Control - Transformers for RCM

557141 - CT closed core 0.030 A - int. Ø 35 mm 557151 - CT closed core 0.030 A - int. Ø 60 mm 557161 - CT closed core 0.1 A - int. Ø 80 mm 557171 - CT closed core 0.3 A - int. Ø 110 mm 557181 - CT closed core 0.3 A - int. Ø 160 mm 557191 - CT closed core 0.5 A - int. Ø 210 mm 557201 - CT split core 0.5 A - int. Ø 60 mm 557211 - CT split core 0.5 A - int. Ø 110 mm 557221 - CT split core 0.5 A - int. Ø 160 mm 557231 - CT split core 1 A - int. Ø 210 mm