NC361200 - 1200 Amp Circuit Breaker

NC361200 - 1200 Amp Circuit Breaker

When your facility demands high-power protection that you can trust, the NC361200 1200 Amp circuit breaker delivers. This three-pole, thermal-magnetic molded-case device balances precision, safety, and ease of use—protecting equipment and personnel from overloads or short circuits without sacrificing efficiency. Whether you’re upgrading a power distribution system or deploying new infrastructure, the NC361200 is built to perform under pressure and engineered to last.

Key Features and Benefits

• Thermal-Magnetic Protection: Uses both heat-sensitive and magnetic trip elements. The thermal side handles prolonged overloads, while the magnetic side reacts instantly to short circuits—giving you layered protection.
• I-Line Plug-In Compatibility: Enables swift installation or replacement without rewiring. Maintenance and panel upgrades are now easier.
• High Current Capacity: A complete 1200 A rating means this breaker can support heavy industrial loads across demanding power systems.
• Space-Saving, Rugged Design: The molded-case housing is compact and built tough, conserving panel space while resisting harsh environments.

Technical Specifications

• Frame Type: NC
  
• Poles: 3
  
• Amperage: 1200 A
  
• Interrupting Capacity:
  • 65,000 A @ 600 VAC
  • 100,000 A @ 480 VAC
  • 125,000 A @ 240 VAC
• Dimensions:
  • Width: 14.98 in
  • Length: 12.12 in
  • Depth: 8.07 in
• Weight: ~60 lb
  

Material Compliance and Certifications

• Industry Standards: The NC361200 adheres to rigorous industry standards and safety certifications. Its molded-case construction is fully rated for industrial environments, and it complies with thermal-magnetic device standards recognized across commercial and industrial electrical systems.

Where It Works Best

• Industrial Environments: Ideal for plant operations, processing facilities, heavy machinery lines, or large motor banks.
• Commercial Power Systems: Suitable for high-demand settings like large data centers, hospitals, or infrastructure facilities.
• Critical Applications: Use it wherever protection must remain uninterrupted—such as redundant power zones, backup circuits, or essential service branches.