EE3B030 - 30Amp Circuit Breaker
- 30 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options: Refurbished
EE3B030 - 30Amp Circuit Breaker Description
EE3B030 - 30Amp Circuit Breaker
When you’re replacing a breaker in an existing system, the goal is usually pretty straightforward—get something that fits, lines up correctly, and keeps the equipment running the way it should. The EE3B030 is a 30 amp, 3-pole Type EE3 molded case circuit breaker built for that kind of direct replacement work in compatible panels and equipment.
This unit carries a 30A rating, a 3-pole configuration, and a 10kA interrupting rating at 240VAC, making it suitable for systems that rely on these exact specifications. It’s designed to drop into existing setups where the EE3 frame and footprint are already established, so you’re not reworking the system—just replacing like-for-like.
Key Features and Benefits
- 30 amp, 3-pole EE3 molded case circuit breaker
- 10kA interrupt rating at 240VAC
- Designed for direct replacement in compatible EE3 systems
- Helps maintain original system layout without modifications
- Molded case construction for enclosed circuit protection
- Suitable for ongoing maintenance of installed equipment
- Rated for operation up to 40°C (104°F)
- Common fit for existing commercial and industrial panels
Technical Specifications
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Part Number: EE3B030
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Type: EE3
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Amperage: 30 Amps
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Poles: 3
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Voltage Rating: 240VAC
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Interrupt Rating: 10kA @ 240VAC
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Operating Temperature: 40°C (104°F)
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Dimensions:
- Width: 4.50"
- Height: 6.00"
- Depth: 3.63"
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Approx. Shipping Weight: 5.00 lbs.
Material Compliance and Certifications
The EE3B030 is intended for use in systems that require EE3-style molded case circuit breakers with matching electrical and mechanical characteristics. Installation should always be performed by qualified personnel and in accordance with the National Electrical Code (NEC) and any applicable local standards. Before installation, confirm compatibility with the existing equipment to ensure proper fit and operation.
Where It Works Best
This breaker is typically used in existing electrical systems where the original EE3 configuration is still in service. You’ll often find it in:
- Commercial distribution panels
- Industrial control systems
- Facility maintenance replacements
- Manufacturing equipment setups
- Three-phase electrical systems
- Legacy installations using EE3 frame breakers
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:4.5
- Height:6.0
- Depth:3.63
- Poles:3
- Amperes:30
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:EE3
- Approx Dimensions:4.50"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.
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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).