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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 B3100H 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 carries a maximum AIR rating of 22kA at 240V AC and is a…

SKU 3G-OTH-609544

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
B3100H
Series
BL
Type
Std
AC
240V
Amps
100 A
Phase
Three
Poles
3
For Use With
Siemens P1 Panelboards
Max. AIR Rating
22kA at 240V AC
AC Voltage Rating
240V AC
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SIEMENS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens B3100H 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 carries a maximum AIR rating of 22kA at 240V AC and is a standard-type breaker for three-phase applications.

Frequently Asked Questions

What is the Siemens B3100H miniature circuit breaker used for?

The Siemens B3100H is a 100 A, 240V AC, three-pole miniature circuit breaker designed for bolt-on use with Siemens P1 Panelboards. It provides overcurrent protection in three-phase commercial and industrial electrical distribution systems, with a maximum AIR rating of 22kA at 240V AC.

What are the specifications of the Siemens B3100H circuit breaker?

The Siemens B3100H is a 100 A, 240V AC, three-pole miniature circuit breaker from the BL Series. It has a maximum AIR rating of 22kA at 240V AC, is a standard type, and is designed for bolt-on use with Siemens P1 Panelboards. The manufacturer part number is B3100H.

Where to buy the Siemens B3100H circuit breaker worldwide?

3G Electric supplies the Siemens B3100H miniature circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this three-pole, 100 A, 240V AC breaker from the BL Series.

How to select the right Siemens miniature circuit breaker for a panelboard?

To select the correct Siemens miniature circuit breaker, match the voltage (240V AC), current rating (100 A), number of poles (three), and mounting type (bolt-on) to your panelboard. The B3100H is specifically designed for Siemens P1 Panelboards. Always verify the interrupting rating (22kA) meets your system's fault current.

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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