Eaton DH363NRK Heavy Duty Safety Switch, 100A, 600VAC, 250VDC, 3-Pole Nema 3R New item that has never been used or installed Eaton DH363NRK Heavy Duty Safety Switch is a reliable and durable circuit breaker designed for industrial use. With a maximum amperage of 100A and the ability to handle up to 600VAC and 250VDC, this 3-pole Nema 3R switch is built to withstand tough conditions. Its heavy-duty construction ensures long-lasting performance and safety in various electrical systems. Trusted for its quality and strength, the Eaton DH363NRK is a dependable choice for businesses and industrial applications requiring a high level of electrical protection.