JXD22B350 - 350Amp Circuit Breaker
- 350 Amp
- 65k @ 240VAC
- 2 Pole
Purchase Options:
JXD22B350 - 350Amp Circuit Breaker Description
JXD22B350 - 350Amp Circuit Breaker
The JXD22B350 has a very specific footprint and set of ratings, which helps when you’re trying to replace a breaker already in service. Rather than going by amperage alone, compare these details with the existing breaker and equipment. The JXD22B350 is built to last, and for legacy replacement work, getting the type, size, trip arrangement, ratings, and connections right is what matters.
Key Features and Benefits
- 350A rating with two poles for equipment requiring this specific electrical configuration.
- JXD2-A type designation provides an important reference when checking an existing breaker.
- Uses a non-interchangeable trip unit.
- Load-side lugs are included with the breaker.
- Well-suited to form, fit, and function as a replacement when these exact specifications are required.
Technical Specifications
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Part Number: JXD22B350
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Product Type: Molded Case Circuit Breaker
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Type: JXD2-A
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Amperage: 350A
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Poles: 2
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Trip Unit: Non-interchangeable
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AIC Rating: 65 kA at 240VAC
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DC Interrupting Rating: 30 kA at 250VDC for two-pole applications
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Load-Side Lugs: Included
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Width: 7.50 in.
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Height / Length: 11.00 in.
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Depth: 4.00 in.
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Overall Dimensions: 7.50 in. W × 11.00 in. L × 4.00 in. D
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Approximate Ship Weight: 18.00 lb
Material Compliance and Certifications
Specific certification and material-compliance information was not included in the supplied specifications for the JXD22B350. UL, CSA, IEC, RoHS, REACH, or other approvals should therefore not be assumed. Where a particular certification is required, verify it against the applicable product documentation.
Where It Works Best
The JXD22B350 meets the needs of compatible existing and legacy electrical equipment that calls for a 350A, two-pole JXD2-A molded-case circuit breaker with a non-interchangeable trip unit and load-side lugs.
When matching a replacement, check more than the catalog number. Compare the 350A rating, two-pole setup, JXD2-A designation, trip-unit arrangement, AC/DC interrupting ratings, lug configuration, and physical dimensions to those of the breaker currently installed. That keeps the selection centered on the form, fit, and function the equipment actually requires.
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:7.5
- Height:11.0
- Depth:4.0
- Poles:2
- Amperes:350
- A.I.C. Rating & Volts:65k @ 240VAC
- Type:JXD2-A
- Approx Dimensions:7.5"W x 11.00"L x 4.00"D
- Additional Notes:30kAIC@250vdc (for 2-pole applications), Molded Case Circuit Breaker with Non-Interchangeable Trip Unit. Includes Load-Side Lugs - 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).