Listed UL Type 4X which provides a watertight, dust‑tight seal for harsh environments
Thermoplastic housing provides excellent insulating, impact, corrosion, and UV‑resistant properties; protecting users and internal components
Patented beryllium copper spring‑pin design of the contacts maintains high unit pressure on mating sleeves, ensuring reliable electrical contact while minimizing heat rise
Interchangeable with other manufacturers of UL1686 C1 devices
Powerful mechanical cord grip incorporates two molded‑in teeth to securely grip the outer cable jacket, and internal conductors to prevent slippage and strain on terminations
Captive barrel nuts ease assembly and allow higher tightening torque for maximum cord retention
Tapered bore entrance creates high compression forces on sealing gland, providing watertight seal around cord
Interlocking box terminals ensure that terminal scrws remain secure and cannot loosen; floating box is designed to obtain high‑torque values without damaging stranded conductors
Catalog number and rating visible while in use; markings are color‑coded, differentiating Style I and Style II devices
