8/3 TECK90 Armoured Copper Cable 1000V Per Meter

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Price:
$16.60 $18
$16.60 / m
**Promotion Terms & Conditions Apply. MARS Lighting & Electrical Supplies reserves the right to modify or cancel this offer at any time. Cannot be combined with any other promo/discounts/offer. Contact our in-store sales associate for details. *Minimum order quantities may be required to qualify for this promotional price. Offer valid till stocks last or 12/31/2026. Limited Quantities in stock, Orders fulfilled on First Come First Serve basis. Conditions Apply. All Promotional Sales considered as Final Sales. No Exchange No Returns.

Description

TECK90 • 8 AWG • 3 Conductor Copper • Sold Per Meter

8/3 TECK90 Armoured Copper Cable – 1000V Outdoor Feeder Wire for Sub-Panels, Equipment, HVAC, Pumps & Direct Burial Runs

8/3 TECK90 cable is a rugged armoured copper cable used for Canadian outdoor feeder and equipment wiring where mechanical protection, wet-location durability, and reliable jobsite performance matter.

1000V Rated 90°C Wet / Dry Aluminum Interlocked Armour Outdoor / Wet Location Direct Burial Applications

Sold Per Meter – Order the Exact Length You Need

This 8/3 TECK90 cable is sold by the meter. Enter the total number of meters required in the quantity box. For example, quantity 10 means you are ordering 10 meters of cable, cut as one continuous length whenever possible.

Ordering tip: Add allowance for routing, bends, panel entry, disconnect entry, service loops, and terminations. For long runs, confirm voltage drop and final conductor sizing with a licensed electrician.

Built for Canadian Feeder, Equipment & Outdoor Wiring Jobs

8/3 TECK90 armoured copper cable is commonly used by electricians for feeder and equipment wiring where standard indoor cable is not suitable. Typical applications include detached garage feeds, workshop power, small sub-panels, pumps, compressors, HVAC equipment, rooftop mechanical equipment where load requirements permit, outdoor disconnects, agricultural power, light commercial equipment, and direct burial runs.

The interlocked armour helps protect the conductors from physical damage, while the black outer jacket supports demanding outdoor, wet-location, exposed, underground, and mechanical equipment environments when installed with approved TECK connectors and local code-compliant methods.

Recommended TECK Connector for 8/3 Cable

For most 8/3 TECK90 installations, the recommended connector is TMC2-07A118. Add connectors with your cable order to avoid a second trip, a second shipment, or jobsite delay.

Browse TECK Connectors

Application Fit Guide

Best Fit

Detached garage feeds, workshop power, small sub-panels, equipment feeds, pumps, compressors, HVAC units, disconnects, and outdoor feeder runs.

Outdoor & Underground

Suitable for exposed, wet-location, and direct burial applications where TECK90 is permitted and installed using approved methods.

Light Commercial / RTU Support

Can be used for smaller rooftop units and mechanical equipment feeds only where the equipment load, breaker size, voltage drop, and local code requirements permit.

Confirm Before Installing

Final breaker size, ampacity, GFCI protection, burial depth, connectors, and installation method must be confirmed by a licensed electrician and local authority.

Why Contractors Choose 8/3 TECK90

Mechanical ProtectionInterlocked armour helps protect the cable in exposed, utility, garage, outdoor, commercial, and equipment environments.
Outdoor ReadyBuilt for wet, dry, outdoor exposed, and direct burial applications when installed with approved connectors and methods.
Faster Jobsite OrderingSold per meter so contractors can order the project length they need without committing to a full roll.
Canadian Jobsite StandardTECK90 is widely used across Canadian industrial, commercial, agricultural, and residential feeder applications.

Typical Cable Construction

Component Typical Detail
Conductors 3 × 8 AWG stranded copper conductors
Bond / Ground Typically includes bonding conductor, commonly 10 AWG ground on 8 AWG 3C TECK90 constructions
Insulation RW90 / XLPE insulated copper conductors
Inner Jacket PVC inner protective jacket
Armour Aluminum interlocked armour for mechanical protection
Outer Jacket Black PVC outer jacket for outdoor, wet-location, and rugged applications

Typical Specifications

Specification Details
Cable Type TECK90 armoured copper cable
Size 8 AWG
Conductors 3 copper conductors plus bond / ground
Voltage Rating Typically 1000V
Temperature Rating Typically -40°C to 90°C, wet or dry
Common Markings May include FT4, HL, AG14, sunlight resistant, and low-acid-gas PVC jacket depending on manufacturer
Use Cases Sub-panels, detached garages, workshops, outdoor feeders, pumps, HVAC equipment, compressors, rooftop mechanical equipment where load permits, agricultural power, commercial equipment, and direct burial runs

Commonly Bought Together

Complete the installation with the parts electricians usually need on the same job. This helps reduce missed items, second trips, and project delays.

Pickup, Delivery & Shipping Notes

Local PickupPickup options may be available from MarsLED locations. Call ahead for stock and cut-length availability.
Ontario ShippingOrders over $250 ship free in Ontario where standard parcel shipping applies. Heavy or oversized cable orders may require confirmation.
Outside OntarioLive carrier rates may apply outside Ontario. Contact the order desk for larger cuts, contractor orders, or shipping questions.

FAQ

How do I order 8/3 TECK90 by the meter?

Enter the number of meters you need in the quantity box. Quantity 1 means 1 meter, quantity 10 means 10 meters, cut as one continuous length whenever possible.

Which TECK connector should I use for 8/3 TECK90?

TMC2-07A118 is the recommended connector for most 8/3 TECK90 installations. Always confirm the connector opening, cable diameter, enclosure, and installation conditions.

Can 8/3 TECK90 be direct buried?

TECK90 is commonly used for direct burial applications where approved. Burial depth, warning tape, mechanical protection, transition points, and inspection requirements must be confirmed before installation.

Can 8/3 TECK90 be used for rooftop HVAC equipment?

Yes, it may be suitable for smaller rooftop units and light commercial mechanical equipment feeds where the equipment load requirements permit. Larger RTUs may require larger cable, so sizing must be verified by an electrician or project engineer.

Can 8/3 TECK90 be used for EV chargers or hot tubs?

It may be suitable for certain lower-amperage EV charger, spa, or outdoor power applications depending on equipment rating, breaker size, conductor ampacity, voltage drop, and local code. Higher-output EV chargers and many hot tub installations may require larger conductors.

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Need 8/3 TECK90 Cable for a Sub-Panel, Outdoor Feeder, Equipment Circuit or Direct Burial Run?

Mars Lighting & Electrical Distribution supplies contractor-grade wire, cable, connectors, breakers, panels, disconnects, and electrical supplies for residential, commercial, industrial, agricultural, and renovation projects across Ontario and Canada.

Order Desk: 1-833-277-6277 | Kitchener: 519-893-6666 | Milton: 905-878-9997 | Email: Sales@marsled.com

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