Eaton ND3800T32W - 800 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

Engineered for demanding electrical environments, the Eaton ND3800T32W is a high-capacity, three-pole bolt-on molded-case circuit breaker built to safeguard panelboards and loadcenters from overcurrent and short circuits. With its rugged construction and precise protection features, it’s a dependable choice for residential subpanels, commercial panels, and light industrial equipment enclosures.

Why this breaker stands out

• Secure bolt-on mounting: delivers a rigid, vibration-resistant bus connection that stays tight through equipment vibration and temperature changes.
• Thermal-magnetic trip unit: combines accurate overload protection with fast magnetic tripping for immediate response during short circuits, ensuring stable and repeatable protection performance.
• Three-pole design: ideal for three-phase systems, protecting all conductors in balance with your 3-phase distribution layout.
• 800 A rating: supports heavy feeders and large branch circuits without unnecessary trips, providing reliable protection for high-demand loads.
• 600 V rating: suitable for common commercial and light industrial electrical infrastructure and equipment.
• OEM compatibility: engineered to match Eaton’s OEM loadcenters and panelboards for seamless installation and long-term reliability.
• Molded-case durability: robust insulation and construction designed to endure real-world operation in demanding environments.

Use cases and applications

This breaker is well-suited for protecting feeders, distribution circuits, and branch circuits across a range of setups, including:

• Residential subpanels requiring reliable protection for large, high-current circuits
• Commercial electrical panels supplying HVAC, lighting, and power distribution
• Light industrial electrical enclosures where vibration and high-load demands are common

Technical snapshot

• Manufacturer: Eaton
• Part number: ND3800T32W
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 800 A
• Voltage rating: 600 V
• Poles: 3
• Mounting style: Bolt-on
• Applications: Branch circuit overcurrent and short-circuit protection

Whether you’re upgrading an existing panel or equipping a new installation, the ND3800T32W from Eaton delivers robust protection with dependable performance. Available from AmpState—your source for durable, high-capacity protection solutions.