3TK2850-1AJ20 Siemens SIRIUS 3TK28 Contactor, 115 V ac Coil, 10 A, 3NO

SIRIUS 3TK28 5 Safety Relays with contactor relay enabling circuits_x000D_ The SIRIUS 3TK28 5 safety relay combines solid-state safety functionality and two redundant contacting auxiliary contactors. These safety relays/contactors are supplied ready assembled, wired, tested and certified as a single unit. Available with spring-loaded or screw terminals._x000D_ Enabling circuits, floating_x000D_ AC-15/DC-13 switching capacity_x000D_ Protective separation_x000D_ Autostart / monitored start_x000D_ Screw and snap-on installation mounting possible_x000D_ Long mechanical and electrical endurance_x000D_ Certified as a complete unit_x000D_ Fault minimization and cost reduction through factory wiring_x000D_ Low installation costs_x000D_ Note_x000D_ 3TK28 56 and 3TK28 57 safety expansion modules are available for increasing the number of enabling circuits._x000D_ Standards_x000D_ EN 60204-1, EN ISO 12100, EN 954-1, IEC 61508._x000D_ Approvals_x000D_ TUV, UL, CSA._x000D_ Safety Contactor