Can be mounted on rail or on plate in XL³ cabinets and enclosures. MCCBs for switching, control isolation and protection of low voltage electrical lines. Supplied with fixing screws cage terminals 70 mm² max. (flexible cable) or 95 mm² max. rigid cable with accessories. Can be fitted with DPX³ 160 and 250 common auxiliaries and accessories. Conform to IEC 60947-2.