General Electric | SGHH36AT4300C | Circuit Breaker | 300A | 3-Pole | 600V

General Electric SGHH36AT4300C Circuit Breaker is a robust, OEM-grade protection device designed for three-phase electrical systems up to 600V. With a 300A rating and a three-pole configuration, it delivers dependable overcurrent protection for demanding commercial and light industrial panels.

What makes it unique

Engineered by GE for seamless retrofit and precise compatibility, the SGHH36AT4300C is purpose-built to integrate with GE panels and existing distribution setups. Its design minimizes downtime during replacement projects while maintaining the exact protection characteristics your system was originally engineered for.

Key specifications

• Amperage: 300 A
• Poles: 3-Pole
• Voltage: 600 V

Ideal use cases

• Maintenance and service of three-phase panels that require this specific GE part
• Retrofit projects updating legacy panels to current GE compatibility
• Replacement of worn or failing breakers in GE-driven electrical systems

Compatibility and ordering tips

Notes: Confirm fit and ratings before ordering. The part number SGHH36AT4300C is the best reference for compatibility.

Installation and safety considerations

As a critical protection device, installation should be performed by a licensed electrician. Verify that your panel's bus arrangement and enclosure are rated for 600V systems and that the 3-pole, 300A configuration matches your circuit requirements.