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ARMSTRONG Main Beam: Mfr Part # 7300XRWH, 144 in Overall Lg, 1 11/16 in Overall Ht - Suspension Framing for Ceiling Tiles
ARMSTRONGSuspension Framing for Ceiling Tiles

ARMSTRONG Main Beam: Mfr Part # 7300XRWH, 144 in Overall Lg, 1 11/16 in Overall Ht

The ARMSTRONG Prelude Main Beam (Mfr Part # 7300XRWH) is a galvanized steel suspension framing component for ceiling tiles, with an overall length of 144 inches and an overall height of 1 11/16 inches. 3G Electric…

SKU 3G-OTH-604760

Brand
ARMSTRONG
Item
Main Beam: Mfr Part # 7300XRWH, 144 in Overall Lg, 1 11/16 in Overall Ht
Category
Suspension Framing for Ceiling Tiles
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Technical Specifications

ARMSTRONG
Manufacturer Part Number
7300XRWH
Type
Galvanized Steel
Overall Lg
144 in
Overall Ht
1 11/16 in
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ARMSTRONG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARMSTRONG Prelude Main Beam (Mfr Part # 7300XRWH) is a galvanized steel suspension framing component for ceiling tiles, with an overall length of 144 inches and an overall height of 1 11/16 inches. 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the ARMSTRONG Prelude Main Beam 7300XRWH used for?

The ARMSTRONG Prelude Main Beam 7300XRWH is a galvanized steel suspension framing component used to support ceiling tiles in commercial drop-ceiling systems. It provides the primary structural grid for installing acoustic or decorative tiles in offices, warehouses, and industrial facilities.

What are the specifications of the ARMSTRONG 7300XRWH main beam?

The ARMSTRONG Prelude Main Beam 7300XRWH has an overall length of 144 inches and an overall height of 1 11/16 inches. It is made of galvanized steel and is designed as a main beam for suspension framing systems. The manufacturer part number is 7300XRWH.

Where to buy the ARMSTRONG Prelude Main Beam 7300XRWH worldwide?

3G Electric supplies the genuine ARMSTRONG Prelude Main Beam 7300XRWH to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this suspension framing component.

How to install the ARMSTRONG Prelude main beam for ceiling tiles?

Install the ARMSTRONG Prelude main beam by suspending it from the overhead structure using hanger wires at the recommended spacing. Connect cross tees into the beam's slots to form a grid, then lay ceiling tiles into the openings. Always follow the manufacturer's installation guide for load limits.

Used in

Common applications for ARMSTRONG
Hydronic heating systems — ARMSTRONG general-purpose inline circulator pump 182202-657 for potable water circulation
Pump motor replacement — ARMSTRONG pump motor 817025-007 for S&H 4-Series circulator pumps
Flange installation on E32.2HT pumps — ARMSTRONG flange hardware kit 810120-353K with steel bolts and rubber gaskets
Bearing replacement in H-32 series pumps — ARMSTRONG bearing assembly 816549MF-091 for in-line circulating pumps
Piping system connections — ARMSTRONG standard flanges 806074-621k for H-6 6 model with stainless steel and EPDM
Retrofit of pump flanges — ARMSTRONG flange 561100LF-001 for ASTRO EXPRESS 2 SYSTEM union-type connections

ARMSTRONG Products

3G Electric supplies ARMSTRONG suspension framing for ceiling tiles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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ARMSTRONG Cross Tee: Mfr Part # ML7343, 48 in Overall Lg, 1 11/16 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: ML7343.
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ARMSTRONG Cross Tee: Mfr Part # ML7343, 48 in Overall Lg, 1 11/16 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: ML7343.
ARMSTRONG Cross Tee: Mfr Part # XL7328RW, 24 in Overall Lg, 1 3/8 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL7328RW.
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ARMSTRONG Cross Tee: Mfr Part # XL7328RW, 24 in Overall Lg, 1 3/8 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL7328RW.
ARMSTRONG Cross Tee: Mfr Part # XL8320, 24 in Overall Lg, 1 11/16 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL8320.
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ARMSTRONG Cross Tee: Mfr Part # XL8320, 24 in Overall Lg, 1 11/16 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL8320.
ARMSTRONG Cross Tee: Mfr Part # XL7342, 48 in Overall Lg, 1 1/2 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL7342.
ARMSTRONG
ARMSTRONG Cross Tee: Mfr Part # XL7342, 48 in Overall Lg, 1 1/2 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL7342.
ARMSTRONG Main Beam: Mfr Part # EA7900, 144 in Overall Lg, 2 in Overall Ht, Aluminum. Key specifications — attr561569: Main Beam; attr529609: Clean Room; attr529585: EA7900.
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ARMSTRONG Main Beam: Mfr Part # EA7900, 144 in Overall Lg, 2 in Overall Ht, Aluminum. Key specifications — attr561569: Main Beam; attr529609: Clean Room; attr529585: EA7900.
ARMSTRONG Main Beam: Mfr Part # 8300RW, 144 in Overall Lg, 1 11/16 in Overall Ht, 20 PK. Key specifications — attr561569: Main Beam; attr529609: Prelude; attr529585: 8300RW.
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ARMSTRONG Main Beam: Mfr Part # 8300RW, 144 in Overall Lg, 1 11/16 in Overall Ht, 20 PK. Key specifications — attr561569: Main Beam; attr529609: Prelude; attr529585: 8300RW.
ARMSTRONG Cross Tee: Mfr Part # XL7348RW, 48 in Overall Lg, 1 3/8 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL7348RW.
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ARMSTRONG Cross Tee: Mfr Part # XL7348RW, 48 in Overall Lg, 1 3/8 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL7348RW.
ARMSTRONG Cross Tee: Mfr Part # XL8323RW, 24 in Overall Lg, 1 3/8 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL8323RW.
ARMSTRONG
ARMSTRONG Cross Tee: Mfr Part # XL8323RW, 24 in Overall Lg, 1 3/8 in Overall Ht, Galvanized Steel. Key specifications — attr561569: Cross Tee; attr529609: Prelude; attr529585: XL8323RW.