HEB2B015B - 15Amp Circuit Breaker

HEB2B015B - 15Amp Circuit Breaker

Finding the correct replacement breaker often comes down to matching the original specifications exactly. The Siemens HEB2B015B is a 15 Amp, 2-pole molded case circuit breaker made for compatible HEB (EG) frame low-voltage panelboards. This breaker uses a thermal-magnetic trip unit to help protect your circuits from overloads and short circuits while maintaining the same physical and electrical requirements as the original installation.

Key Features and Benefits

• Siemens HEB (EG Frame) molded case circuit breaker
• 15 Amp current rating
• 2-pole design
• Thermal-magnetic trip protection
• Rated for 480 VAC applications
• Load-side lugs (TA1EG10)
• Accepts 8 AWG to 1/0 AWG copper or aluminum conductors
• Matches the form, fit, and function of compatible HEB frame panelboard installations
• UL Listed
• Built to last for continued service in existing equipment

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: HEB2B015B
  
• Product Type: Molded Case Circuit Breaker
  
• Frame: HEB (EG Frame)
  
• Poles: 2
  
• Current Rating: 15 Amps
  
• Voltage Rating: 480 VAC
  
• Trip Unit: Thermal-Magnetic
  
• Interrupting Rating:
  65kAIC @ 480 VAC
  25kAIC @ 600Y/347 VAC
• Terminal Configuration: Load-side lugs (TA1EG10)
  
• Wire Range: 8 AWG to 1/0 AWG Copper/Aluminum
  
• Dimensions: 2" W × 5.5" H × 3" D
  
• Weight: 1.896 lb
  
• Country of Origin: Dominican Republic
  

Material Compliance and Certifications

• UL Listed
• Compatible with copper and aluminum conductors
• ECCN: EAR99
• Commodity Code: 8536200040
• WEEE Category 5
• Not classified as dangerous goods
• RoHS compliance information not available
  

Where It Works Best

The Siemens HEB2B015B is used in commercial buildings, industrial facilities, and institutional electrical systems that utilize compatible HEB (EG) frame panelboards. It is a good match for repair and maintenance work where the existing breaker specifications need to be duplicated.