Siemens 75D70131C AC Contactor Coil Dual Voltage 190 to 240V 380 to 480V

Siemens 75D70131C is a replacement AC contactor coil designed for Size 4 (NEMA) Siemens contactors in the 75D family. The dual‑voltage coil supports 60 Hz operation at 220–240 VAC or 440–480 VAC, enabling a single coil to energize the corresponding size‑4 contactor across these common control voltages. Siemens documentation also lists alternate dual‑voltage configurations for this coil class (for example 190–220 VAC/380–440 VAC) depending on frequency, so verify your system frequency and coil code before replacement. This Type E02 coil is catalog number 75D70131C and is intended as a genuine replacement part for use in industrial control equipment that employs Siemens 75D size‑4 contactors.