Siemens Industrial Controls MT0250J Transformer 322056-301 also known as the SA21-6

also known as the SA21-6 replacement valve

75 Psi 300-400 Psig

always verify if your specific repair requires a new sensor probe or just the control unit

With a compact physical footprint—measuring approximately 5x7x5 inches and weighing 1

The AM-369 Gasket Cover Kit is rated for sheltered locations only

Siemens Industrial Controls MT0250J Transformer 322056-301 also known as the SA21-6As a seasoned technician, you know that control circuit reliability starts with a robust industrial control transformer. The Siemens MT0250J is a 250VA control transformer engineered specifically for high inrush current applications typical of motor starters and contactors. This Class MT transformer features multi tap primary configurations, allowing for seamless integration into 208 230 460V industrial power systems. The secondary provides both 115V