EH2B090 - 90Amp Circuit Breaker
- 90 Amp
- 14k @ 480VAC; 18k @ 240VAC
- 2 Pole
Purchase Options: Refurbished
EH2B090 - 90Amp Circuit Breaker Description
EH2B090 - 90 Amp Circuit Breaker
If you’re working on an existing electrical system and need a dependable replacement that fits right the first time, the EH2B090 molded case circuit breaker is a practical choice. Designed for EH2 frame compatibility, this 2-pole, 90-amp breaker is built to match the form and function of the original equipment—so you can install with confidence and keep your system running without unnecessary adjustments. Whether you're handling routine maintenance or addressing a fault, this breaker delivers the protection your setup requires. It’s rated for up to 480VAC and provides solid interrupting capacity, helping guard your circuits against overloads and short circuits. Simply put, it does the job it was designed for—no guesswork, no compromises on fit.
Key Features and Benefits
- Straightforward Replacement Fit – Designed for EH2 frame systems, making installation simple and predictable
- 90 Amp Rating – Handles moderate electrical loads across commercial and industrial applications
- 2-Pole Design – Suitable for multi-phase power distribution setups
- Dependable Protection – Interrupts overloads and short circuits to help protect connected equipment
- Standard 40°C Rating – Performs reliably under typical operating conditions
- Built to Last – Made for repeated use in working electrical environments
Technical Specifications
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Part Number: EH2B090
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Poles: 2
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Amperage: 90A
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Frame Type: EH2
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Interrupting Capacity:
- 14k A.I.C. @ 480VAC
- 18k A.I.C. @ 240VAC
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Temperature Rating: 40°C
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Breaker Type: Molded Case Circuit Breaker
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Dimensions / Shipping Weight:
- Height: 6.0 inches
- Weight: 3.0 lbs
Material Compliance and Certifications
- This breaker is manufactured in line with widely accepted industry standards for molded case circuit breakers. It is suitable for use in systems that follow UL requirements and North American electrical codes. As always, confirm compatibility with your specific equipment and local code requirements before installation.
Where It Works Best
- Commercial buildings with established panel systems
- Industrial facilities running legacy EH2 frame breakers
- Electrical maintenance and repair projects
- Equipment circuits requiring a 90-amp, 2-pole 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.
Specifications
- Width:3.0
- Height:6.0
- Depth:3.63
- Poles:2
- Amperes:90
- A.I.C. Rating & Volts:14k @ 480VAC; 18k @ 240VAC
- Type:EH2
- Approx Dimensions:3.00"W x 6.00"L x 3.63"D
- Additional Notes:40°C, Molded Case Circuit Breaker
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
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
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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).