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HFB3030L - 30Amp Circuit Breaker
HFB3030L - 30Amp Circuit Breaker
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HFB3030L - 30Amp Circuit Breaker
The HFB3030L is a 30 Amp, 3-pole thermal-magnetic molded case circuit breaker designed for use in compatible HFB-series electrical distribution systems. Equipped with a non-interchangeable trip unit, it provides dependable protection against overloads and short circuits while maintaining the original factory-set trip characteristics. When you're servicing existing electrical systems, choosing a breaker that matches the original amperage, voltage rating, interrupting capacity, and physical dimensions is essential.
Key Features and Benefits
- 30 Amp current rating for branch circuit protection
- Three-pole design for compatible three-phase electrical systems
- Thermal-magnetic trip mechanism protects against overloads and short circuits
- Non-interchangeable trip unit maintains factory-configured trip settings
- Rated for operation in 40°C ambient temperatures
- Includes line and load-side terminals for compatible electrical connections
Technical Specifications
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Part Number: HFB3030L
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Type: HFB
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Product Type: Thermal-Magnetic Molded Case Circuit Breaker
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Amperage: 30 Amps
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Poles: 3
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Voltage / A.I.C. Rating:
- 14kA @ 600VAC
- 25kA @ 480VAC
- 65kA @ 240VAC
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Trip Unit: Non-Interchangeable
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Ambient Temperature Rating: 40°C
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Included Connections: Line and Load-Side Terminals
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Dimensions:
- Width: 4.13"
- Height: 6.00"
- Depth: 3.38"
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Approximate Shipping Weight: 6.00 lbs.
Material Compliance and Certifications
The HFB3030L is intended for installation in compatible HFB-series electrical distribution equipment. Installation should be performed by a qualified electrician in accordance with the National Electrical Code (NEC), applicable local electrical codes, and the equipment manufacturer's installation instructions.
Where It Works Best
- Commercial buildings
- Industrial facilities
- Manufacturing plants
- Three-phase electrical distribution systems
- Panelboards
- Switchboards
- Motor and equipment branch circuits
- Maintenance of compatible HFB-series electrical distribution equipment
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.
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