SAK Series feed-through terminals for TS32 DIN rail For SAK 4 terminal 34 A and 750 V rating Solid cable size: 0.5 - 6 mm Stranded cable size: 0.5 - 4 mm Flexible cable size@ 0.5 - 4 mm Polyamide material The SAK series of terminals comprises a vast range of well tried and tested terminals that have been specified and used throughout the world