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SIEMENS B2100H BL Series Miniature Circuit Breaker - B Series, Bolt-On Siemens Miniature Circuit Breakers
SIEMENSB Series, Bolt-On Siemens Miniature Circuit Breakers

SIEMENS B2100H BL Series Miniature Circuit Breaker

The Siemens B2100H is a 100 A, 120/240V AC, 2-pole miniature circuit breaker from the BL Series, designed for bolt-on use with Siemens P1 Panelboards. It offers a maximum AIR rating of 22kA at 120/240V AC and is a…

SKU 3G-OTH-722159

Brand
SIEMENS
Item
B2100H BL Series Miniature Circuit Breaker
Part Number
B2100H
Category
B Series, Bolt-On Siemens Miniature Circuit Breakers
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Technical Specifications

SIEMENS
Manufacturer Part Number
B2100H
Series
BL
Type
Std
AC
120/240V
Amps
100 A
Phase
Single
Poles
2
For Use With
Siemens P1 Panelboards
Max. AIR Rating
22kA at 120/240V AC
AC Voltage Rating
120/240V AC

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

Product Description

The Siemens B2100H is a 100 A, 120/240V AC, 2-pole miniature circuit breaker from the BL Series, designed for bolt-on use with Siemens P1 Panelboards. It offers a maximum AIR rating of 22kA at 120/240V AC and is a single-phase, standard-trip device.

Frequently Asked Questions

What is the Siemens B2100H miniature circuit breaker used for?

The Siemens B2100H is a 100 A, 2-pole miniature circuit breaker designed for overcurrent protection in single-phase, 120/240V AC electrical systems. It is specifically intended for bolt-on installation in Siemens P1 Panelboards, making it suitable for commercial and industrial power distribution applications.

What are the specifications of the Siemens B2100H circuit breaker?

The Siemens B2100H is a 100 A, 120/240V AC, 2-pole miniature circuit breaker from the BL Series. It has a maximum AIR rating of 22kA at 120/240V AC, is single-phase, and features a standard trip type. It is designed for bolt-on use with Siemens P1 Panelboards.

Where to buy the Siemens B2100H circuit breaker worldwide?

3G Electric supplies the Siemens B2100H miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine Siemens BL Series breaker for your panelboard application.

How to install the Siemens B2100H circuit breaker?

Install the Siemens B2100H by ensuring the panelboard is de-energized, then bolt the breaker securely onto the Siemens P1 Panelboard bus bar. Torque terminal connections to manufacturer specifications. Always follow local electrical codes and use 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
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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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