Pull Cord Switch By Smartsaa Instruments (I) Private Limited

We are exporting, manufacturing & supplying Pull Cord Switch from Pune, Maharashtra, India. PROTOCONTROL offers Pull Cord Switch Series: PC to stop the conveyor belt in the case of emergency. It is a safety device which is provided with separate junction box for ease of wiring, which when operated stops the belt conveyor motor and provides audio visual alarm.
Pull Cord Switch along with the junction box is housed in dust and weatherproof cast aluminum enclosure with IP 65 Grade of protection. Sturdy & heavy duty cam-switch with robust contacts is used to give longer service life. Cast aluminum operating handle fitted with spring steel rings at both ends is provided for fixing the rope. The design of the rings gives maximum flexibility in operating condition. Enclosure & handle is epoxy painted to give high corrosion resistance. The switch is designed with manual reset type of mechanism. Pull Cord switch is mounted on the walkway side of the conveyor belt, preferably at about every 20 meters of the length. Rope is tied to the end rings of the handle. When the rope is pulled from any side, the switch is operated. Unless and until the handle is reset to normal position manually, the switch remains in operated condition.

Standard model of Pull Cord switch with integral junction box is been provided with 1 NO + 1 NC output contact & special model with 2NO+2NC output contacts are also available.