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HUBBELL Mechanical Interlock: 250V DC/600V AC, Single/Three Phase, 60 A, 3 Pole - Fused Watertight Interlocks
HUBBELLFused Watertight Interlocks

HUBBELL Mechanical Interlock: 250V DC/600V AC, Single/Three Phase, 60 A, 3 Pole

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

Brand
HUBBELL
Item
Mechanical Interlock: 250V DC/600V AC, Single/Three Phase, 60 A, 3 Pole
Category
Fused Watertight Interlocks
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Technical Specifications

HUBBELL
Manufacturer Part Number
HBL460MIFS2W
Type
Single/Three Phase, 60 A
Pole
3
Wire
4
Fuse Type
Class J
Reverse Service
No
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HUBBELL Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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.

Used in

Common applications for HUBBELL
Commercial lighting control — HUBBELL toggle switches (e.g., HBL1203STW) for 3-way switching in office corridors
Industrial maintenance — HUBBELL overhead cables (e.g., OC5MB-03) for tool balancers in assembly lines
Institutional wiring — HUBBELL rocker switches (e.g., DS115ST) for single-pole control in school classrooms
Facility upgrades — HUBBELL decorator wall plates (e.g., P262GY) for standard 2-gang outlet covers in commercial buildings
Electrical repair — HUBBELL panel terminal screws (e.g., HBLTSR) for replacing worn terminals in Series 16 devices
Modern interface — HUBBELL touch switches (e.g., WSS1277SS) for maintained 3-way control in hospitality settings

HUBBELL Products

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.

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