New 10/3 Awg Marine Shore Power Cable 100Ft Tinned Copper 3-Conductor Black White Green Compatible

UNIVERSAL MARINE WIRE — 10/3 AWG FLAT AC TRIPLEX BOAT CABLE 100 FT SPOOL:

THE 30A SHORE POWER CABLE — PRIMARY MARINE AC APPLICATION:
This is THE standard 10 AWG flat triplex used for the most common AC installation on pleasure boats: the run from the 30A L5-30R shore power inlet to the AC distribution panel. Per ABYC E-8/E-11 standards, 10 AWG is the correct conductor gauge to match a 30A AC supply. Black/White/Green conductors per ABYC E-8 marine AC color code (Hot/Neutral/Safety Ground).

CABLE CONFIGURATION:
• 3 Conductors x 10 AWG Each (Black + White + Green ABYC E-8 AC Pair)
• White FLAT Outer PVC Jacket — Low-Profile Triplex Construction
• Class K Type 3 Tinned-Copper Stranding (Extra-Flexible Marine Spec)
• 50V DC / 600V AC Voltage Rating
• 105°C Dry / 75°C Wet Temperature Rating
• Maximum Amperage: 60A Outside Engine Spaces, 51A Inside Engine Spaces
• UL Listed BC-5W2 Boat Cable per UL 1426

ABYC E-8 AC COLOR CODE — IMPORTANT FUNCTIONAL DESIGNATION:
• BLACK = AC HOT / LIVE (Ungrounded Conductor)
• WHITE = AC NEUTRAL (Grounded Conductor)
• GREEN = AC SAFETY GROUND (Equipment Grounding Conductor)
Per ABYC E-11 / E-8 standards, AC safety ground conductor must be sized to match supply ampacity. For 30A AC marine systems (the most common pleasure boat configuration), 10 AWG is the correct gauge.

FLAT TRIPLEX vs ROUND — INSTALLATION ADVANTAGES:
• Lays Flat Behind Distribution Panels for Clean Installation
• Routes Cleanly Along Bulkheads and Stringers
• Lower Profile Behind Panel Boxes and AC Inlet Mounting
• Easier to Pass Through Bulkhead Penetrations
• Cleaner Appearance for Visible Cable Runs

PRIMARY 10/3 FLAT AC TRIPLEX MARINE APPLICATIONS:
• 30A AC Shore Power Inlet to Distribution Panel (PRIMARY USE)
• L5-30R AC Inlet Wiring (Hubbell, Marinco, Furrion Brand Inlets)
• AC Distribution Panel Main Feed Wiring
• 30A AC Distribution Subpanel Feeds
• Battery Charger AC Input Wiring (30A Smart Chargers)
• Marine Air Conditioning AC Supply Cable (Reverse-Cycle Units)
• Marine Generator Output to Distribution Panel (3000-5000W Generators)
• Inverter/Charger AC Input Cable
• Inverter/Charger AC Output Cable
• Galvanic Isolator Wiring Connection
• ELCI (Equipment Leakage Circuit Interrupter) Breaker Wiring
• 30A AC Marine Heater Supply
• Watermaker AC Supply Cable (Larger Units)
• Marine Refrigerator/Icemaker AC Supply (Larger Units)
• Engine Block Heater AC Input
• 30A AC Cockpit Outlet Subpanel Feed
• Salon and Stateroom AC Distribution Feed
• Galley AC Distribution Feed (Larger Appliance Branch)

NOT RECOMMENDED FOR (USE LARGER GAUGE OR DIFFERENT CABLE):
• 50A AC Shore Power — Use 8/3 or 6/3 Triplex Cable
• 100A+ AC Systems — Use Larger Gauge AC Cable
• DC Circuits — Use 10/2 DC Cable (B7W10T-21 Red+Yellow or B6W Series)
• Branch Circuit Wiring (15A AC Outlets) — 10 AWG is Oversized; Use 14/3 or 12/3
• Bonding/DC Safety Ground — Use Single-Conductor Green Wire

COMPATIBLE VESSEL TYPES:
• All Pleasure Boats with 30A Shore Power Inlets (Most Common Config)
• Cuddy Cabin and Express Cruiser Powerboats with AC Systems
• Sailboats with Auxiliary AC Systems and Generators
• Pontoon Boats and Houseboats with 30A Shore Power
• Trawlers and Sportfish Boats with AC Distribution
• Sterndrive and Inboard Powered Cruisers with AC Panels
• Liveaboard Vessels Connected to 30A Marina Power
• RV and Trailer 30A AC Distribution

STANDARDS COMPLIANCE:
• UL Listed UL 1426 Boat Cable Standard
• UL Listed BC-5W2 Boat Cable Classification
• ABYC E-8 Compliant (AC Electrical Systems on Boats)
• ABYC E-11 Compliant (American Boat & Yacht Council)
• United States Coast Guard (USCG) Approved
• Made in USA

FITMENT NOTE:
Universal 30A AC marine flat triplex cable — fits any marine application requiring 10/3 AWG black/white/green AC conductors at 30 amp ampacity. Not vehicle-specific. Per ABYC E-8/E-11, 10 AWG is the correct gauge for 30A AC systems. For 50A systems use 8/3 or 6/3 triplex. For DC use see B7W10T-21 (10/2 red+yellow flat duplex). Black/white/green color coding is functional per ABYC E-8 — DO NOT use for DC circuits.