Skip to content
  • Product Image of B230 - 30Amp Circuit Breaker #1
** Picture is for identification purposes only and may not represent the actual amperage of the product listed **
scroll for more

B230 - 30Amp Circuit Breaker

  • 30 Amp
  • 10k @ 120/240VAC
  • 2 Pole

Purchase Options: Brand New

Quantity
$45.00

B230 - 30Amp Circuit Breaker Description

B230 - 30Amp Circuit Breaker

The Siemens B230 2-pole breaker is a reliable choice for anyone needing dependable protection for their 120/240V systems. With a solid 30A capacity, it helps keep your circuits safe from overloads and short circuits. The thermal-magnetic trip mechanism is quick to respond when it counts, and the bolt-on design makes for a smooth and secure installation.

For electricians and maintenance teams, it’s a dependable option that delivers reliability without complicating the installation process. It's truly a hassle-free choice!

Key Features and Benefits

  • 30A, 2-pole protection
  • 120/240V AC rating
  • Quick-acting thermal-magnetic trip
  • 10 KAIC interrupt rating
  • Bolt-on connection: for easy installation
  • Space-saving design: for tight panels

Technical Specifications

  • Brand: Siemens
  • Catalog: B230
  • Series: BL
  • Poles: 2
  • Current: 30A
  • Voltage: 120/240V AC
  • Interrupt Rating: 10 KAIC
  • UL 489 listed

Material Compliance and Certifications

  • UL 489 listed, compliant with electrical safety standards

Where It Works Best

  • Residential panels
  • Commercial buildings
  • HVAC circuits
  • Lighting and power distribution
  • Panel upgrades and maintenance

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.

Specifications

  • Width:2.0
  • Height:3.56
  • Depth:2.38
  • Poles:2
  • Amperes:30
  • A.I.C. Rating & Volts:10k @ 120/240VAC
  • Type:BL
  • Approx Dimensions:2.00"W x 3.56"L x 2.38"D
  • Additional Notes:HACR rated, Bolt-on Molded Case Circuit Breaker, 40°C

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

Similar Products

Why Us?

Free Shipping

Free shipping on orders over $100

100k+ Happy Customers

4.9 Google rating

Secure Shopping

Feel protected with every transaction