Eaton NGC308033EC - 800 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

The Eaton NGC308033EC 800 A, 600 V, 3-Pole Bolt-On Molded Case Circuit Breaker delivers dependable branch circuit protection for panelboards and load centers where reliability matters most. Designed to stand up to demanding commercial and light industrial environments, this unit blends rugged mechanical design with precise electrical protection.

What makes this breaker stand out is its bolt-on mounting, which creates a secure, vibration-resistant connection to the bus. This means fewer loose connections and a more stable protection profile in panels that experience movement or vibration from equipment or building dynamics. The thermal-magnetic trip unit provides stable, repeatable protection performance—responding promptly to overcurrents and short circuits while minimizing nuisance trips that can disrupt operations.

Key Benefits

• Secure bolt-on mounting: Ensures a rigid, vibration-resistant bus connection for long-term reliability in panelboards and loadcenters.
• Thermal-magnetic protection: Combines current-based thermal protection with fast magnetic tripping for solid short-circuit response.
• High current capability: 800 A rating supports large branch circuits and feeder protection without compromising safety margins.
• Wide compatibility: Designed to be used with matching OEM loadcenters and panelboards, facilitating straightforward integration into existing installations.
• Versatile applications: Suitable for residential, commercial, and light industrial settings where robust overcurrent protection is required.

Specifications at a glance

• Manufacturer: Eaton
• Part number: NGC308033EC
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 800 A
• Voltage rating: 600 V
• Number of poles: 3
• Mounting style: Bolt-on
• Primary purpose: Branch circuit overcurrent and short-circuit protection
• Recommended usage: Pair with matching OEM panelboards/loadcenters for reliable, code-compliant protection

Ideal for electricians and facility managers upgrading or maintaining large-panel installations, the NGC308033EC is a practical choice when you need a formidable, durable breaker that reliably guards critical circuits. It’s well-suited for service panels, main distribution panels, and subpanels in environments where vibration, high current, and demanding duty cycles are common. With Eaton’s proven engineering, you get a protection solution that maintains electrical safety, supports stable operation, and integrates smoothly into established panel architectures.