Product Description
The Square D HU365 Non-Fusible Disconnect Switch is a heavy-duty single-throw switch designed for reliable power isolation in indoor commercial and industrial environments.
Rated at 400A, 600V AC/DC, 3-Pole, 3-Wire, this non-fusible, surface-mount safety switch delivers safe, code-compliant operation and durable performance. Housed in a painted steel NEMA 1 indoor enclosure, the HU365 ensures long-lasting protection for demanding electrical applications.
Ideal for commercial, industrial, and institutional use, the Square D HU365 is part of a trusted series of heavy-duty disconnects known for reliability, safety, and ease of installation.
Key Features:
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Brand: Square D
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Model: HU365
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Type: Non-Fusible, Heavy Duty, Single-Throw
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Amp Rating: 400A
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Voltage Rating: 600V AC/DC
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Poles/Wires: 3-Pole, 3-Wire
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Mounting: Surface Mount
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Enclosure: NEMA 1 Indoor, Painted Steel
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Duty: Heavy Duty / Commercial / Industrial
Applications:
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Indoor power disconnects
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Commercial and industrial power distribution
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Heavy-duty safety switch installations
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Non-fusible disconnect applications
