Tensioning device for ST 4x70-120 NILED 13302751

Mounting clamp is designed to hold round conductors during tension changes in electrical installations. It is used for tensioning and adjusting the sag of SIP without a neutral messenger wire. Used for gripping 4-core SIP-4 wire. The clamp is a spring-loaded hinge-jaw connection with contact pads. Advantages: * Contact pads have concave knurled surfaces for better conductor grip. * The clamp does not damage the wire insulation during operation. * The clamp is equipped with a shank and an eyelet for connection to pulling devices (winches, capstans, blocks, etc.). * A locking cheek is located on the side of the clamp, ensuring conductor retention and preventing spontaneous falling out of the working part (contact pads). Number of cores, pcs - 4 Conductor diameter, mm - 53-66 Core cross-section range, mm2 - 70-120 Maximum static load, kg - 850