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

3G Electric
RFQ CartGet a QuoteSign inSign up
3M Height Adapter: Round, 4.4 in Overall Ht, 4.9 in Overall Lg, 4.9 in Overall Wd - Firestop Collars for Pipes
3MFirestop Collars for Pipes

3M Height Adapter: Round, 4.4 in Overall Ht, 4.9 in Overall Lg, 4.9 in Overall Wd

The 3M Height Adapter: Round (MPN 3HA) is a 3-hour firestop collar for plastic pipes, measuring 4.4 in overall height by 4.9 in overall length and width. This round adapter from 3M is designed to maintain fire-rated…

SKU 3G-OTH-547541

Brand
3M
Item
Height Adapter: Round, 4.4 in Overall Ht, 4.9 in Overall Lg, 4.9 in Overall Wd
Category
Firestop Collars for Pipes
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

3M
Manufacturer Part Number
3HA
Type
3 hr
Overall Lg
4.9 in
Overall Ht
4.4 in
Overall Wd
4.9 in
Shape Broad
Round
Pipe Material Broad
Plastic
View Full Spec Sheet

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

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

Product Description

The 3M Height Adapter: Round (MPN 3HA) is a 3-hour firestop collar for plastic pipes, measuring 4.4 in overall height by 4.9 in overall length and width. This round adapter from 3M is designed to maintain fire-rated penetrations in plastic pipe systems.

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 3M Height Adapter Round 3HA used for?

The 3M Height Adapter Round 3HA is a 3-hour firestop collar for plastic pipes. It maintains fire-rated penetrations in plastic pipe systems, ensuring compliance with fire safety codes in commercial and industrial buildings.

What are the specifications of the 3M 3HA firestop collar?

The 3M 3HA firestop collar is round, rated for 3 hours, and fits plastic pipes. It measures 4.4 in overall height by 4.9 in overall length and width. The manufacturer part number is 3HA.

Where to buy the 3M 3HA firestop collar worldwide?

3G Electric supplies the 3M 3HA firestop collar worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this 3-hour rated round adapter for plastic pipes.

How to install the 3M Height Adapter Round for plastic pipes?

Install the 3M 3HA round adapter around the plastic pipe at the fire-rated penetration. Follow the manufacturer's instructions for proper fit and sealing. Ensure the assembly achieves the required 3-hour fire rating per local codes.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M firestop collars for pipes. 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 3M

View all 3M parts →
3M Firestop Pipe Cast-In Device: 2.5 in Overall Ht, 4 in For Pipe Size, 3 hr, Pipe, Metal (MPN 4MCID). Key specifications — For Pipe Size: 4 in; Brand: 3M; Pipe Material_Broad: Metal.
3M
3M Firestop Pipe Cast-In Device: 2.5 in Overall Ht, 4 in For Pipe Size, 3 hr, Pipe, Metal (MPN 4MCID). Key specifications — For Pipe Size: 4 in; Brand: 3M; Pipe Material_Broad: Metal.
3M Firestop Pipe Cast-In Device: 2.5 in Overall Ht, 3 in For Pipe Size, 3 hr, Pipe, Plastic (MPN 3PCID). Key specifications — For Pipe Size: 3 in; Brand: 3M; Pipe Material_Broad: Plastic.
3M
3M Firestop Pipe Cast-In Device: 2.5 in Overall Ht, 3 in For Pipe Size, 3 hr, Pipe, Plastic (MPN 3PCID). Key specifications — For Pipe Size: 3 in; Brand: 3M; Pipe Material_Broad: Plastic.
3M Height Adapter: Round, 4.4 in Overall Ht, 5.9 in Overall Lg, 5.9 in Overall Wd, 3 hr, Metal (MPN 4HA). Key specifications — Brand: 3M; Shape_Broad: Round; Pipe Material_Broad: Metal.
3M
3M Height Adapter: Round, 4.4 in Overall Ht, 5.9 in Overall Lg, 5.9 in Overall Wd, 3 hr, Metal (MPN 4HA). Key specifications — Brand: 3M; Shape_Broad: Round; Pipe Material_Broad: Metal.
3M Firestop Pipe Cast-In Device: 2.5 in Overall Ht, 6 in For Pipe Size, 3 hr, Pipe, Metal (MPN 6MCID). Key specifications — For Pipe Size: 6 in; Brand: 3M; Pipe Material_Broad: Metal.
3M
3M Firestop Pipe Cast-In Device: 2.5 in Overall Ht, 6 in For Pipe Size, 3 hr, Pipe, Metal (MPN 6MCID). Key specifications — For Pipe Size: 6 in; Brand: 3M; Pipe Material_Broad: Metal.
3M Firestop Pipe Cast-In Device: 4.5 in Overall Ht, 1.5 to 2 in For Pipe Size, 3 hr, Plastic (MPN 3TB). Key specifications — For Pipe Size: 1.5 to 2 in; Brand: 3M; Pipe Material_Broad: Plastic.
3M
3M Firestop Pipe Cast-In Device: 4.5 in Overall Ht, 1.5 to 2 in For Pipe Size, 3 hr, Plastic (MPN 3TB). Key specifications — For Pipe Size: 1.5 to 2 in; Brand: 3M; Pipe Material_Broad: Plastic.
3M Height Adapter: Round, 8.8 in Overall Ht, 3.8 in Overall Lg, 3.8 in Overall Wd, 3 hr, Metal (MPN 2HA). Key specifications — Brand: 3M; Shape_Broad: Round; Pipe Material_Broad: Metal.
3M
3M Height Adapter: Round, 8.8 in Overall Ht, 3.8 in Overall Lg, 3.8 in Overall Wd, 3 hr, Metal (MPN 2HA). Key specifications — Brand: 3M; Shape_Broad: Round; Pipe Material_Broad: Metal.
3M Firestop Pipe Collar: 3 in For Pipe Size, 3 hr, Plastic, Pipe Collars For Passing Through Walls (MPN ULTRA-PPD-3). Key specifications — For Pipe Size: 3 in; Brand: 3M; Pipe Material_Broad: Plastic.
3M
3M Firestop Pipe Collar: 3 in For Pipe Size, 3 hr, Plastic, Pipe Collars For Passing Through Walls (MPN ULTRA-PPD-3). Key specifications — For Pipe Size: 3 in; Brand: 3M; Pipe Material_Broad: Plastic.
3M Firestop Pipe Collar: 4 in For Pipe Size, 3 hr, Plastic, Pipe Collars For Passing Through Walls (MPN ULTRA-PPD-4). Key specifications — For Pipe Size: 4 in; Brand: 3M; Pipe Material_Broad: Plastic.
3M
3M Firestop Pipe Collar: 4 in For Pipe Size, 3 hr, Plastic, Pipe Collars For Passing Through Walls (MPN ULTRA-PPD-4). Key specifications — For Pipe Size: 4 in; Brand: 3M; Pipe Material_Broad: Plastic.