M8 System cables 3 and 4 poles Male, 4 poles Circular Connectors Male, 3 poles Female, 3 poles Female, 4 poles Part number definition 2 1 3 4 X X X X X X X X X X Connector 1 80 Male straight 81 Female straight 82 Male angled 83 Female angled Connector 2 00 No connector 80 Male straight 81 Female straight 82 Male angled 83 Female angled Number of contacts 3 3 poles 4 4 poles Cable material 80 PVC (3 poles) 81 PVC (4 poles) 88 PUR (3 poles) 89 PUR (4 poles) Preferred length* 005 0.5 m 010 1.0 m 015 1.5 m 020 2.0 m 050 5.0 m 075 7.5 m 100 10.0 m * Other length on request 03 15