We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
APPLETON ELECTRIC RB350-250A Hazardous Location Reducing Bushing - Hazardous Location Reducing Bushings
APPLETON ELECTRICHazardous Location Reducing Bushings

APPLETON ELECTRIC RB350-250A Hazardous Location Reducing Bushing

The APPLETON ELECTRIC Reducing Bushing is a hazardous location reducing bushing made of aluminum, with a reduction size of 3-1/2 in to 2-1/2 in. It is designed for use in hazardous environments and is identified by…

SKU 3G-OTH-04965

Also listed as: RB350250A · RB350 250A

Brand
APPLETON ELECTRIC
Item
RB350-250A Hazardous Location Reducing Bushing
Part Number
RB350-250A
Category
Hazardous Location Reducing Bushings
Available to Order
Also known as:RB350-250AAPPLETON ELECTRIC
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

APPLETON ELECTRIC
Manufacturer Part Number
RB350-250A
Type
- Haz Loc: Aluminum, 2 1/2 in_3 1/2 in Trade Size
Reduction Size
3-1/2 in to 2-1/2 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The APPLETON ELECTRIC Reducing Bushing is a hazardous location reducing bushing made of aluminum, with a reduction size of 3-1/2 in to 2-1/2 in. It is designed for use in hazardous environments and is identified by manufacturer part number RB350-250A.

Frequently Asked Questions

What is the APPLETON ELECTRIC Reducing Bushing RB350-250A used for?

This aluminum reducing bushing is used in hazardous locations to transition conduit from 3-1/2 in to 2-1/2 in trade size. It provides a safe, code-compliant connection in environments where flammable gases or dusts may be present.

What are the specifications of the APPLETON ELECTRIC RB350-250A reducing bushing?

The RB350-250A is a hazardous-location reducing bushing made of aluminum. Its reduction size is 3-1/2 in to 2-1/2 in trade size. The manufacturer part number is RB350-250A, and the brand is APPLETON ELECTRIC.

Where to buy the APPLETON ELECTRIC RB350-250A reducing bushing worldwide?

3G Electric supplies the APPLETON ELECTRIC RB350-250A reducing bushing to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct hazardous-location fitting for your project.

How to install an APPLETON ELECTRIC hazardous location reducing bushing?

Installation follows standard conduit-fitting practice: apply thread sealant to the male threads, hand-tighten into the hub or enclosure, then wrench-tighten per manufacturer torque specs. Always verify the bushing is rated for the specific hazardous area classification.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from APPLETON ELECTRIC

View all APPLETON ELECTRIC parts
APPLETON ELECTRIC
APPLETON ELECTRIC
Iron reducing bushing for hazardous locations, reducing a 5-inch trade size conduit opening to 3-1/2 inches. Used in conduit systems to adapt between different sizes in environments where flammable gases, vapors, or dusts may be present
Steel reducing bushing for use in hazardous locations. Reduces a 1-1/4 in trade size opening to 1 in. Installed in conduit systems or enclosures to accommodate smaller cables or fittings while maintaining a sealed connection in classified areas
APPLETON ELECTRIC
Steel reducing bushing for use in hazardous locations. Reduces a 1-1/4 in trade size opening to 1 in. Installed in conduit systems or enclosures to accommodate smaller cables or fittings while maintaining a sealed connection in classified areas
APPLETON ELECTRIC
APPLETON ELECTRIC
Aluminum reducing bushing for hazardous locations, reducing a 3-inch trade size to 1-1/2-inch. Used to transition conduit or cable in explosion-proof or flameproof installations

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first