Eaton JGH325036G - 600 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton JGH325036G, a 600 V, 3-pole molded case circuit breaker engineered to deliver dependable branch-circuit protection in panelboards and loadcenters. Its three-pole design is ideal for three-phase systems, making it a solid choice for commercial and light industrial installations while remaining suitable for residential applications where three-phase distribution is present. This unit combines compact sizing with reliable protection, so you can fit more circuits without sacrificing safety.

Key benefits

• Compact molded-case design saves panel space and simplifies wiring in tight enclosures, helping you maximize the capacity of existing panels.
• Thermal-magnetic trip unit provides stable, repeatable protection performance across a range of temperatures and loading conditions, reducing nuisance trips and protecting equipment from both overloads and short circuits.
• OEM-ready compatibility is designed to pair with matching loadcenters and panelboards, ensuring a seamless replacement or upgrade path without compatibility concerns.
• Versatile application suitable for residential, commercial, and light industrial environments, giving you a single, reliable solution for diverse electrical layouts.
• 600 V operation supports a wide range of distribution architectures, enabling safe protection for higher‑voltage circuits common in modern installations.

Technical specs at a glance

• Manufacturer: Eaton
• Part Number: JGH325036G
• Type: Thermal-magnetic molded case circuit breaker
• Voltage Rating: 600 V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Use cases and practical benefits

For new installations or panel upgrades, the JGH325036G provides robust protection where three-phase power is feeding equipment or distribution circuits. Its compact form factor makes it a practical choice in crowded electrical rooms, switchgear closets, or service panels where space is at a premium. The thermal-magnetic trip mechanism delivers predictable response to overloads and instantaneous trips during short circuits, helping to minimize damage to wiring, downstream devices, and connected loads.

Who should consider this breaker

Electrical contractors, facilities managers, and builders working with panelboards and loadcenters that require reliable, three-pole protection for 600 V systems will find the JGH325036G an exact fit. It’s especially valuable in commercial spaces, light industrial facilities, and any residential settings that demand a robust three-phase protection solution without compromising panel space or installation ease.

Choose the Eaton JGH325036G for a durable, space-efficient, and standards-aligned solution that protects your electrical infrastructure while keeping installation straightforward and future-ready.