HFJ631150 - 150Amp Circuit Breaker

HFJ631150 - 150Amp Circuit Breaker

Looking for an HFJ631150 circuit breaker for an existing electrical system? This 150-amp, 3-pole Type HFJ breaker is intended for compatible equipment where matching the original breaker’s form, fit, and electrical characteristics is essential. For maintenance teams, electricians, and facility professionals, the part number tells only part of the story—you’ll also want to confirm the 150A rating, three-pole configuration, HFJ type, voltage requirements, interrupting capacity, mounting arrangement, and physical fit before installation.

Key Features and Benefits

• Designed for compatible electrical applications requiring a 150-amp breaker.
• 3-pole configuration
• The HFJ designation is an important compatibility checkpoint when replacing an existing breaker.
• Well suited to existing electrical equipment where keeping the original breaker type and rating is important.
• Provides another useful identification and handling reference.

Technical Specifications

• Part Number: HFJ631150
  
• Breaker Type: HFJ
  
• Rated Amperage: 150A
  
• Number of Poles: 3
  
• Approximate Shipping Weight: 14.00 lbs.
  

Material Compliance and Certifications

With electrical replacement parts, it’s better to be precise than to fill in missing details. The available specifications for the HFJ631150 do not list specific material-compliance information, agency certifications, voltage ratings, or interrupting-capacity certifications.

Where It Works Best

The HFJ631150 150A 3-pole circuit breaker is best suited to compatible commercial, industrial, and facility electrical equipment that specifically requires a Type HFJ breaker rated at 150 amps with three poles. It can be particularly useful in maintenance, repair, and form-fit-functional replacement applications where keeping the original breaker configuration is necessary.