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SIEMENS Miniature Circuit Breaker: 100 A Amps, 240V AC, 3 Poles - B Series, Bolt-On Siemens Miniature Circuit Breakers
SIEMENSB Series, Bolt-On Siemens Miniature Circuit Breakers

SIEMENS Miniature Circuit Breaker: 100 A Amps, 240V AC, 3 Poles

The Siemens B3100 is a 100 A, 240V AC, three-pole miniature circuit breaker from the BL Series, designed for bolt-on use with Siemens P1 Panelboards. It has a maximum AIR rating of 10kA at 240V AC and is classified…

SKU 3G-OTH-609543

Brand
SIEMENS
Item
Miniature Circuit Breaker: 100 A Amps, 240V AC, 3 Poles
Category
B Series, Bolt-On Siemens Miniature Circuit Breakers
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Technical Specifications

SIEMENS
Manufacturer Part Number
B3100
Series
BL
Type
Std
AC
240V
Amps
100 A
Phase
Three
Poles
3
For Use With
Siemens P1 Panelboards
Max. AIR Rating
10kA at 240V AC
AC Voltage Rating
240V AC
View Full Spec Sheet

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

Product Description

The Siemens B3100 is a 100 A, 240V AC, three-pole miniature circuit breaker from the BL Series, designed for bolt-on use with Siemens P1 Panelboards. It has a maximum AIR rating of 10kA at 240V AC and is classified as a standard type breaker.

Frequently Asked Questions

What is the Siemens B3100 miniature circuit breaker used for?

The Siemens B3100 is a 100 A, 240V AC, three-pole miniature circuit breaker from the BL Series. It is designed for bolt-on use with Siemens P1 Panelboards to protect electrical circuits from overloads and short circuits in commercial and industrial applications.

What are the specifications of the Siemens B3100 circuit breaker?

The Siemens B3100 has a 100 A amp rating, 240V AC voltage rating, and a maximum AIR rating of 10kA at 240V AC. It is a three-pole, standard-type breaker from the BL Series, designed for bolt-on use with Siemens P1 Panelboards.

Where to buy the Siemens B3100 circuit breaker worldwide?

3G Electric supplies the Siemens B3100 miniature circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this BL Series breaker for your Siemens P1 Panelboard.

How to install the Siemens B3100 circuit breaker?

Install the Siemens B3100 by ensuring the panelboard is de-energized, then bolt the breaker securely into the Siemens P1 Panelboard bus. Follow standard electrical safety practices and torque connections per manufacturer guidelines. Always consult a qualified electrician for installation.

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 b 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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