NGB3B035B - 35 Amp Circuit Breaker

NGB3B035B - 35 Amp Circuit Breaker

The NGB3B035B is a 35-amp, 3-pole molded case circuit breaker for use in compatible NGB panelboard applications. It is rated 25 kAIC at 480VAC and 100 kAIC at 240VAC and measures 5.0 inches high by 3.0 inches wide by 3.06 inches deep. The breaker is panelboard-mounted, HACR-rated, and includes load-side terminals. This model is mainly suited to maintenance and replacement work on existing electrical equipment where an NGB breaker with these particular ratings and dimensions is required. When you're replacing an existing breaker, it's worth checking more than the 35 amp rating. The pole configuration, AIC and voltage ratings, mounting arrangement, physical size, and terminal setup should match the requirements of the panelboard. For the right application, the NGB3B035B provides the form, fit, and function needed to keep established equipment in service. It's a straightforward molded case breaker built to last in the applications it was designed for.

Key Features and Benefits

• 35 amp rating with a 3-pole configuration
• NGB-type molded case circuit breaker
• 25 kAIC at 480VAC
• 100 kAIC at 240VAC
• Designed for panelboard mounting
• HACR rated
• 40.25°C rating
• Load-side terminals are included
• Suitable for compatible existing and legacy electrical equipment
• Defined dimensions make it easier to check fit before installation

Technical Specifications

• Part Number: NGB3B035B
  
• Type: NGB
  
• Breaker Type: Molded Case Circuit Breaker
  
• Amperage: 35A
  
• Poles: 3
  
• AIC / Voltage Rating: 25k @ 480VAC; 100k @ 240VAC
  
• Mounting: Panelboard Mount
  
• HACR Rated: Yes
  
• Temperature Rating: 40.25°C
  
• Height: 5.0 in.
  
• Width: 3.0 in.
  
• Depth: 3.06 in.
  
• Terminals: Load-Side Terminals Included
  

Material Compliance and Certifications

• The NGB3B035B is HACR rated and has a listed 40.25°C rating. No additional material-compliance certifications have been specified here, so they should not be assumed.
• For replacement work, check the breaker's complete specifications against the existing equipment. A matching amperage alone doesn't establish compatibility. Pole count, voltage, AIC rating, mounting, terminals, dimensions, and the panelboard requirements also need to line up. Installation and final compatibility should be confirmed by qualified electrical personnel.

Where It Works Best

• This breaker is a natural fit for existing panelboards that call for a compatible NGB Type breaker. It's particularly relevant for maintenance and repair jobs where keeping the original electrical configuration is important.
• If you're replacing an existing breaker, compare the NGB3B035B with the unit being removed and the panelboard requirements. Look at the 35 amp rating, three-pole configuration, mounting style, physical dimensions, load-side terminals, and AIC ratings. When those specifications match the application, the NGB3B035B can serve as a form, fit, and functional replacement without changing the intended system configuration.