Eaton Series G JG-Frame Molded Case Circuit Breaker, Three-Pole, 200A, 600Vac

Eaton Series G JG-Frame Molded Case Circuit Breaker, Three-Pole, 200A, 600Vac

The Eaton Series G JG-Frame Molded Case Circuit Breaker is a three-pole, 200 A breaker rated for 600 Vac, engineered for reliable overcurrent protection in industrial and commercial power distribution systems. This JG-frame breaker delivers interrupt ratings of 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, and 18 kAIC at 600 Vac, giving specifiers a wide margin of fault-current withstand capability across common system voltages. With line and load terminals, metric mounting hardware, 50/60 Hz frequency compatibility, and an 80% rated design, this breaker is suited for demanding continuous-duty applications. CSA Certified and CE Marked, it is built on Eaton's proven Series G platform for dependable, code-compliant circuit protection in panelboards, switchgear, and control panel installations.

Key Features

• Amperage Rating: 200 A trip rating for three-pole circuit protection in industrial and commercial electrical systems.
• Voltage Rating: 600 Vac maximum voltage rating suited for medium-voltage power distribution equipment and switchgear.
• Interrupt Ratings: 65 kAIC at 240 Vac, 25 kAIC at 480 Vac, and 18 kAIC at 600 Vac for high fault-current withstand capability across multiple system voltages.
• Terminals: Line and load terminal configuration for flexible upstream and downstream connections in panelboard and switchgear installations.
• Frame: JG-frame, Series G circuit breaker type JG for standardized panel and switchgear integration.
• Mounting Hardware: Metric mounting hardware for standardized, code-compliant installation.
• Frequency: Rated for 50/60 Hz power systems, supporting both domestic and international electrical infrastructure.
• Rating: 80% rated breaker construction for continuous duty applications requiring sustained load carrying capability.

Certifications & Compliance

• CSA Certified
• CE Marked

Technical Specifications

• Frame: JG
• Circuit breaker type: JG

Typical Applications

• Industrial and Commercial Electrical Distribution Systems
• Motor Control Centers and Panelboard Protection
• Switchgear and Switchboard Assemblies
• Feeder and Branch Circuit Protection
• Control Panel Applications Requiring Current-Limiting Protection
• New Construction and Electrical System Retrofits

Why Eaton?

Eaton's Series G JG-Frame Molded Case Circuit Breaker combines CSA Certified and CE Marked construction with high interrupt ratings and an 80% rated design to deliver dependable, code-compliant circuit protection. The three-pole, 200 A, 600 Vac configuration with line and load terminals and metric mounting hardware reflects Eaton's engineering approach to standardized, serviceable circuit protection equipment. Backed by Eaton's manufacturing standards, this breaker is built for demanding industrial and commercial electrical systems where reliability and fault-current performance are critical.