Pacer WUL12BR-250 Brown 12 AWG Tinned Copper Marine Primary Wire, 250-Foot Spool

Brown 12 AWG Primary Wire - 250'

Pacer's marine wire is designed to handle the harshest marine environments. It is manufactured to meet and exceed the most stringent specifications. This 12 AWG marine wire is constructed in the USA to achieve the highest level of quality.

Built from Type III class K tinned copper, this wire offers excellent flexibility. The tinned copper also resists corrosion adding to the life of the wire. What about the insulation After the copper is tinned it is then insulated with a durable and flexible PVC jacket. The jacket makes this 12 AWG marine wire resistant to alkali, abrasion, acid, gas, oil, flame, and moisture.

What standards and compliances does this wire meet Pacer's marine wire exceeds the requirements and standards of UL, ABYC, and NMMA.

Features:

• Built for durability, flexibility, and longevity in the harshest marine environments
• So flexible that you can tie it into a knot without compromising any of its qualities
• Proprietary insulation ensures the highest level of protection available
• Ease of installation and the longevity of its design have helped solidify this marine wire as the choice of boating professionals

Compliances:

• UL Standard - 1426 BC-5W2
• U.S.C.G - 33 CFR part 183
• ABYC - E-11.14

Technical Specifications:

• Conductor - Type III annealed finely stranded tinned copper ASTM B172 Class K
• Insulation -20 C to 105 C flexible, color-coded PVC
• Voltage Rating - 600-V
• Resistant to - Acid, Alkali, Abrasion, Flame, Gasoline, Oil and Moisture

*Sold as an Individual

Pacer WUL12BR-250 Brown 12 AWG Primary Marine Wire is designed for reliable electrical installations in demanding marine environments. Constructed in the USA, this 250-foot spool uses Type III Class K finely stranded tinned copper for flexibility, corrosion resistance, and easier routing through boat wiring systems.

The tinned copper conductor supports long-term performance in marine applications, while the flexible, color-coded PVC insulation helps protect the wire from acid, alkali, abrasion, flame, gasoline, oil, and moisture. Its flexibility makes installation easier, including routing through tight spaces and forming bends without compromising the wire’s intended qualities. This brown marine wire is suited for boat owners, marine technicians, and professional installers working on vessel electrical systems.

Pacer marine wire is manufactured to meet demanding industry requirements and exceeds applicable UL, ABYC, and NMMA standards stated by the manufacturer. With a 600-volt rating and insulation rated from -20°C to 105°C, the Pacer WUL12BR-250 provides a practical solution for marine wiring projects that require a durable, flexible, and corrosion-resistant primary wire.

Key Features:

• Type III Class K tinned copper: Finely stranded conductor provides flexibility and helps resist corrosion in marine environments.
• Flexible PVC insulation: Color-coded jacket supports easier identification and installation.
• Environmental resistance: Insulation resists acid, alkali, abrasion, flame, gasoline, oil, and moisture.
• Marine-grade construction: Built for durability, flexibility, and longevity in demanding boat wiring applications.
• Industry compliance: Meets the manufacturer-listed UL, U.S.C.G., and ABYC requirements.

Product Details:

• Brand: Pacer
• Part Number: WUL12BR-250
• Wire type: 12 AWG primary marine wire
• Color: Brown
• Quantity: 250-foot spool
• Conductor: Type III annealed, finely stranded tinned copper; ASTM B172 Class K
• Insulation: Flexible, color-coded PVC rated from -20°C to 105°C
• Voltage rating: 600 volts
• Compliance: UL Standard 1426 BC-5W2; U.S.C.G. 33 CFR Part 183; ABYC E-11.14
• Sold as: Individual spool

Choose the Pacer WUL12BR-250 when your marine electrical project calls for flexible, corrosion-resistant 12 AWG primary wire with verified marine-grade specifications.

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