Product overview DD31 product family Number of positions 4 6 8 10 12 14 16 20 18 4 6 8 12 10 14 16 18 20 4 6 8 10 12 14 16 18 20 4 6 8 12 10 14 16 18 20 4 6 8 10 12 14 16 18 20 16 Phoenix Contact Type DD31PC 2,2/ 4-3,81-Y DD31PC 2,2/ 6-3,81-Y DD31PC 2,2/ 8-3,81-Y DD31PC 2,2/10-3,81-Y DD31PC 2,2/12-3,81-Y DD31PC 2,2/14-3,81-Y DD31PC 2,2/16-3,81-Y DD31PC 2,2/20-3,81-Y DD31PC 2,2/18-3,81-Y DD31H 2,2/ 4-H-3,81-X DD31H 2,2/ 6-H-3,81-X DD31H 2,2/ 8-H-3,81-X DD31H 2,2/12-H-3,81-X DD31H 2,2/10-H-3,81-X DD31H 2,2/14-H-3,81-X DD31H 2,2/16-H-3,81-X DD31H 2,2/18-H-3,81-X DD31H 2,2/20-H-3,81-X DD31H 2,2/ 4-H-3,81-Y DD31H 2,2/ 6-H-3,81-Y DD31H 2,2/ 8-H-3,81-Y DD31H 2,2/10-H-3,81-Y DD31H 2,2/12-H-3,81-Y DD31H 2,2/14-H-3,81-Y DD31H 2,2/16-H-3,81-Y DD31H 2,2/18-H-3,81-Y DD31H 2,2/20-H-3,81-Y DD31H 2,2/ 4-V-3,81-X DD31H 2,2/ 6-V-3,81-X DD31H 2,2/ 8-V-3,81-X DD31H 2,2/12-V-3,81-X DD31H 2,2/10-V-3,81-X DD31H 2,2/14-V-3,81-X DD31H 2,2/16-V-3,81-X DD31H 2,2/18-V-3,81-X DD31H 2,2/20-V-3,81-X DD31H 2,2/ 4-V-3,81-Y DD31H 2,2/ 6-V-3,81-Y DD31H 2,2/ 8-V-3,81-Y DD31H 2,2/10-V-3,81-Y DD31H 2,2/12-V-3,81-Y DD31H 2,2/14-V-3,81-Y DD31H 2,2/16-V-3,81-Y DD31H 2,2/18-V-3,81-Y DD31H 2,2/20-V-3,81-Y Item no. 1341274 1341275 1341276 1341278 1341280 1341282 1341283 1341284 1341287 1340477 1340478 1340480 1340482 1340483 1340484 1340489 1340490 1340492 1341370 1341373 1341376 1341121 1341381 1341386 1341389 1341392 1341395 1340494 1340498 1340606 1340611 1340615 1340620 1340625 1340627 1340628 1341398 1341402 1341404 1341406 1341409 1341411 1341414 1341417 1341420 Coding Width [mm] Y X Y X Y 20.55 24.36 28.17 31.98 53.79 39.6 43.41 51.03 47.22 17.81 21.62 25.43 33.05 29.24 36.86 40.67 44.48 48.29 17.81 21.62 25.43 29.24 33.05 36.86 40.67 44.48 48.29 17.81 21.62 25.43 33.05 29.24 36.86 40.67 44.48 48.29 17.81 21.62 25.43 29.24 33.05 36.86 40.67 44.48 48.29