Description
Heavy Duty Cold Weather Extension Cord for Power Tools | 12 AWG SJTOW, 15 Amp, 1,875W, Lighted Single Tap | 25 ft, 50 ft, and 100 ft by Startech (Surewerx)
Product Overview
The tools that pull the most power are usually the farthest from the panel. The Startech 12 Gauge SJTOW Extension Cord delivers 15A at 1,875W across runs up to 100 ft without the voltage sag that undersized cords cause when a grinder, heater, or compressor kicks on. A heavy duty cold weather extension cord built for full-load tools on active job sites.
Three lengths: 25 ft, 50 ft, and 100 ft. The SJTOW jacket resists oil, chemicals, abrasion, and stays flexible to -50°C. The lighted single tap confirms the circuit is live from across the site. 12 gauge contractor grade extension cord for power tools that require 15A delivery without tripping breakers or overheating the wire. ULC certified. Indoor and outdoor. A 100 ft outdoor extension cord cold flexible to minus 50 for full-reach, full-load work in Canadian conditions.
Key Features
- 15A, 1,875W for full-load power tools: A heavy duty single tap extension cord with lighted end that delivers full amperage to circular saws, concrete mixers, pressure washers, and other tools drawing up to 15A without voltage drop or wire overheating.
- 100 ft reach for full-site coverage: A 100 ft outdoor extension cord cold flexible to minus 50 that carries 15A to the far end of the job without a second cord or a generator repositioning.
- 12 gauge SJTOW jacket built for shop and site abuse: An oil resistant extension cord for industrial and shop floors where the cord drags across concrete, sits in puddles, and contacts fuels, solvents, and hydraulic fluid.
- Lighted tap end confirms live circuit: A heavy duty single tap extension cord with lighted end that shows power status at a glance, reducing setup errors on multi-tool job sites.
- ULC certified for Canadian commercial and industrial use: Meets the safety listing required on regulated Canadian job sites where uncertified cords are not permitted.
Specifications
| Product | Contractor Grade Extension Cord, Single Tap, 12 Gauge |
|---|---|
| Brand | Startech (by Surewerx) |
| SKU | 849866 |
| Model # | JLEC-1225S (25 ft), JLEC-1250S (50 ft), JLEC-12100S (100 ft) |
| Cord Gauge | 12 AWG SJTOW |
| Cord Lengths | 25 ft, 50 ft, 100 ft |
| Current | 15A |
| Voltage | 125V, 60Hz |
| Max Power | 1,875W |
| Outlets | 1 (single tap, lighted) |
| Connector Type | NEMA 5-15 (plug and outlet) |
| Min Temperature | -50°C (-58°F) |
| Max Temperature | 60°C (140°F) |
| Jacket | SJTOW (thermoplastic, oil resistant, weather resistant) |
| Special Features | Chemical resistant, lighted tap |
| Application | Indoor and outdoor use |
| Duty Level | Contractor Grade |
| Certification | ULC certified |
Applications
The 12 gauge delivers full amperage where the 14 gauge cannot. Use this cord when the tool label says 15A or when the cord length exceeds 50 ft and voltage drop becomes a concern with thinner wire. A SJTOW 12 AWG cord that handles full load in winter.
- Angle grinders, circular saws, reciprocating saws
- Portable heaters and heat guns
- Air compressors and pressure washers
- Concrete mixers and vibrators
- Welding support equipment and lighting rigs
- Long-run power delivery on large construction sites
- Municipal, utility, and industrial maintenance crews
Buy Startech 12 Gauge SJTOW Extension Cords from Cleanflow Utility Supply Company
Cleanflow Utility Supply Company stocks the Startech 12 gauge SJTOW contractor grade extension cord in 25 ft, 50 ft, and 100 ft lengths. Ships across Canada and the USA. Free shipping on orders over $199. Running lighter tools under 13A? See the Startech 14 gauge single tap extension cord for a lighter, more affordable option. Need multiple outlets? See the Startech 12 gauge tri-tap extension cord.
Call 1-866-335-1078 (Canada) or 1-204-888-8469 (USA), or email [email protected] for bulk pricing and crew orders.
Frequently Asked Questions
What size extension cord do I need for a grinder or heater?
Most angle grinders and portable heaters draw 12A to 15A. A 12 gauge extension cord handles up to 15A (1,875W) and is the correct choice for these tools. A 14 gauge cord maxes out at 13A and will overheat or trip the breaker under a 15A load.
How far can you run a 12 gauge extension cord without voltage drop?
At 15A on a 12 gauge cord, voltage drop stays within acceptable limits up to about 100 ft. Beyond 100 ft, consider a 10 gauge cord or a closer power source. The Startech 12 gauge SJTOW is available in 25 ft, 50 ft, and 100 ft to match the run length your site needs.
Can I use a 12 gauge extension cord for a compressor?
Yes, if the compressor draws 15A or less at startup. Check the nameplate on the compressor for the rated amperage. Most portable job-site compressors fall within the 12 gauge range. Larger stationary compressors may need hardwired circuits.
Why choose 12 gauge over 14 gauge?
Wire thickness. A 12 gauge cord carries 15A at 1,875W. A 14 gauge cord carries 13A at 1,625W. Choose 12 gauge when your tools draw more than 13A, when you need runs longer than 50 ft, or when you want the lowest possible voltage drop across the cord. Both Startech models share the same SJTOW jacket, -50°C cold rating, and ULC certification.
Does the 100 ft length carry the same amperage as the 25 ft?
All three lengths are rated at 15A and 1,875W. However, longer cords have higher resistance, which means more voltage drop at the far end under heavy load. For tools that are sensitive to voltage (motors, compressors), keep the cord as short as the job allows.
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