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MP40KJ225-3 - 250 Amp Max. Rated Mounting Kit

- 250 Amp
- 3 Pole
Purchase Options: New Aftermarket Replacement
MP40KJ225-3 - 250 Amp Max. Rated Mounting Kit Description
MP40KJ225-3 - 250 Amp Max. Rated Mounting Kit
When you're maintaining an existing electrical distribution system, having the right mounting hardware can make all the difference. A missing, worn, or damaged mounting component doesn't necessarily mean the entire panelboard needs to be replaced. Sometimes, the practical solution is finding replacement hardware that matches the original equipment's intended configuration.
The MP40KJ225-3 Circuit Breaker Mounting Hardware Kit is a high-quality, professionally made aftermarket replacement specifically designed to take the place of original OEM mounting hardware in compatible MP40, MP50, MP100, and MP200 panelboards.
Key Features and Benefits
- MP40, MP50, MP100, and MP200 Panelboard Compatibility
- JB, KB, HKB, JD, HJD, and JDC Circuit Breaker Applications
- 250 Amp, 3-Pole Circuit Breaker Application
- TWIN Mounting Configuration
- Aftermarket Replacement for Original OEM Hardware
- Professionally Made Mounting Hardware Kit
- Form, Fit, and Functional Replacement
- Defined Physical Dimensions
- Existing Panelboard Maintenance
- Legacy Electrical Distribution System Compatibility
Technical Specifications
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Part Number: MP40KJ225-3
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Product Type: Circuit Breaker Mounting Hardware Kit
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Replacement Type: Aftermarket replacement for original OEM mounting hardware
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Compatible Circuit Breaker Types: JB, KB, HKB, JD, HJD, JDC
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Associated Circuit Breaker Amperage: 250 Amps
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Associated Circuit Breaker Poles: 3
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Mounting Configuration: TWIN
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Compatible Panelboard Types: MP40, MP50, MP100, MP200
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Height: 8.0 inches
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Width: 11.0 inches
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Depth: 8.0 inches
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Overall Dimensions (H × W × D): 8.0" × 11.0" × 8.0"
Material Compliance and Certifications
The MP40KJ225-3 mounting hardware kit is a professionally made aftermarket replacement intended to perform the mounting function of original OEM hardware in compatible electrical distribution equipment.
Where a project requires particular materials, equipment listings, or documented compliance, those requirements should be verified before installation.
Where It Works Best
- JB and KB Circuit Breaker Installations
- HKB Circuit Breaker Applications
- JD and HJD Circuit Breaker Installations
- JDC Circuit Breaker Applications
- 250 Amp, 3-Pole Breaker Arrangements
- TWIN-Mount Panelboard Configurations
- Replacement of Missing Mounting Hardware
- Replacement of Damaged Mounting Hardware
- Existing Electrical Distribution Equipment
- Legacy Panelboard System Maintenance
- Routine Electrical Equipment Maintenance
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:11.0
- Height:8.0
- Depth:8.0
- Poles:3
- Amperes:250
- Type:JB; KB; HKB; JD; HJD; JDC
- Additional Notes:* This is a high quality, professionally made, after-market replacement, Mounting hardware kit, specially designed to replace the O.E.M. kit - discontinued by the Manufacturer
- Panel Type:MP40; MP50; MP100; MP200
Returns are easy
You may return unused items within 30 days of delivery for a refund, subject to our Return Policy.
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).