We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

APPLETON ELECTRIC Reducing Bushing - Haz Loc: Iron - Hazardous Location Reducing Bushings
APPLETON ELECTRICHazardous Location Reducing Bushings

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

Also listed as: RB400350 · RB400 350

Brand
APPLETON ELECTRIC
Item
Reducing Bushing - Haz Loc: Iron
Category
Hazardous Location Reducing Bushings
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

APPLETON ELECTRIC
Manufacturer Part Number
RB400-350
Reduction Size
4 in to 3-1/2 in

Technical Documents

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APPLETON ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Used in

Common applications for APPLETON ELECTRIC
Oil and gas refineries — Appleton Electric EDSC21MC2 manual motor switch for controlling pumps in Class I, Division 1 areas
Chemical processing plants — Appleton Electric AEAB13420C hazardous location circuit breaker for motor protection in volatile environments
Pharmaceutical manufacturing — Appleton Electric FSK-1VDR weatherproof cover for duplex receptacles in washdown zones
Wastewater treatment facilities — Appleton Electric UNY250R-A aluminum conduit union for corrosion-resistant connections
Mining operations — Appleton Electric EDSC277-SA tandem 2-gang box for junction points in hazardous dust locations
Food and beverage processing — Appleton Electric JBK-75 iron cover for conduit access fittings in wet or dusty areas

APPLETON ELECTRIC Products

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.

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