Siemens 0.4kVA Isolating Transformer, 230V ac, 400V ac Primary 2 x, 115V ac Secondary

Control transformers, 1-phase, 4AM Series

Use as power, safety or displacement transformers in accordance with the applicable EN norm
High short-term performance
Low switch-on power (switch-on rush)
Protect against short circuits and overloading with motor protection switches on main side
Electrically isolated coils
Screw terminal connectors

Standards

EN 61 558-2-1, EN 61 558-2-2, EN 61 558-2-4 (at U SEC > 50 V AC), EN 61 558-2-6,
VDE 0570

Approvals

CE, UL