The AUX switch in the ME4530S provides a dry contact signal that closes when the actuator reaches its full open position

the thermal disc or bi-metal sensor in the control has likely failed

000 AIC when correctly fused

this unit ensures a seamless transition for maintenance cycles

Durable Construction: Engineered to withstand demanding environments

Siemens Industrial Controls MT0050F Transformer 319852-301 The AUX switch in theThe Siemens MT0050F Industrial Control Transformer provides a stable 120V secondary output from 208V or 277V primary sources, rated at 50VA power capacity. As a veterans in the field know, voltage regulation is critical when dealing with high inrush currents from electromagnetic devices like solenoids and contactors. This Class MT control power transformer features a robust silicon steel lamination core designed specifically to reduce core losses and