1SDA054971R1

The ABB PB100 T4-5-T7-X1-A3 4p PART.DIV.PHA.LOW (P/N: 1SDA054971R1) is a configurable 4-pole low phase partition kit (containing 6 pieces of 100mm dividers) designed specifically as an accessory for SACE Tmax T4, T5, and T7 circuit breakers, providing essential phase isolation compliant with IEC standards in a lightweight 0.158 kg package.