HFXD63B090 - 90Amp Circuit Breaker
- 90 Amp
- 25k @ 600VAC; 65k @ 480VAC; 100k @ 240VAC
- 3 Pole
Purchase Options:
HFXD63B090 - 90Amp Circuit Breaker Description
HFXD63B090 - 90Amp Circuit Breaker
When an existing electrical system calls for a specific breaker, the details matter. The HFXD63B090 is a 90-amp, 3-pole HFXD6 Sentron frame molded case circuit breaker intended for compatible electrical distribution equipment where its particular form, fit, and electrical ratings are required. If you're replacing a breaker in a legacy or existing system, don't stop at the 90A rating—confirm the frame type, pole configuration, voltage, interrupting capacity, trip-unit design, terminal requirements, and physical dimensions.
Key Features and Benefits
- 90A, 3-Pole Configuration: Provides the amperage and three-pole arrangement required by compatible electrical distribution applications.
- Non-Interchangeable Trip Unit: Uses a fixed trip-unit configuration appropriate to this specific breaker design.
- Suitable for Reverse Feed: Can be used in compatible installations where a reverse-fed breaker configuration is required.
- Load-Side Terminals Included: Supplied with load-side terminals, an important detail to verify when matching an existing installation.
- HACR Rated: Carries an HACR rating for applications where this designation is applicable.
- 50/60Hz Operation: Designed for electrical systems operating at either specified frequency.
Technical Specifications
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Part Number: HFXD63B090
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Type / Frame: HFXD6
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Product Type: Sentron Frame Molded Case Circuit Breaker
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Amperage: 90A
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Poles: 3
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A.I.C. Rating at 600VAC: 25kA
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A.I.C. Rating at 480VAC: 65kA
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A.I.C. Rating at 240VAC: 100kA
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Frequency: 50/60Hz
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Temperature Rating: 40°C
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Trip Unit: Non-Interchangeable
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HACR Rated: Yes
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Reverse Feed: Suitable for Reverse-Fed Applications
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Terminals: Load-Side Terminals Included
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Width: 4.50 in.
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Height: 9.50 in.
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Depth: 4.00 in.
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Overall Dimensions:
- 4.50"W x 9.50"H x 4.00"D
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Approx. Shipping Weight: 14.00 lbs.
Material Compliance and Certifications
The HFXD63B090 molded case circuit breaker is specified as HACR rated and designed for 50/60Hz operation with a 40°C temperature rating.
No additional material-compliance declarations or third-party certifications were provided in the supplied specifications, so additional certifications should not be assumed.
Where It Works Best
The HFXD63B090 90A 3-pole circuit breaker is best suited for compatible commercial and industrial electrical distribution equipment, especially existing or legacy systems designed around the HFXD6 Sentron frame. It is particularly relevant for maintenance and replacement work where matching the original breaker's physical configuration and electrical characteristics is important.
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:90
- A.I.C. Rating & Volts:25k @ 600VAC; 65k @ 480VAC; 100k @ 240VAC
- Type:HFXD6
- 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 Load-Side Terminals - discontinued by the Manufacturer
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).