Eaton LD2500Y - 500 A, 600 V, 2-Pole Circuit Breaker | AmpState

The Eaton LD2500Y is a rugged 500 A, 600 V, 2-pole molded case circuit breaker designed to safeguard large branch circuits in panelboards and load centers. Its compact footprint preserves panel space while delivering dependable overcurrent protection for residential, commercial, and light industrial installations.

Why the LD2500Y stands out

• Space-efficient molded case design that helps maximize available enclosure volume for additional circuits and easier servicement.
• Thermal-magnetic trip unit provides stable, repeatable protection across varying loads and ambient temperatures, reducing nuisance trips and ensuring prompt response to faults.
• Two-pole configuration protects two hot conductors with coordinated protection, simplifying wiring and enhancing safety in multi-wire branch circuits.
• Designed for seamless compatibility with matching OEM load centers and panelboards, ensuring straightforward installation and reliable operation.
• Ideal for high-current protection needs in residential, commercial, and light industrial environments where robust circuit protection is essential.

Technical snapshot

• Manufacturer: Eaton
• Part Number: LD2500Y
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 500 A
• Voltage Rating: 600 V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Upgrading panelboards to support higher branch circuit loads without sacrificing protection characteristics.
• Installing durable, high-current protection for commercial spaces and light industrial applications.
• Replacing aging breakers in OEM panels with a like-for-like LD2500Y to maintain system coordination and trip behavior.

With the LD2500Y in your protection lineup, you gain a dependable, high-current solution that aligns with Eaton’s engineering standards. Its precise, thermal-magnetic trip mechanism and compact design help you protect critical circuits while keeping panel space optimized and maintenance simple.