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

STI Sleeve Kit: Round, 4 in Overall Ht, 12 in Overall Lg, 8.25 in Overall Wd - Firestop Passthroughs for Cables
STIFirestop Passthroughs for Cables

STI Sleeve Kit: Round, 4 in Overall Ht, 12 in Overall Lg, 8.25 in Overall Wd

The STI Sleeve Kit: Round is a firestop passthrough for cables, designed for cable applications. This kit includes two mounting plates and measures 4 inches in overall height, 12 inches in overall length, and 8.25…

SKU 3G-OTH-553347

Also listed as: FS 401 · FS-401

Brand
STI
Item
Sleeve Kit: Round, 4 in Overall Ht, 12 in Overall Lg, 8.25 in Overall Wd
Category
Firestop Passthroughs for Cables
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

STI
Manufacturer Part Number
FS401
Type
Cable
Overall Lg
12 in
Overall Ht
4 in
Overall Wd
8.25 in
Shape Broad
Round
Mounting Plates Included
Two Plates

Technical Documents

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

Product Description

The STI Sleeve Kit: Round is a firestop passthrough for cables, designed for cable applications. This kit includes two mounting plates and measures 4 inches in overall height, 12 inches in overall length, and 8.25 inches in overall width (MPN FS401).

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 STI Sleeve Kit FS401 used for?

The STI Sleeve Kit FS401 is a firestop passthrough for cables, designed to seal round cable penetrations in fire-rated walls and floors. It includes two mounting plates and measures 4 in overall height, 12 in overall length, and 8.25 in overall width.

What are the specifications of the STI Sleeve Kit FS401?

The STI Sleeve Kit FS401 is a round firestop passthrough for cables. It has an overall height of 4 in, overall length of 12 in, and overall width of 8.25 in. The kit includes two mounting plates and is manufactured by STI under MPN FS401.

Where to buy the STI Sleeve Kit FS401 worldwide?

3G Electric supplies the STI Sleeve Kit FS401 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this firestop passthrough, ensuring it reaches your facility regardless of location.

How to install the STI Sleeve Kit FS401?

Install the STI Sleeve Kit FS401 by positioning the round sleeve through a cored hole in the fire-rated barrier. Secure the two included mounting plates on each side, then route cables through the sleeve. Follow local firestop installation standards and seal gaps with approved caulk.

STI Products

3G Electric supplies STI 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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