Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum - Unpaired Unshielded Cables
SOUTHWIREUnpaired Unshielded Cables

SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum

The SOUTHWIRE Multi-Conductor Security Cable is an unpaired unshielded communication cable designed for alarm systems. This 1,000 ft cable features 18 AWG, 7-strand conductors with PVC insulation and a PVC jacket…

SKU 3G-OTH-45503

Brand
SOUTHWIRE
Item
Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum
Category
Unpaired Unshielded Cables
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

SOUTHWIRE
Manufacturer Part Number
P40133-1A
Type
18 AWG, Plenum, Comm Cable
Strands
7
Application
Alarm Systems
Fire Rating
Plenum
Product Type
Communication Cable
Conductor Gauge
18 AWG
Jacket Material
PVC
Shielding Material
Aluminum Foil
Insulation Material
PVC
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

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

Product Description

The SOUTHWIRE Multi-Conductor Security Cable is an unpaired unshielded communication cable designed for alarm systems. This 1,000 ft cable features 18 AWG, 7-strand conductors with PVC insulation and a PVC jacket, and includes aluminum foil shielding. It has a plenum fire rating, making it suitable for use in air-handling spaces.

Frequently Asked Questions

What is SOUTHWIRE Multi-Conductor Security Cable used for?

The SOUTHWIRE Multi-Conductor Security Cable is designed for alarm systems and other low-voltage communication applications. Its plenum fire rating makes it suitable for installation in air-handling spaces such as drop ceilings and raised floors, where fire safety codes require low-smoke cables.

What are the specifications of SOUTHWIRE P40133-1A?

The SOUTHWIRE P40133-1A is an 18 AWG, 7-strand unpaired unshielded communication cable with PVC insulation and jacket, plus aluminum foil shielding. It has a plenum fire rating, comes in a 1,000 ft length, and is manufactured by SOUTHWIRE for alarm system applications.

Where to buy SOUTHWIRE Multi-Conductor Security Cable worldwide?

3G Electric supplies the SOUTHWIRE Multi-Conductor Security Cable worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the P40133-1A cable.

How to install SOUTHWIRE Multi-Conductor Security Cable?

Install the SOUTHWIRE cable per local electrical codes for plenum-rated cables. Use proper termination techniques for 18 AWG stranded conductors and ensure the aluminum foil shield is grounded at one end only. Avoid sharp bends and maintain separation from power cables to prevent interference.

Used in

Common applications for SOUTHWIRE
Commercial construction — Southwire THHN/THWN-2 building wire (750 kcmil) for feeder circuits in conduit systems
Industrial maintenance — Southwire 8 AWG THHN/THWN-2 for motor branch circuits in wet locations
Outdoor job sites — Southwire 50 ft extension cord (12/3 SJTW, L5-20P) for powering 20 A equipment
Fixture wiring — Southwire 18 AWG TFFN wire for control panels and lighting fixtures in dry environments
Temporary power distribution — Southwire 25 ft extension cord (14/3 SJTW) for portable tools on construction sites
Workshop lighting — Southwire AL60CSW LED work light for high-bay illumination in maintenance bays

SOUTHWIRE Products

3G Electric supplies SOUTHWIRE unpaired unshielded cables. 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 →

Similar products

Matched by specification & description
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 19 Strands, 16 AWG, Plenum, Comm Cable (MPN P50002-1A). Key specifications — Application: Alarm Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P50002-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 19 Strands, 16 AWG, Plenum, Comm Cable (MPN P50002-1A). Key specifications — Application: Alarm Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P50002-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 19 Strands, 14 AWG, Plenum, Comm Cable (MPN P60022-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P60022-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 19 Strands, 14 AWG, Plenum, Comm Cable (MPN P60022-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P60022-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 19 Strands, 16 AWG, Plenum, Comm Cable (MPN P50023-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P50023-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 19 Strands, 16 AWG, Plenum, Comm Cable (MPN P50023-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P50023-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40070-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40070-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40070-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40070-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40040-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40040-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40040-1A). Key specifications — Application: Audio Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40040-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 22 AWG, Plenum, Comm Cable (MPN P20032-1A). Key specifications — Application: Broadcast Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P20032-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 22 AWG, Plenum, Comm Cable (MPN P20032-1A). Key specifications — Application: Broadcast Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P20032-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.

More from SOUTHWIRE

View all SOUTHWIRE parts →
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40032-1A). Key specifications — Application: Broadcast Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40032-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40032-1A). Key specifications — Application: Broadcast Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40032-1A; Product Type: Communication Cable; Shielding Material: Aluminum Foil; Brand: SOUTHWIRE.
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Riser, Riser, PVC, PVC, Red, PVC, 2 Conductors, Solid (MPN F60030-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 14 AWG; Jacket Material: PVC; Shielding Material: Aluminum Foil; Solid/Stranded: Solid.
SOUTHWIRE
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Riser, Riser, PVC, PVC, Red, PVC, 2 Conductors, Solid (MPN F60030-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 14 AWG; Jacket Material: PVC; Shielding Material: Aluminum Foil; Solid/Stranded: Solid.
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Riser, Riser, PVC, PVC, Red, PVC, 4 Conductors, Solid (MPN F50383-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 16 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Riser, Riser, PVC, PVC, Red, PVC, 4 Conductors, Solid (MPN F50383-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 16 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 2 Conductors (MPN G50013-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 16 AWG; Jacket Material: PVC; Shielding Material: Aluminum Foil; Solid/Stranded: Solid.
SOUTHWIRE
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 2 Conductors (MPN G50013-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 16 AWG; Jacket Material: PVC; Shielding Material: Aluminum Foil; Solid/Stranded: Solid.
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 2 Conductors (MPN G50032-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 16 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 2 Conductors (MPN G50032-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 16 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 4 Conductors (MPN G60347-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 14 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 4 Conductors (MPN G60347-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 14 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 2 Conductors (MPN G40005-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 18 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE
SOUTHWIRE Fire Alarm Cable: 1,000 ft Cable Lg, Plenum, Plenum, PVC, PVC, Red, PVC, 2 Conductors (MPN G40005-1A). Key specifications — Brand: SOUTHWIRE; Conductor Gauge: 18 AWG; Jacket Material: PVC; Solid/Stranded: Solid.
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40073-1A). Key specifications — Application: Broadcast Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40073-1A; Product Type: Communication Cable; Brand: SOUTHWIRE; Conductor Gauge: 18 AWG.
SOUTHWIRE
SOUTHWIRE Multi-Conductor Security Cable: 1,000 ft Cable Lg, 7 Strands, 18 AWG, Plenum, Comm Cable (MPN P40073-1A). Key specifications — Application: Broadcast Systems; Fire Rating: Plenum; Insulation Material: PVC; Jacket Material: PVC; Manufacturer Part Number: P40073-1A; Product Type: Communication Cable; Brand: SOUTHWIRE; Conductor Gauge: 18 AWG.