Kalas PD13310025 Heavy Duty Extension Cord 25 Ft Nema 6-50

Product Description

The KALAS PD13310025 is a heavy-duty industrial extension cord built for contractor and industrial applications that demand reliable performance in harsh environments. Rated for up to 40 amps and terminated with a NEMA 6-50 plug, this cord is designed for all-weather use across a wide operating temperature range of -40 degrees F to +194 degrees F. The jacket stays flexible in cold conditions without cracking or stiffening. Manufactured in the USA, the cord uses highly flexible annealed 30-gauge bare copper conductors and molded connectors engineered to resist physical stress and environmental exposure.

This extension cord is suited for industrial job sites, commercial construction, and heavy equipment applications where a durable, high-ampacity cord is required. The NEMA 6-50 configuration makes it appropriate for welders, large power tools, and other 240-volt equipment drawing up to 40 amps. It is tested for correct polarity at the factory and approved for both indoor and outdoor use, making it a practical choice for electricians and contractors working across varied site conditions.

Key Features

• Rated for applications drawing 40 amps or less
• NEMA 6-50 plug type for 240-volt heavy equipment compatibility
• Highly flexible annealed 30-gauge bare copper conductors
• Jacket remains flexible and crack-resistant in temperatures down to -40 degrees F
• Molded connectors resist abrasion, grease, oil, and moisture
• Each cord factory-tested for polarity; approved for indoor and outdoor use
• Lifetime Warranty; made in the USA

Compatibility

Designed for industrial and contractor use with 240-volt equipment utilizing a NEMA 6-50 receptacle, including welders and high-draw power tools rated up to 40 amps.

Installation Notes

Installation and connection of high-ampacity extension cords should be performed by a licensed electrician in accordance with applicable NEC requirements. Ensure all equipment is powered down and de-energized before connecting or disconnecting the cord. Do not use this cord with equipment whose amperage draw exceeds the 40-amp rating. Inspect the jacket and molded connectors for damage before each use.

Technical Specifications

• Maximum Amperage: 40 amps
• Plug Type: NEMA 6-50
• Cord Length: 25 feet
• Conductor: Annealed 30-gauge bare copper
• Operating Temperature Range: -40 degrees F to +194 degrees F
• Weight: 8 pounds
• Use: Indoor and outdoor
• Country of Origin: USA
• Warranty: Lifetime

Standard Information

• Brand: KALAS
• Manufacturer Part Number: PD13310025