Craig & Derricott Limited GWN1

Designed to offer grabwire switch protection for personnel working in close proximity to conveyors or rotating and moving machines in various environments. Typical applications: - conveyors, assembly lines, transfer lines, packaging machinery, process equipment. Grabwire switches are a convenient way of installing two-rope pull switches on a long rope run, with common wiring and two heads. When the units are correctly installed and set, the system switching contacts are closed allowing the system to operate. If the grabwire is pulled the switch contacts will open, providing operator safety. Whether the grabwire has been pulled, gone slack or been broken, it can only be started by manually resetting the switch unit. 100M max span, each side. Ingress protection to IP65 as standard. Sealed M20 cable entries. Safety and auxiliary contacts as standard 2N/C + 1N/O. To comply with BS 5304 switch units should be fitted at each end of the grabwire. To complete an installation a connection kit is required, containing the wire rope, instruction leaflet and all other necessary elements. Please order the appropriate kit for length for your installation from the RS Rope kits for grabwire switches. Standards & Approvals BS EN 60947-5-1, BS EN 60947-5-5, BS 5304 Series = GWN Reset Button = Yes Pole Configuration = 3P Normal State Configuration = NO/2NC Mounting Orientation = Straight Maximum Rope Span = 50m Maximum Current = 6 A Maximum AC Voltage = 415V Maximum DC Voltage = 24V Housing Material = Die Cast Aluminium