EH2B030 - 30Amp Circuit Breaker
- 30 Amp
- 14k @ 480VAC; 18k @ 240VAC
- 2 Pole
Purchase Options: Refurbished
EH2B030 - 30Amp Circuit Breaker Description
EH2B030 - 30Amp Circuit Breaker
Finding the right replacement circuit breaker shouldn't be complicated. If your electrical system calls for a Type EH2, 2-pole, 30-amp molded-case circuit breaker, the EH2B030 is designed as a form, fit, and function replacement for compatible equipment. Matching the correct amperage, interrupting capacity, and physical dimensions is essential to keeping an existing electrical distribution system operating as intended, and this breaker is built to meet those requirements.
Rated for 30 amps with an interrupting capacity of 14 kA at 480 VAC and 18 kA at 240 VAC, the EH2B030 helps protect electrical circuits from overloads and short circuits in compatible installations. Its molded-case construction is built to last, making it well-suited for routine maintenance, equipment repairs, and replacement projects where compatibility with existing equipment is the priority.
Key Features and Benefits
- 2-pole molded case circuit breaker
- 30 Amp current rating
- Type EH2 configuration
- Designed for continuous operation in 40°C ambient environments
- Helps protect electrical circuits from overloads and short circuits
- Intended as a form, fit, and functional replacement for compatible equipment
- Built to last for dependable service in properly maintained electrical systems
Technical Specifications
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Part Number: EH2B030
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Type: EH2
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Breaker Style: Molded Case Circuit Breaker
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Poles: 2
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Current Rating: 30 Amps
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Voltage Rating: 480VAC / 240VAC
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Interrupting Capacity (A.I.C.):
- 14kA @ 480VAC
- 18kA @ 240VAC
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Operating Temperature: 40°C
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Dimensions:
- Width: 3.00 in.
- Height: 6.00 in.
- Depth: 3.63 in.
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Approximate Shipping Weight: 4.00 lbs.
Material Compliance and Certifications
- Molded case circuit breaker designed for use in compatible electrical distribution equipment.
- Manufactured to applicable industry standards for its intended application.
- Installation should comply with the National Electrical Code (NEC), applicable local electrical codes, and the original equipment manufacturer's recommendations.
- Always verify compatibility before installation, including breaker type, amperage, voltage rating, interrupting capacity, pole configuration, operating temperature, and physical dimensions.
Where It Works Best
The EH2B030 is a practical choice for maintaining compatible commercial, industrial, and institutional electrical systems. It is commonly used in panelboards, switchboards, lighting distribution equipment, HVAC systems, motor branch circuits, and other applications that require a 2-pole, 30-amp Type EH2 molded-case circuit breaker. Before installation, verify that the breaker's Type EH2, amperage, voltage rating, interrupting capacity, pole configuration, operating temperature, and physical dimensions match your existing equipment to ensure proper compatibility.
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:3.0
- Height:6.0
- Depth:3.63
- Poles:2
- Amperes:30
- 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 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).