HUBBELL Mechanical Interlock: 480V AC, Three Phase, 30 A, 3 Pole
The HUBBELL Mechanical Interlock (MPN HBL430MI7W) is a watertight interlock rated for 480V AC, three-phase, 30 A, with 3 poles and 4 wires. This non-reverse-service device provides a mechanical interlock for…
SKU 3G-OTH-14138
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Product Description
The HUBBELL Mechanical Interlock (MPN HBL430MI7W) is a watertight interlock rated for 480V AC, three-phase, 30 A, with 3 poles and 4 wires. This non-reverse-service device provides a mechanical interlock for electrical connections in industrial environments.
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3G Electric supplies HUBBELL watertight interlocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















