Westinghouse HFN361 Disconnect Switch, 30A, 3-Pole

Meet the Westinghouse HFN361 Disconnect Switch — a purpose-built isolation device designed for industrial electrical service, maintenance, and replacement projects. With a clear focus on safety and reliability, this 30 A, 3-pole switch provides dependable circuit isolation when you need it most. Use the part number HFN361 to confirm compatibility with your application.

Key specifications at a glance

• Amperage: 30 A
• Poles: 3
• Part number for compatibility: HFN361
• Designed for industrial electrical service, maintenance, and replacement tasks

Why the HFN361 stands out in the field

• Dedicated isolation capability for multi-conductor setups, keeping critical equipment safe during service or upgrades.
• Compact, rugged construction tailored to demanding industrial environments where reliable disconnects are essential for crew safety and downtime reduction.
• Clear, part-number-driven compatibility: verify fit by part number and your specific application requirements before purchasing.

Practical use cases

• Industrial service work where circuits must be safely de-energized before maintenance or repair
• Replacement projects that require a dependable, field-proven disconnect switch
• Upgrades or retrofits of panels and electrical enclosures that rely on a 3-pole isolation device

How to ensure a proper match

• Cross-check the Part Number: HFN361 against your equipment requirements and the intended installation environment
• Review your system’s conductor count and interconnection needs to confirm a 3-pole configuration meets your safety and control objectives

Need help confirming compatibility? Message us and we’ll assist with part-number verification and guidance to ensure this disconnect switch is the right fit for your panel or enclosure.