NA36600 - 600 Amp Circuit Breaker

NA36600 - 600 Amp Circuit Breaker

When your project demands dependable, high-capacity protection for heavy electrical loads, the NA36600 600A circuit breaker is the solution. Engineered for commercial and industrial systems, this three-pole, molded-case breaker delivers accurate overcurrent safeguarding while occupying a compact footprint. Its thermal-magnetic trip unit ensures responsive protection against overloads and short circuits, helping safeguard both your equipment and your personnel. With plug-in I-Line compatibility, installation is straightforward, and reliability is built into every turn.

Key Features & Benefits

• High load handling: Rated at 600 amps, the NA36600 handles demanding power requirements with ease, making it ideal for large panels or power distribution systems.
• Precise protection: The thermal-magnetic mechanism provides rapid response to overcurrent events, minimizing damage and downtime.
• Easy integration: With I-Line plug-in design, the breaker fits seamlessly into compatible panels for fast setup.
• Solid durability: The molded case design adds strength and long-term service life in demanding conditions.
• High interrupting ability: Strong A.I.C. ratings ensure it can safely clear fault currents without risk of device failure.

Technical Specifications

• Poles: 3
  
• Current Rating: 600 A
  
• Interrupting Capacity (A.I.C.):
  • 100 kA @ 240 VAC
  • 50 kA @ 480 VAC
  • 25 kA @ 600 VAC
• Frame Type: NA
  
• Dimensions:
  • Width: 14.98″
  • Length: 12.12″
  • Depth: 8.07″
• Weight: 60.00 lbs
  
• Construction: Molded-case
  
• Trip Technology: Thermal-Magnetic
  
• Type: I-Line Plug-In
  

Material Compliance & Certifications

• Industry Standards: This NA36600 breaker is built from high-quality materials that comply with strict industry standards and regulations.
• UL and ANSI Compliance: You can count on performance that aligns with UL and ANSI safety criteria, ensuring your installation meets professional requirements. Longevity and reliability are guaranteed thanks to adherence to these rigorous benchmarks.

Where It Works Best

• Commercial installations: Office buildings, shopping centers, hospitals, and similar spaces with heavy power distribution demands.
• Industrial settings: Manufacturing plants, data centers, and machine shops where high currents and fault risks are common.
• Retrofits and upgrades: Ideal when modernizing existing I-Line panel setups.
• High-fault environments: Situations where strong interrupting capacity and dependable performance under stress are essential.