Skip to content
  • Product Image of FXD63B200L - 200Amp Circuit Breaker #1
** Picture is for identification purposes only and may not represent the actual amperage of the product listed **
scroll for more

FXD63B200L - 200Amp Circuit Breaker

  • 200 Amp
  • 22k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: FXD63B200L

Purchase Options: New In Box

FXD63B200L - 200Amp Circuit Breaker Description

FXD63B200L - 200Amp Circuit Breaker

The Siemens FXD63B200L is a 200 Amp, 3-pole molded case circuit breaker from the Sentron FD series, designed for use in compatible Siemens low-voltage distribution equipment. It features a thermal magnetic trip unit with a fixed, non-interchangeable trip and is rated for systems up to 600VAC. With an interrupting rating of 22kAIC at 600VAC and 35kAIC at 480VAC, it's a common choice for protecting feeders and branch circuits in commercial and industrial electrical systems.

If you're replacing an existing FD-frame breaker, the FXD63B200L is intended to match the original installation without changing the electrical layout.

Key Features and Benefits

  • 200 Amp continuous current rating
  • Three-pole Siemens Sentron FD-frame molded case circuit breaker
  • Thermal magnetic trip unit for overload and short-circuit protection
  • Fixed, non-interchangeable trip configuration
  • Rated for applications up to 600VAC
  • Factory-installed TA1FD350A line and load lugs
  • Accepts copper conductors from 6 AWG to 350 kcmil
  • Accepts aluminum conductors from 4 AWG to 350 kcmil
  • Standard 40°C calibration
  • Built to last for long-term use in compatible Siemens electrical distribution equipment

Technical Specifications

  • Catalog Number: FXD63B200L
  • Manufacturer: Siemens
  • Manufacturer Part Number (MFN): FXD63B200L
  • Product Type: Molded Case Circuit Breaker
  • Series / Family: Sentron FD6
  • Frame: FD
  • Trip Unit: Thermal Magnetic
  • Trip Type: Fixed, Non-Interchangeable
  • Current Rating: 200 Amps
  • Voltage Rating: 600VAC
  • Number of Poles: 3
  • Interrupt Rating: 22kAIC @ 600VAC; 35kAIC @ 480VAC
  • Terminal Type: Factory-installed TA1FD350A Line and Load Lugs
  • Copper Wire Range: 6 AWG–350 kcmil
  • Aluminum Wire Range: 4 AWG–350 kcmil
  • Ambient Temperature: Standard 40°C
  • Dimensions (W × H × D): 4.5 × 9.5 × 4.0 in.
  • Net Weight: 9.248 lb
  • Country of Origin: Mexico
  • UPC: 783643006003

Material Compliance and Certifications

The Siemens FXD63B200L meets UL 489 and IEC 60947-2 standards for molded case circuit breakers. It also complies with applicable RoHS substance restrictions, and Siemens provides REACH Article 33 information for this product.

Installation should always be completed by qualified electrical personnel following the National Electrical Code (NEC), local electrical codes, and the equipment manufacturer's instructions.

Where It Works Best

The FXD63B200L is commonly used in:

  • Siemens Sentron FD-frame panelboards and switchboards
  • Commercial office buildings
  • Manufacturing plants and industrial facilities
  • Schools, hospitals, and institutional buildings
  • Three-phase feeder and distribution circuits
  • Maintenance and repair projects requiring a 200 Amp FD-frame replacement breaker
  • Installations that require factory-installed line and load lugs
  • Existing electrical systems where maintaining the original form, fit, and function is the priority

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:3
  • Amperes:200
  • A.I.C. Rating & Volts:22k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
  • Type:FXD6
  • 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 Non-Interchangeable Trip Unit, Suitable for Reverse Fed Applications, Includes Line and 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).

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