T4H 320 PR221DS-LS/I In=320 3p F F ABB – 1SDA054133R1 Tmax T – Automatic MCCB, fixed, with front terminals T4H 320 F F PR221DS-LS / I 320 (3 poles)
T4H 320 PR221DS -LS / I IN = 320 3P F F ABB – 1SDA054133R1 TMAX T – MCCB automático, fijo, con terminales delanteros T4H 320 F F PR221DS / I 320 (3 polos)
