Cutler-Hammer DH362NGK - 60A, 600V, 3-Pole, Fused Disconnect Switch

Cutler-Hammer DH362NGK is a rugged 60A, 600V, 3-pole fused disconnect switch built for demanding industrial and commercial environments. Designed to provide immediate, safe electrical isolation, it supports rigorous lockout/tagout procedures while delivering dependable disconnection under load for long-term durability.

Why the DH362NGK stands out

• Three-pole isolation: Fully de-energize all conductors in a three-phase system, ensuring complete protection during maintenance and service work.
• Integrated fuse protection: The fused design limits fault currents and helps control arcing, protecting both personnel and downstream equipment during switching.
• 60A, 600V rating: A versatile specification that suits motors, pumps, conveyors, and other common industrial loads without over- or under-sizing.
• Safe lockout/tagout readiness: Engineered to integrate smoothly with standard LOTO procedures, promoting safer maintenance protocols and regulatory compliance.
• Durable construction for harsh environments: Built to withstand the rigors of busy industrial spaces, frequent operation, and exposure to demanding conditions.

Ideal use cases

• Motor control circuits on manufacturing lines where reliable power isolation is critical during service intervals.
• HVAC, cooling, and pump systems that require safe, verifiable disconnects for routine maintenance.
• Conveyor and material-handling equipment where quick, definitive de-energization reduces downtime and risk.
• Commercial and light-industrial panels needing a robust, three-pole disconnect switch with fuse protection.

How this switch protects people and equipment

By providing a clear, lockable off-position and dependable fuse-based interrupting capability, the DH362NGK minimizes exposure to live circuits during servicing. Its three-pole design ensures full isolation of all conductors, which is especially important when working near three-phase equipment. This combination helps reduce arc flash risks, protects protectors, and supports safer maintenance workflows across facilities of varying sizes.

Practical guidance for optimal performance

• Pair the DH362NGK with correctly rated fuses to match the circuit’s operating load and protection requirements.
• Plan lockout/tagout steps around the switch’s off-position to ensure start-up safety after maintenance.
• Install in a clean, accessible enclosure to simplify routine inspections and fuse replacement when needed.
• Archive straightforward documentation of the switch model (DH362NGK) for maintenance logs and future upgrades.

Specifications at a glance

• Amperage Rating: 60A
• Voltage Rating: 600V
• Number of Poles: 3-Pole
• Product Type: Fused Disconnect Switch
• Brand: Cutler-Hammer
• Model: DH362NGK