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The Westinghouse 4117A12H27 is a Relay - 24 VDC used with the WDPF automation platform.
Relay hardware provides electrically operated switching for compatible control and field circuits. It can support isolation, signal multiplication, or load switching when applied within the contact ratings and wiring design of the assembly. Installation should follow the control node's approved hardware records.
WDPF provides the platform context for this product, while the control system modules classification identifies its broader automation role. Exact application should follow the installed system configuration. Final selection should be based on the plant's controlled-equipment records.
For maintenance or replacement work, the exact module designation should be checked against the installed hardware, wiring records, and control-system documentation before the component is placed into service. The product should be matched to the documented control-system position.
DCS Center can repair your 4117A12H27 part or offer an exchange for quick turnaround. This Westinghouse WDPF unit New, Remanufactured or Repaired is fully warranted by DCS Center.
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