NA361000 - 1000 Amp Circuit Breaker

NA361000 - 1000 Amp Circuit Breaker

The NA361000 is a 1000-amp, 3-pole I-Line plug-in circuit breaker with thermal-magnetic protection. It's a practical choice when you're working with existing electrical equipment and need a breaker that matches the original application and specifications.

This breaker has an interrupting rating of 25kA at 600VAC, 50kA at 480VAC, and 100kA at 240VAC. It measures 12.12 inches high, 14.98 inches wide, and 8.07 inches deep.

For replacement applications, the details matter. Before choosing a breaker, check the amperage, number of poles, voltage, AIC rating, mounting style, and dimensions. The NA361000 is built to last and is intended for compatible I-Line equipment where its ratings and physical configuration match the system requirements.

Key Features and Benefits

• 1000-amp rating
• 3-pole configuration
• I-Line type plug-in design
• Thermal-magnetic circuit protection
• 25kA AIC at 600VAC
• 50kA AIC at 480VAC
• 100kA AIC at 240VAC
• Useful for compatible existing and legacy electrical equipment
• Designed for applications requiring the correct form, fit, and electrical ratings

Technical Specifications

• Part Number: NA361000
  
• Type: NA
  
• Amperage: 1000A
  
• Poles: 3
  
• Operation: Thermal-Magnetic
  
• Connection: I-Line Type, Plug-In
  
• AIC Rating: 25kA @ 600VAC
  
• AIC Rating: 50kA @ 480VAC
  
• AIC Rating: 100kA @ 240VAC
  
• Height: 12.12 in.
  
• Width: 14.98 in.
  
• Depth: 8.07 in.
  

Material Compliance and Certifications

• Material compliance, certification, and listing information was not provided for this breaker. Check the markings on the breaker and the equipment requirements before installation. Verify any required certifications or listings for the specific application.

Where It Works Best

• The NA361000 is intended for compatible I-Line electrical distribution equipment requiring a 1000A, 3-pole, plug-in thermal-magnetic breaker with these specifications.
  
• When replacing an existing breaker, don't rely on amperage alone. Confirm the pole count, voltage, interrupting rating, mounting configuration, dimensions, and equipment compatibility. Qualified electrical personnel should handle installation.