HUBBELL Back Box: For UL 1686 Pin & Sleeve Devices, 60 A, 1 in, Feed Through Hub
The HUBBELL Back Box is an aluminum enclosure designed for UL 1686 Pin & Sleeve Devices. This model, MPN MB604W, is a 60 A, 1 in feed through hub straight configuration. It is constructed from aluminum.
SKU 3G-OTH-18186
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Product Description
The HUBBELL Back Box is an aluminum enclosure designed for UL 1686 Pin & Sleeve Devices. This model, MPN MB604W, is a 60 A, 1 in feed through hub straight configuration. It is constructed from aluminum.
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 Back Box MB604W used for?
The HUBBELL Back Box MB604W is an aluminum enclosure used to house and protect UL 1686 Pin & Sleeve Devices. It is commonly applied in industrial power distribution, manufacturing plants, and heavy equipment installations where a 60 A, 1 in feed through hub straight configuration is required.
What are the specifications of the HUBBELL Back Box MB604W?
The HUBBELL Back Box MB604W is a 60 A, 1 in feed through hub straight configuration. It is constructed from aluminum and is designed for UL 1686 Pin & Sleeve Devices. The manufacturer part number is MB604W, and the brand is HUBBELL.
Where to buy the HUBBELL Back Box MB604W worldwide?
You can source the HUBBELL Back Box MB604W 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 on this aluminum back box.
How to install the HUBBELL Back Box MB604W?
Install the HUBBELL Back Box MB604W by mounting it securely to a flat surface using appropriate hardware. Ensure the 1 in feed through hub aligns with conduit entry. Follow standard electrical enclosure installation practices and local codes. Always verify compatibility with your UL 1686 Pin & Sleeve Device before mounting.
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Common applications for HUBBELLHUBBELL Products
3G Electric supplies HUBBELL back boxes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








