type…

SKU 3G-OTH-725655

Also listed as: BQD 380 · BQD-380

Brand
SIEMENS
Item
Miniature Circuit Breaker: 80 A Amps, 480V AC, 3 Poles
Category
BQD Series, Bolt-On Siemens Miniature Circuit Breakers
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SIEMENS
Manufacturer Part Number
BQD380
Type
Std
AC
480V
Poles
3

Technical Documents

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

Product Description

The Siemens BQD Series Miniature Circuit Breaker (MPN BQD380) is a bolt-on, 3-pole unit rated 80 A at 480V AC with a 14kA interrupting capacity at 480V AC. Designed for use in Siemens P1 Panelboards, this Std type breaker provides overcurrent protection in industrial electrical distribution systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Siemens BQD380 miniature circuit breaker used for?

The Siemens BQD380 is a bolt-on miniature circuit breaker used for overcurrent protection in industrial electrical distribution systems, specifically in Siemens P1 Panelboards. It safeguards circuits and equipment from damage due to overloads or short circuits in manufacturing, processing, and commercial facilities.

What are the specifications of the Siemens BQD380 circuit breaker?

The Siemens BQD380 is a 3-pole, Std type miniature circuit breaker rated 80 A at 480V AC with a 14kA interrupting capacity at 480V AC. It is a bolt-on unit from the BQD Series, designed for use in Siemens P1 Panelboards. The manufacturer part number is BQD380.

Where to buy the Siemens BQD380 circuit breaker worldwide?

3G Electric supplies the Siemens BQD380 miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Siemens BQD Series breaker.

How to install the Siemens BQD380 circuit breaker?

Install the Siemens BQD380 by ensuring the panelboard is de-energized, then bolt the breaker securely into the Siemens P1 Panelboard bus. Torque terminals to manufacturer specifications for the 80 A rating. Always follow local electrical codes and use proper personal protective equipment.

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 bqd 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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