QB2430-70 - 70 Amp Circuit Breaker
- 70 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options: Refurbished
QB2430-70 - 70 Amp Circuit Breaker Description
QB2430-70 - 70 Amp Circuit Breaker
The QB2430-70 circuit breaker is a 70-amp, 3-pole bolt-on breaker used in your electrical systems that require a QB24-type replacement. It is designed for applications where the existing equipment calls for a breaker with matching specifications, including the amp rating, pole configuration, mounting style, and voltage rating.
This circuit breaker has a 240VAC rating and a 10kA A.I.C. rating, making it suitable for your compatible electrical distribution equipment that requires this level of circuit protection. The bolt-on design allows it to be used in systems built for this type of connection. Its compact size also makes it a practical fit for installations where space and breaker dimensions need to match the original component.
For maintenance teams, electricians, and contractors working on existing electrical systems, choosing the correct replacement breaker is important. The QB2430-70 is built for applications where maintaining the original system specifications is the priority.
Key Features and Benefits
- 70-amp rating for electrical systems requiring a 70-amp circuit breaker.
- 3-pole configuration for compatible three-phase applications.
- QB24 breaker type for matching replacement requirements.
- Bolt-on mounting style for compatible panelboard installations.
- 10kA A.I.C. rating at 240VAC for specified electrical applications.
- Designed for replacement use when the original breaker specifications must be maintained.
Technical Specifications
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Part Number: QB2430-70
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Breaker Type: QB24
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Connection Type: Bolt-On
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Number of Poles: 3
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Amperage Rating: 70 Amps
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A.I.C. Rating: 10kA @ 240VAC
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Dimensions:
- Height: 4.81 inches
- Width: 2.25 inches
- Depth: 2.5 inches
Material Compliance and Certifications
- The QB2430-70 circuit breaker is intended for use in electrical applications where the breaker ratings and installation requirements match the system specifications. Before installation, confirm compatibility with existing equipment and follow applicable electrical codes and the manufacturer's installation requirements.
Where It Works Best
- The QB2430-70 works best in compatible commercial, industrial, and facility electrical systems that require a 3-pole, 70-amp, QB24-type bolt-on circuit breaker. It is a suitable option for maintenance and replacement applications where the goal is to keep an existing electrical system operating with the correct breaker configuration.
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.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:2.25
- Height:4.81
- Depth:2.5
- Poles:3
- Amperes:70
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:QB24
- Approx Dimensions:2.25"W x 4.81"L x 2.50"D
- Additional Notes:Bolt-On, Circuit Breaker - 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).