Skip to content
  • Product Image of FD62B150 - 150Amp Circuit Breaker #1
** Picture is for identification purposes only and may not represent the actual amperage of the product listed **
scroll for more

FD62B150 - 150Amp Circuit Breaker

  • 150 Amp
  • 22k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
  • 2 Pole
Circuit BreakersSKU: FD62B150

Purchase Options:

FD62B150 - 150Amp Circuit Breaker Description

FD62B150 - 150Amp Circuit Breaker

Finding the right replacement breaker is usually about getting the details right before the equipment is back online. The amp rating is important, but it is only one piece of the match. The voltage rating, pole configuration, interrupting capacity, trip type, and lug arrangement all need to line up with the electrical equipment already in service.

The Siemens FD62B150 is a 150 Amp, two-pole molded case circuit breaker built for your compatible FD-frame electrical distribution equipment. It features a thermal-magnetic trip unit that provides overload and short-circuit protection while following the requirements of the original installation. Rated for 600 VAC, this breaker provides a 22 kAIC interrupting rating at 600V and 35 kAIC at 480V.

Key Features and Benefits

  • Siemens FD-frame molded case circuit breaker
  • Catalog Number: FD62B150
  • 150 Amp current rating
  • Two-pole configuration
  • Thermal-magnetic trip unit for overload and short-circuit protection
  • Rated for 600 VAC
  • Standard 40°C breaker rating
  • Includes line and load side lugs
  • Meets UL 489 and IEC 60947-2 standards
  • Designed for compatible FD-frame electrical distribution equipment
  • Built to last in commercial and industrial environments

Technical Specifications

  • Manufacturer: Siemens
  • Catalog Number: FD62B150
  • Product Type: Molded Case Circuit Breaker
  • Frame Type: FD
  • Amperage Rating: 150 Amps
  • Number of Poles: 2
  • Trip Type: Thermal-Magnetic
  • Voltage Rating: 600 VAC
  • Interrupting Rating:
    • 22 kAIC at 600 VAC
    • 35 kAIC at 480 VAC
  • Temperature Rating: 40°C
  • Terminals: Line and Load Side Lugs
  • Wire Range:
    • Copper: 6 AWG – 350 kcmil
    • Aluminum: 4 AWG – 350 kcmil
  • Dimensions: 4.5 in. W × 9.5 in. H × 4 in. D
  • Weight: Approximately 8.135 lbs
  • UPC: 783643211360

Material Compliance and Certifications

The Siemens FD62B150 is designed to meet UL 489 and IEC 60947-2 standards for molded case circuit breakers. Before installation, verify the breaker matches the equipment requirements, including frame type, voltage rating, pole count, interrupting capacity, trip characteristics, and lug configuration.

Where It Works Best

The FD62B150 is commonly used in commercial buildings, industrial facilities, manufacturing plants, and electrical distribution equipment requiring compatible FD-frame circuit protection.


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:4.5
  • Height:9.5
  • Depth:4.0
  • Poles:2
  • Amperes:150
  • A.I.C. Rating & Volts:22k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
  • Type:FD6-A
  • Approx Dimensions:4.50"W x 9.50"H x 4.00"D
  • Additional Notes:50/60Hz, 40°C, HACR Rated, Sentron Frame Molded Case Circuit Breaker with Interchangeable Trip Unit, Includes Load-Side Terminals

Returns are easy

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

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

Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.

If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.

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 breaker orders over $100*

100k+ Happy Customers

4.9 Google rating

Secure Shopping

Feel protected with every transaction