Eaton HLD3600WK - 600 A, 600 V, 3-Pole Circuit Breaker | AmpState

Eaton HLD3600WK is a rugged 3-pole molded case circuit breaker engineered to protect your electrical system from overcurrent and short circuits. With a 600 A rating at 600 V, it’s built to handle demanding branch circuits in panelboards and load centers while keeping your electrical distribution reliable and safe.

Key advantages that set the HLD3600WK apart:

• Compact molded case design maximizes panel space and simplifies replacement in tight enclosures, helping you optimize the layout of demanding electrical rooms or service panels.
• Thermal-magnetic trip unit delivers stable, repeatable protection by simultaneously addressing overload conditions (thermal) and short circuits (magnetic), reducing nuisance trips and protecting connected equipment.
• OEM-ready compatibility designed to drop into matching Eaton loadcenters and panelboards, ensuring a proper fit, consistent trip characteristics, and streamlined installation.
• Versatile application suitable for residential, commercial, and light industrial environments, making it a practical choice for feeder protection, main branch circuits, and panelboard upgrades.

How this breaker adds value in real-world use:

• In a commercial electrical room with multiple feeders, the HLD3600WK’s 600 A capacity supports large loads while maintaining fast clearing of faults to protect wiring and devices.
• For residential upgrades, it provides robust protection for high-demand service panels that feed critical circuits, such as heating, cooling, and large electrical appliances.
• In light industrial settings, it serves as a reliable main or feeder breaker within panelboards, helping to ensure safe operation of motors, conveyors, and processing equipment.

Technical snapshot

• Manufacturer: Eaton
• Part number: HLD3600WK
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 600 A
• Voltage rating: 600 V
• Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Designed for dependable protection where space and reliability matter, the Eaton HLD3600WK brings precise trip performance and solid compatibility to your panel installations. It’s the thoughtful choice when you need a high-capacity, three-pole solution that aligns with Eaton’s panel ecosystems and provides clear protection boundaries for complex electrical layouts.