MMTC 4-20-2 2-Wire Coil Cord for Safety Edge Controls

MMTC Coil Cord – 2 Wire (SKU: 4-20-2)

The MMTC Coil Cord – 2 Wire is a reliable and versatile coiled cable designed for use with safety edge controls on automated doors and gates. Engineered to provide flexible connectivity, this coil cord extends from a compact 4-foot retracted length to a generous 20-foot extended length, making it ideal for applications where the cable must accommodate significant movement between a fixed control point and a moving door or gate.

Built with durable SJEO cord type construction and 18-gauge wire, this 2-wire coil cord delivers dependable electrical performance while withstanding the repeated stretching and retraction cycles common in automated entry systems. The coiled design keeps wiring neat and organized, reducing the risk of snagging, tangling, or damage during operation.

Key Features

• 2-Wire Configuration: Provides a straightforward two-conductor connection for safety edge control systems.
• Flexible Coil Design: Retracted length of 4 feet extends to 20 feet, accommodating a wide range of door and gate travel distances.
• 18-Gauge Wire: Offers reliable electrical conductivity suitable for low-voltage safety edge applications.
• SJEO Cord Type: Durable, service-grade cord construction designed for junior hard usage and oil-resistant applications.
• Compact When Retracted: At just 4 feet retracted, the cord stays tidy and out of the way when the door or gate is in the closed position.
• Easy Installation: Lightweight and flexible design simplifies routing and connection during installation.

Specifications

• Manufacturer: MMTC, Inc.
• SKU: 4-20-2
• Number of Wires: 2
• Wire Gauge: 18 AWG
• Retracted Length: 4 Feet
• Extended Length: 20 Feet
• Cord Type: SJEO
• Weight: 1 kg

Applications & Compatibility

This coil cord is categorized under MMTC's Safety Edge Controls product line and is designed for use in automated door and gate systems. It serves as the wiring connection between safety edge sensors and their associated control units, ensuring that safety signals are reliably transmitted even as the door or gate opens and closes. The 20-foot extended reach makes it well-suited for overhead doors, sliding gates, and other applications requiring substantial cable travel.

The 2-wire configuration is appropriate for systems that require a simple two-conductor connection. For installations requiring additional conductors, MMTC offers coil cords with higher wire counts in the same product family.

Quality & Reliability

Manufactured by MMTC, Inc., a trusted name in gate and door access control components, this coil cord is built to deliver long-lasting performance in demanding commercial and industrial environments. The SJEO-rated construction ensures durability and resistance to oil exposure, while the 18-gauge conductors provide consistent and dependable signal transmission throughout the life of the product. Choose MMTC coil cords for a professional-grade wiring solution that keeps your automated entry systems operating safely and efficiently.