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3M Fire Barrier Pass-Through Device: Round, 2 in Overall Ht, 2 in Overall Lg - Firestop Passthroughs for Cables
3MFirestop Passthroughs for Cables

3M Fire Barrier Pass-Through Device: Round, 2 in Overall Ht, 2 in Overall Lg

The 3M Fire Barrier Pass-Through Device: Round (MPN PT2RD) is a 3-hour rated firestop passthrough for cables, with a 2-inch overall height, length, and width. It is a round device that does not include mounting…

SKU 3G-OTH-553333

Brand
3M
Item
Fire Barrier Pass-Through Device: Round, 2 in Overall Ht, 2 in Overall Lg
Category
Firestop Passthroughs for Cables
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Technical Specifications

3M
Manufacturer Part Number
PT2RD
Type
3 hr
Overall Lg
2 in
Overall Ht
2 in
Overall Wd
2 in
Shape Broad
Round
Mounting Plates Included
No Plates
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Fire Barrier Pass-Through Device: Round (MPN PT2RD) is a 3-hour rated firestop passthrough for cables, with a 2-inch overall height, length, and width. It is a round device that does not include mounting plates, designed to help maintain fire-rated barriers where cables penetrate.

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 Fire Barrier Pass-Through Device PT2RD used for?

The 3M PT2RD is a 3-hour rated firestop passthrough for cables. It seals round cable penetrations in fire-rated walls and floors, maintaining the barrier's integrity. This device is commonly used in commercial and industrial facilities to comply with fire safety codes.

What are the specifications of the 3M PT2RD?

The 3M PT2RD is a round fire barrier pass-through device with a 3-hour fire rating. It measures 2 in overall height, length, and width. Mounting plates are not included. The manufacturer part number is PT2RD, and it is designed for cable passthrough applications.

Where to buy the 3M PT2RD worldwide?

3G Electric supplies the 3M PT2RD fire barrier pass-through device to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 3-hour rated cable passthrough.

How to install the 3M PT2RD fire barrier device?

Install the 3M PT2RD by cutting a round opening in the fire-rated barrier, inserting the device, and sealing around it with approved firestop sealant. Ensure cables pass through the device without gaps. Follow local fire codes and manufacturer guidelines for proper installation.

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 passthroughs for cables. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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