HEB3B035B - 35Amp Circuit Breaker

HEB3B035B - 35Amp Circuit Breaker

The Siemens HEB3B035B is a 35 Amp, 3-pole molded case circuit breaker for compatible HEB (EG) frame low-voltage panelboards. When you're replacing a breaker in an existing system, the specifications need to line up with what is already installed. The frame type, number of poles, amperage, voltage rating, and lug arrangement are the details that determine whether a replacement is the right fit. This model uses a thermal-magnetic trip unit to help protect your circuits from overloads and short circuits while matching the requirements of compatible Siemens HEB frame equipment.

Key Features and Benefits

• Siemens HEB (EG Frame) molded case circuit breaker
• 35 Amp current rating
• 3-pole configuration for three-phase applications
• Thermal-magnetic trip protection
• 480 VAC application rating
• 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 installations
• UL Listed
• Built to last for use in existing electrical equipment

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: HEB3B035B
  
• Product Type: Molded Case Circuit Breaker
  
• Frame: HEB (EG Frame)
  
• Poles: 3
  
• Current Rating: 35 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: 3" W × 5.5" H × 3" D
  
• Weight: 1.257 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
  

Where It Works Best

The Siemens HEB3B035B is commonly found in commercial buildings, industrial facilities, and institutional electrical systems that use HEB (EG) frame panelboards. It is a good match for repair and replacement work where the existing breaker specifications need to remain consistent.