APPLETON ELECTRIC Reducing Bushing - Haz Loc: Iron
The APPLETON ELECTRIC Reducing Bushing (MPN RB400-350) is a hazardous location reducing bushing made of iron. It reduces a 4-inch trade size to a 3-1/2-inch trade size.
SKU 3G-OTH-05905
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Product Description
The APPLETON ELECTRIC Reducing Bushing (MPN RB400-350) is a hazardous location reducing bushing made of iron. It reduces a 4-inch trade size to a 3-1/2-inch trade size.
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 APPLETON ELECTRIC Reducing Bushing RB400-350 used for?
This iron reducing bushing adapts a 4-inch trade size conduit opening down to 3-1/2 inches in hazardous locations. It is used in industrial environments where explosion-proof or flameproof conduit systems require a secure, code-compliant reduction between different trade sizes.
What are the specifications of the APPLETON ELECTRIC Reducing Bushing RB400-350?
The APPLETON ELECTRIC Reducing Bushing (MPN RB400-350) is made of iron and reduces from 4-inch to 3-1/2-inch trade size. It is designed for hazardous location installations, providing a reliable conduit transition in demanding industrial settings.
Where to buy the APPLETON ELECTRIC Reducing Bushing RB400-350 worldwide?
3G Electric supplies the APPLETON ELECTRIC Reducing Bushing RB400-350 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive the correct hazardous location bushing for your conduit system.
How to install the APPLETON ELECTRIC Reducing Bushing RB400-350?
Installation typically involves threading the bushing into the larger conduit hub or enclosure opening, then connecting the smaller conduit. Ensure threads are clean and apply approved thread sealant for hazardous locations. Always follow NEC/CEC requirements and the manufacturer's instructions for explosion-proof installations.
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3G Electric supplies APPLETON ELECTRIC hazardous location reducing bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














