HEB1B015B - 15Amp Circuit Breaker
- 15 Amp
- 65k @ 277VAC; 100k @ 120VAC
- 1 Pole
Purchase Options:
HEB1B015B - 15Amp Circuit Breaker Description
HEB1B015B - 15Amp Circuit Breaker
When you need a replacement breaker that matches the original equipment, the Siemens HEB1B015B is built for the job. This 15 amp, single-pole molded case circuit breaker is part of the HEB (EG) frame family and uses a thermal-magnetic trip unit to protect electrical systems from overloads and short circuits. It's intended as a form, fit, and functional replacement for compatible Siemens panelboards and switchboard applications, making it a practical choice for maintenance, repairs, and keeping existing equipment operating as intended.
Key Features and Benefits
- Siemens HEB (EG) frame molded case circuit breaker
- 15 amp, single-pole configuration
- Thermal-magnetic trip unit
- Form, fit, and functional replacement for compatible Siemens equipment
- Rated for 277VAC operation
- Load-side lugs only (TA1EG10)
- Accepts 8 AWG to 1/0 AWG copper or aluminum conductors
- UL Listed
- Built to last for demanding commercial and industrial applications
Technical Specifications
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Catalog Number: HEB1B015B
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Manufacturer: Siemens
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Product Type: Molded Case Circuit Breaker
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Frame: HEB (EG Frame)
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Trip Unit: Thermal-Magnetic
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Poles: 1
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Current Rating: 15 Amps
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Voltage Rating: 277VAC
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Interrupting Rating: 65kAIC @ 277VAC; 25kAIC @ 347VAC
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Terminal Type: Load-side lugs (TA1EG10)
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Wire Range: 8 AWG to 1/0 AWG Copper/Aluminum
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Dimensions: 1" W × 5.5" H × 3" D
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Weight: Approximately 0.99 lb
Material Compliance and Certifications
- UL Listed
- Suitable for copper and aluminum conductors
- Manufactured for use in compatible Siemens HEB (EG) frame applications
Where It Works Best
The HEB1B015B is commonly found in commercial buildings, industrial facilities, and other low-voltage power distribution systems that use Siemens HEB frame panelboards. It's a good choice when replacing an existing breaker with the same electrical ratings and physical configuration, helping maintain the original design of the equipment without changes to the installation.
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:1.0
- Height:5.5
- Depth:3.0
- Poles:1
- Amperes:15
- A.I.C. Rating & Volts:65k @ 277VAC; 100k @ 120VAC
- Type:HEB
- Approx Dimensions:1.00"W x 5.50"L x 3.00"D
- Additional Notes:40°C, HACR rated, Molded Case Circuit Breaker, Panelboard Mount. Includes Load-Side Terminals
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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