THED136150 - 150 Amp Circuit Breaker

THED136150 - 150 Amp Circuit Breaker

The THED136150 Circuit Breaker is a 150-amp, three-pole thermal-magnetic molded-case breaker for your compatible commercial and industrial electrical distribution systems. As part of the ABB/GE THED E150 product family, this breaker features a 600VAC manufacturer-specified voltage rating, an LI trip function, and a frame configuration for electrical equipment requiring the corresponding THED breaker design. For electricians, facility maintenance teams, and electrical contractors working with established electrical systems, the THED136150 provides the electrical and mechanical characteristics needed to evaluate a form, fit, and functional replacement.

Key Features and Benefits

• 150 Amp Current Rating
• Three-Pole Configuration
• 600VAC Manufacturer Rating
• THED E150 Frame
• Thermal-Magnetic Protection
• LI Trip Function
• Long-Time Overload Protection
• Instantaneous Short-Circuit Protection
• Molded-Case Construction
• E150 Product Family Compatibility
• 150 Amp Frame Family
• Reverse-Feed Suitability
• 75°C Conductor Temperature Classification
• Facility Maintenance Applications
• Legacy Electrical Equipment Compatibility
• Form, Fit, and Functional Replacement

Technical Specifications

• Catalog Number: THED136150
  
• UPC: 783164135022
  
• Manufacturer / Product Family: ABB/GE THED
  
• Manufacturer Description: 3 POLE 600VAC 150A BREAKER
  
• Product Type: Molded-Case Circuit Breaker (MCCB)
  
• Product Category: Thermal Magnetic
  
• Breaker Type: THED
  
• Product Line: E150
  
• Frame Type: E150
  
• Current Rating: 150 Amps
  
• Number of Poles: 3
  
• Manufacturer-Described AC Voltage Rating: 600VAC
  
• Trip Function: LI (Long-Time and Instantaneous)
  
• Long-Time Protection: Thermal-magnetic long-time function; specific settings not established by the supplied specifications
  
• Instantaneous Protection: Magnetic instantaneous function; specific settings not established by the supplied specifications
  
• E150 Product Family Maximum Current Rating: 150 Amps
  
• E150 Product Family Maximum AC Voltage Rating: 600VAC
  
• Suitable for Reverse Feed: Yes, according to the manufacturer's THED family guidance
  
• Conductor Temperature Classification: 75°C for E150 breakers above 100 amps, subject to applicable terminal markings and installation requirements
  
• WL Suffix: No
  
• Line-Side Lugs: Inclusion and configuration not established by the supplied specifications
  
• Load-Side Lugs: Inclusion and configuration not established by the supplied specifications
  
• Approved Conductor Materials: Verify using the installed terminal hardware and manufacturer instructions
  
• Continuous Current Rating Classification: Not established by the supplied specifications
  
• GO Schedule: EB
  
• GSA Compliance: No
  
• Environmental Product Declaration Status: No Declaration Needed
  

Material Compliance and Certifications

The THED136150 ABB/GE 150 Amp Circuit Breaker has manufacturer-published electrical classifications and product-family information that support evaluation for compatible existing electrical equipment. These details matter when a replacement must meet specified electrical ratings, conductor termination requirements, and project documentation standards.

• GO Schedule: EB
• GSA Compliance: No
• Environmental Product Declaration: No Declaration Needed

Where It Works Best

• Legacy Electrical Distribution Systems
• Commercial Electrical Installations
• Industrial Electrical Applications
• Facility Maintenance
• 150 Amp Circuit Applications
• Three-Pole Circuit Protection
• 600VAC-Rated Equipment Applications
• Thermal-Magnetic Protection Applications
• LI Trip Function Requirements
• E150-Frame Equipment
• Reverse-Feed Applications
• Conductor Termination Verification
• Commercial Facility Electrical Maintenance
• Industrial Facility Electrical Maintenance
• Existing THED Breaker Replacements
• Form, Fit, and Functional Replacement