
Rail-Mount Terminal Blocks Parts







Tap-off module; modular; suitable for 870 Series terminal blocks with jumper slots in the current bar; gray

















Compare Rail-Mount Terminal Blocks
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Height | Depth | Fire load | Weight | GTIN |
|---|---|---|---|---|---|
| 280-319 | 80 mm / 3.15 inches | 55.5 mm / 2.185 inches | 0.079 MJ | 2.6 g | 4017332150293 |
| 783-317 | 88.4 mm / 3.48 inches | 43.5 mm / 1.713 inches | 0.132 MJ | 4.4 g | 4017332287623 |
| 2022-1491 | 85.8 mm / 3.378 inches | 31.6 mm / 1.244 inches | 0.081 MJ | 2.7 g | 4045454913809 |
| 280-369 | 74 mm / 2.913 inches | 33.5 mm / 1.319 inches | 0.074 MJ | 2.6 g | 4017332226561 |
| 727-217 | 126 mm / 4.961 inches | 44.3 mm / 1.744 inches | 0.423 MJ | 14.4 g | 4017332234061 |
| 282-422 | 8 mm / 0.315 inches | 24.6 mm / 0.969 inches | 0.012 MJ | 2.7 g | 4066966531466 |
| 870-426 | — | — | 0.028 MJ | 1.8 g | 4045454581060 |
| 281-503 | 20 mm / 0.787 inches | 5 mm / 0.197 inches | — | 1.1 g | 4044918657709 |
| 280-373 | 88.9 mm / 3.5 inches | 26 mm / 1.024 inches | 0.12 MJ | 3.9 g | 4017332255431 |
| 790-100 | — | — | 0.123 MJ | 5.7 g | 4045454546625 |
| 884-7080 | — | — | — | 10 g | 4055143941792 |
| 870-407 | 2.5 mm / 0.098 inches | — | 0.034 MJ | 3.4 g | 4044918508346 |
| 2020-1391 | 57.8 mm / 2.276 inches | 31.6 mm / 1.244 inches | 0.053 MJ | 1.8 g | 4055143280839 |
| 883-1242 | — | 10 mm / 0.394 inches | — | 62 g | 4055143940450 |
| 280-334 | 75 mm / 2.953 inches | 26.4 mm / 1.039 inches | 0.09 MJ | 3 g | 4017332299480 |
| 282-302 | 46 mm / 1.811 inches | 36.5 mm / 1.437 inches | 0.113 MJ | 3.8 g | 4017332286091 |
| 264-370 | 32 mm / 1.26 inches | 24.5 mm / 0.965 inches | 0.048 MJ | 1.6 g | 4017332199445 |
| 281-317 | 53 mm / 2.087 inches | 29 mm / 1.142 inches | 0.084 MJ | 2.8 g | 4017332291064 |
| 210-123 | — | — | — | 68.3 g | 4017332282857 |
| 281-316 | 53 mm / 2.087 inches | 29 mm / 1.142 inches | 0.084 MJ | 2.8 g | 4017332295468 |
| 2020-1291 | 48.1 mm / 1.894 inches | 31.6 mm / 1.244 inches | 0.044 MJ | 1.5 g | 4045454861544 |
| 280-485 | 4 mm / 0.157 inches | 19.2 mm / 0.756 inches | 0.017 MJ | 2.5 g | 4045454083519 |
| 262-363 | 23 mm / 0.906 inches | 33.4 mm / 1.315 inches | 0.056 MJ | 1.9 g | 4017332199469 |
| 281-409 | 8 mm / 0.315 inches | 23.7 mm / 0.933 inches | 0.016 MJ | 2.2 g | 4044918255325 |
Common to all listed parts
| ECCN | NO US CLASSIFICATION |
| RoHS Compliance Status | Compliant,No Exemption |