Eaton GD3035 - 35 A, 480 V, 3-Pole Circuit Breaker | AmpState

Eaton GD3035 is a compact, reliable solution for protecting branch circuits in panelboards and load centers. This 3-pole molded case circuit breaker delivers precise, dependable overcurrent and short-circuit protection at 35A and 480V, making it a smart choice for a range of electrical installations. Key advantages that set the GD3035 apart

• Space-efficient design: The compact molded case construction maximizes panel space without compromising protection or performance.
• Thermal-magnetic trip unit: Provides stable, repeatable protection by combining thermal overload sensing with instantaneous magnetic trip for fault currents.
• OEM-ready compatibility: Engineered to work with matching OEM load centers and panelboards, ensuring reliable integration and straightforward replacement in existing systems.
• Versatile applications: Suited for residential, commercial, and light industrial environments where dependable branch-circuit protection matters.

Specifications at a glance

• Manufacturer: Eaton
• Part Number: GD3035
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 35A
• Voltage Rating: 480V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use scenarios

• Residential electrical panels needing reliable protection for multi-circuit distribution.
• Commercial spaces with lighting, outlets, and small equipment circuits requiring dependable fault isolation.
• Light industrial panels that demand consistent trip performance under varying loads.

Why choose this GD3035 breaker

• It delivers a balanced combination of space efficiency and robust protection, enabling you to design safer, more compact panels.
• The thermal-magnetic trip mechanism responds predictably to overloads and short circuits, helping minimize nuisance trips while ensuring fast fault clearance.
• Compatibility with OEM load centers means fewer compatibility concerns during upgrades or replacements, preserving system integrity and warranty alignment.

Practical installation and care tips

Install the GD3035 in compatible panelboards according to manufacturer guidelines and local electrical codes. Ensure the panel labeling matches the breaker rating and that all connections are torqued to the panel’s specifications. For ongoing performance, pair with a matching Eaton ecosystem when expanding or reconfiguring panel spaces to maintain consistent protection characteristics.