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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

<p>The Siemens B2100H is a BL Series miniature circuit breaker designed for reliable circuit protection in commercial and industrial applications. This 2-pole, 100A unit operates at 120/240V AC with a high…

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
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

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

Technical Documents

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

Product Description

<p>The Siemens B2100H is a BL Series miniature circuit breaker designed for reliable circuit protection in commercial and industrial applications. This 2-pole, 100A unit operates at 120/240V AC with a high interrupting rating of 22kA, making it suitable for demanding environments. It is specifically engineered for use with Siemens P1 panelboards, ensuring seamless integration.</p><p>Procurement professionals in Singapore can request an SGD quote and enjoy GST handling for local orders. With fast delivery across Singapore and Southeast Asia, this breaker is a dependable choice for your electrical distribution needs.</p>

Frequently Asked Questions

What is the voltage and current rating of the Siemens B2100H?

The Siemens B2100H is rated for 100A at 120/240V AC, single phase, with 2 poles.

Is the B2100H compatible with Siemens P1 panelboards?

Yes, the B2100H is specifically designed for use with Siemens P1 panelboards.

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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