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Wire & Cable For Solar and Battery Systems

Wire & Cable - Battery Interconnects
Welding & Inverter Cables, Solar Panel Interconnects - MC Cables

Wire & Cable For Solar and Battery Systems
All Wire Is Priced PER FOOT unless noted All wire listed is stranded. We do not sell, nor do we recommend solid conductor wire for any solar installations.

This section has all of our wire, cable, battery & panel interconnect, battery interconnect cables, inverter cables, welding cable, signal cable, and all similar products. Does not include submersible pump cable, see our Water Pumping Installation Accessories section for that.

The tray cable two-conductor wire (TC-8, TC-10, and TC-12) is best for most solar panel wiring where MC cables are not used, and for general outdoor wiring. It is sunlight resistant, approved for direct burial, and good for high temperatures. All of the 2 and 3 conductor tray cables listed may be used for AC or DC up to 600 volts, indoors or outdoors.

Not sure what wire size to use? See the link at the bottom of this page for a nifty voltage drop calculator.

Below is listed our complete selection of wire and cable for use in solar electric and backup power systems. All wire listed here is UL approved.

Besides raw welding cable, we also have ready-made sets of battery interconnects and inverter cables.

All welding cable is made in the USA by Trystar, and has an operating temperature of -50 to +150 degrees F. All welding cable is Type M (30 gauge strands). Welding cable has excellent abrasion, oil, acid, and solvent resistance. It is available by the foot.

NOTE! - Most wire and cable is "cut to order", and may take an extra day or two for orders to be processed.

* Note! * No returns or refunds on CUT wire or cable. No Exceptions!! - so please make sure you order the correct item - if not sure, call or email us.



Battery Interconnect & Inverter Cables
MC4 Interconnect Cables and Adaptors for Solar Electric Panels
2 Conductor #8 AWG outdoor wiring cable
Price: $2.26
2 Conductor #10 AWG  stranded outdoor wiring cable
Price: $1.20
2 Conductor #12 AWG stranded outdoor wiring cable
Price: $0.90
3 Conductor #12 AWG outdoor wiring cable
Price: $1.05
2-Wire (twisted single-pair) Tray Cable #16 AWG shielded
Price: $0.53
3-Wire Tray Cable #16 AWG
Price: $0.58
4-Wire (twisted two-pair) Tray Cable #16 AWG shielded
Price: $1.09
6-Wire (3-pair) Tray Cable #16 AWG shielded
Price: $1.35
2 Conductor #18 AWG Flat Tray Cable
Price: $0.33
Meter Cable 4-pair shielded tray cable
Regular Price: $1.72
Our Sale Price: $0.95
Welding Cable #6 AWG
Price: $1.19
Welding Cable, #4 AWG
Price: $1.68
Welding Cable #2 AWG
Price: $2.49
Welding Cable #1 AWG
Price: $3.09
Welding Cable #1/0 (0) AWG
Price: $3.62
Welding Cable #2/0 (00) AWG
Price: $4.44
MTW Rated Cable #2/0 (00) AWG
Price: $6.06
Welding Cable #4/0 (0000) AWG
Price: $8.00
MTW Rated Cable #4/0 (0000) AWG
Price: $9.68
XLP Heavy Duty Wire Stranded, #6 AWG
Price: $2.10
XLP Heavy Duty Wire Stranded, #4 AWG
Price: $2.68
THHN #6 AWG Stranded Wire
Price: $0.84
THHN #4 AWG Stranded Wire
Price: $1.27
Bare Copper #8 AWG Solid Wire
Price: $0.63
Bare Copper #6 AWG Solid Wire
Price: $0.95
Nylon strain relief liquid tight 1/2" Conduit
Price: $1.50
Lock Nuts, for 24602 1/2" nylon strain relief
Regular Price: $0.75
Our Sale Price: $0.50
Nylon strain relief liquid tight 1/4"
Price: $1.20
Nylon Locknut for #24608  1/4" Strain Relief
Regular Price: $0.33
Our Sale Price: $0.25
1.5" Heat Shrink UL Listed for 2/0 AWG
Price: $1.24
1.5" Heat Shrink UL Listed for 4/0 AWG
Price: $1.42
All About Wire Sizes
Blue Seas Nifty Circuit Wizard for Wire Sizing

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