Cutler-Hammer EGS3063AFGV Circuit Breaker, 63A, 3-Pole, 600V

Cutler-Hammer EGS3063AFGV Circuit Breaker is an industrial-grade, three-phase protective device built for reliable overcurrent protection in 600 V systems. With a 63 A rating and 3 poles, this breaker is ideal for protecting feeders and motor circuits in industrial service installations, maintenance outages, and equipment replacement projects. As part of the EG series, it shares the proven design language and compatibility expectations of Cutler-Hammer's rugged protection portfolio.

Key features that matter in real-world setups:

• Three-pole configuration provides balanced protection across all phases in 3-phase power distribution, reducing the risk of uneven current that can damage equipment.
• 63 A rating targets mid-range industrial loads while leaving headroom for startup surges common with motors and drives.
• 600 V maximum system voltage aligns with common industrial power networks, enabling safer protection for equipment up to standard facility voltages.
• EG Series compatibility ensures predictable trip characteristics and seamless integration with existing EG panels, enclosures, and accessories.
• Part number specificity—verify fit using EGS3063AFGV for your application to ensure mechanical, electrical, and accessory compatibility.
• Versatile application suitable for service installations, panel upgrades, and spare-part replacement in manufacturing facilities, processing plants, and other industrial environments.

Why choose Cutler-Hammer EG Series for your protected circuits?

• Rugged construction designed for industrial environments, with dependable protection for feeders and motors.
• Consistent performance across varying temperatures and duty cycles, helping minimize nuisance trips and downtime.
• Extensive compatibility within the EG family, so you can mix and match breakers, accessories, and panels with confidence.

Practical tips for deployment and maintenance:

• Keep the exact part number handy during service calls to confirm fit—EGS3063AFGV corresponds to the 63 A, 3‑pole, 600 V configuration in the EG series.
• Match the breaker to the intended application requirements (current, voltage, and trip characteristics) and verify enclosure and bus compatibility before replacing an existing unit.
• Store spare breakers in original packaging and within rated operating conditions to preserve performance and ease future replacements.

If you need help confirming compatibility or matching a part number to your panel, our team can verify fit based on the application requirements and part number details.