HUBBELL Fused Watertight Interlock
The HUBBELL Mechanical Interlock is a fused watertight interlock rated for 250V DC/600V AC, single/three phase, 60 A, 3 pole, 4 wire. It accepts Class J fuses and does not support reverse service. This unit is…
SKU 3G-OTH-13853
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The HUBBELL Mechanical Interlock is a fused watertight interlock rated for 250V DC/600V AC, single/three phase, 60 A, 3 pole, 4 wire. It accepts Class J fuses and does not support reverse service. This unit is identified by manufacturer part number HBL460MIFS2W.
Frequently Asked Questions
What is the HUBBELL Mechanical Interlock HBL460MIFS2W used for?
The HUBBELL Mechanical Interlock HBL460MIFS2W is a fused watertight interlock designed for industrial power disconnects. It is used to safely lock and isolate circuits in wet or harsh environments, accepting Class J fuses for overcurrent protection. Common applications include manufacturing plants, processing facilities, and outdoor equipment requiring reliable, weather-resistant electrical safety.
What are the specifications of the HUBBELL Mechanical Interlock HBL460MIFS2W?
The HUBBELL Mechanical Interlock HBL460MIFS2W is rated for 250V DC and 600V AC, single or three phase, 60 A, with 3 poles and 4 wires. It accepts Class J fuses and does not support reverse service. The unit is watertight, making it suitable for demanding industrial environments where moisture and debris are present.
Where to buy the HUBBELL Mechanical Interlock HBL460MIFS2W worldwide?
You can source the HUBBELL Mechanical Interlock HBL460MIFS2W through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this HUBBELL fused watertight interlock.
How to install the HUBBELL Mechanical Interlock HBL460MIFS2W?
Installation of the HUBBELL Mechanical Interlock HBL460MIFS2W should follow the manufacturer's instructions and local electrical codes. Ensure the unit is mounted securely in a dry or wet location as rated, with proper conduit connections. Use Class J fuses of the correct amperage. Always disconnect power before wiring and verify polarity for DC applications.
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3G Electric supplies HUBBELL fused watertight interlocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.