IEC 60352-7 pdf download Solderless connections – Part 7: Spring clamp connections – General requirements, test methods and practical guidance 1Scope and object This part of lEC 60352 is applicable to spring-clamp connections made with stripped wirewithout further preparation: solid conductors of 0,32 mm to 3,7 mm nominal diameter (0,08 mm 2 to 10 mm 2 cross-section), or stranded conductors...