EH2B030 - 30Amp Circuit Breaker
- 30 Amp
- 14k @ 480VAC; 18k @ 240VAC
- 2 Pole
Purchase Options: Refurbished
EH2B030 - 30Amp Circuit Breaker Description
EH2B030 - 30 Amp Circuit Breaker
If you’re maintaining or servicing an existing electrical system, the EH2B030 molded case circuit breaker is exactly the kind of component you want on hand—simple, dependable, and built to match the original setup without guesswork. This 2-pole, 30-amp breaker fits seamlessly into EH2 frame configurations, making it a practical choice when you need a like-for-like replacement that keeps your system operating as intended. With interrupting ratings of 14kA at 480VAC and 18kA at 240VAC, it handles fault conditions effectively while maintaining steady, predictable performance in everyday applications. Designed for operation at 40°C, it’s made to last and continue doing its job in demanding environments without unnecessary complexity.
Key Features and Benefits
- 2-pole design helps manage and protect balanced electrical loads
- 30-amp rating suited for a wide range of commercial and industrial circuits
- Interrupting capacity of 14kA @ 480VAC and 18kA @ 240VAC for fault protection
- Molded case housing shields internal components from dust and wear
- Built for consistent use in 40°C ambient conditions
- Direct fit for EH2 frame installations—no modifications needed
- Solid construction designed for long-term, dependable service
Technical Specifications
- Part Number: EH2B030
- Poles: 2
- Amperage: 30A
- Frame Type: EH2
-
A.I.C. Rating:
- 14kA @ 480VAC
- 18kA @ 240VAC
- Operating Temperature: 40°C
- Breaker Type: Molded Case Circuit Breaker
- Shipping Dimensions: Height: 6.0 in | Weight: 3.0 lbs
Material Compliance and Certifications
- Built in accordance with standard industry expectations for molded case circuit breakers
- Designed for use in systems following NEC (National Electrical Code) guidelines where required
- Suitable for applications where proper circuit protection and safety compliance are essential
Where It Works Best
- You’ll typically find the EH2B030 in commercial buildings, industrial facilities, and older panel systems that rely on EH2 frame breakers. It’s a strong fit for maintenance teams, electricians, and facility managers who need a straightforward replacement that matches existing specifications. Whether you're handling routine service or addressing a failed breaker, this unit helps keep your system consistent—no redesign, no surprises, just the right fit for the job.
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: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 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
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).