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circuit-breaker

Siemens B2100HH 100A 2P Circuit Breaker, Bolt-On | AmpState

Part Number B2100HH
Amperes 100
Poles 2
Product Type circuit-breaker
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Manufacturer :Siemens
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $689.00
Sale price $689.00 Regular price
Unit price
Save

Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
Siemens B2100HH 100A 2P Circuit Breaker, Bolt-On | AmpState

Siemens B2100HH 100A 2P Circuit Breaker, Bolt-On | AmpState

Regular price $689.00
Sale price $689.00 Regular price
Unit price
Product description
Shipping

Meet the Siemens B2100HH, a purpose-built 2-pole bolt-on circuit breaker rated at 100 amps, designed for reliable circuit protection in panelboards, load centers, and electrical distribution systems. This model blends sturdy mechanical mounting with precise electrical performance, making it a dependable choice for modern electrical infrastructure.

This variant is especially valuable for retrofit work and maintenance planning when the part number must stay consistent. If your project requires preserving the exact part number B2100HH to match existing gear or inventory, the Siemens B2100HH delivers a seamless fit and predictable replacement path.

What makes the B2100HH stand out

  • Bolt-On mounting simplifies field installation and reduces service time during upgrades or replacements.
  • 2-pole configuration provides reliable protection for multi-wire circuits with a single device.
  • 100 A rating offers robust protection for commercial or industrial panelboards and distribution panels.
  • Siemens reliability—a trusted name in electrical protection with consistent performance across installations.
  • Part number consistency helps maintain streamlined spare parts inventory and maintenance scheduling.
  • AmpState availability ensures you can source the B2100HH when you need it, with support to confirm fit if required.

Ideal applications and use cases

  • Retrofit projects in existing panelboards and load centers that require a bolt-on 2P, 100A breaker with a fixed part number.
  • Maintenance planning where keeping the B2100HH part number simplifies ordering, stocking, and replacements across sites.
  • Electrical distribution schemes that demand a dependable, straightforward protective device for branch or main circuits.

Specifications at a glance

  • Manufacturer: Siemens
  • Part Number: B2100HH
  • Product Type: Circuit Breaker
  • Amperage: 100 A
  • Poles: 2
  • Mounting: Bolt-On
  • Availability: AmpState

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Contact sales@ampstate.com

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What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Consistent quality. We’ve added similar items to our regular reorder list.

MRO · Reorder

Verified

Support is responsive when we have questions about fit or application.

Purchasing · Quick answers

Verified

A reliable choice when we need industrial parts on short notice.

Service · Urgent replacement

Fast industrial sourcing support

Need help?

  • Request a quote
  • Need a BOM priced for your project
  • Not sure which part is correct
  • Need an equivalent or replacement
  • Send your part list and get a fast reply

Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

Email for a quote Typical reply: same business day