Triconex 4000140 Cable Assemblies

TRICONEX 4000140 Cable Assemblies are industrial I/O and termination cables that provide electrical connections between Triconex safety instrumented system modules and external termination or field interface components within control cabinets. The family includes part numbers 4000140, 4000141, 4000142, and 4000157, with variants such as 4000140-330, 4000141-330, 4000142-530, and 4000157-530 used for system interconnections. They are designed for emergency shutdown (ESD), process safety systems, and broader industrial automation, and are commonly deployed in oil and gas, chemical processing, power generation, and manufacturing environments needing reliable safety system communication. Designed for Tri-conex control chassis, termination panels, and system cabinets, these cables support installation, replacement, maintenance, and inventory for Triconex SIS; common replacements include TRICONEX 4000140 Cable Assembly and the 4000141/4000142 termination cables and the 4000157 I/O cable assembly.