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SENTRON 3NP1 Fuse Switch Disconnectors up to 630 A Parts
Compare SENTRON 3NP1 Fuse Switch Disconnectors up to 630 A
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | I2t value with closed switch maximum | power loss [W] — with conventional rated thermal current without fuse per device | type of connectable conductor cross-sections of the laminated conductors maximum | depth | Net Weight |
|---|---|---|---|---|---|
| 3NP1123-1BB22 | 223 kA²·s | 15 W | 8 x 8 mm | 143.9 mm | 1.11 kg |
| 3NP1123-1BB20 | 223 kA²·s | 15 W | 8 x 8 mm | 127.6 mm | 934 g |
| 3NP1121-1CA24 | 137 kA²·s | 5 W | 8 x 8 mm | 117.9 mm | 312 g |
| 3NP1121-1CA20 | 137 kA²·s | 5 W | 8 x 8 mm | 74.1 mm | 249.5 g |
| 3NP1113-2BC26 | 150 kA²·s | 13.6 W | 6 x (9 x 0.8) mm | 129 mm | 760 g |
| 3NP1113-2BC20 | 150 kA²·s | 13.6 W | 6 x (9 x 0.8) mm | 129 mm | 745 g |
| 3NP1163-1JC21 | 5 400 kA²·s | 90 W | 32 x 20 mm | 242.3 mm | 6.127 kg |
| 3NP1163-1JC20 | 5 400 kA²·s | 90 W | 32 x 20 mm | 161.5 mm | 5.495 kg |
| 3NP1163-1JC13 | 5 400 kA²·s | 90 W | 40 x 18 mm | 192.7 mm | 5.65 kg |
| 3NP1163-1JC12 | 5 400 kA²·s | 90 W | 40 x 18 mm | 192.7 mm | 5.459 kg |
| 3NP1163-1DA14 | 5 400 kA²·s | 90 W | 40 x 18 mm | 169.7 mm | 4.888 kg |
| 3NP1163-1DA13 | 5 400 kA²·s | 90 W | 40 x 18 mm | 169.7 mm | 4.984 kg |
| 3NP1163-1DA12 | 5 400 kA²·s | 90 W | 40 x 18 mm | 169.7 mm | 4.858 kg |
| 3NP1153-1DA12 | 2 150 kA²·s | 42 W | 34 x 18 mm | 161.6 mm | 4.09 kg |
| 3NP1153-1BC10 | 2 150 kA²·s | 42 W | 34 x 18 mm | 157 mm | 4.287 kg |
| 3NP1151-1DA24 | 1 155 kA²·s | 14 W | 32 x 10 mm | 162.9 mm | 2.016 kg |
| 3NP1151-1DA20 | 1 155 kA²·s | 14 W | 32 x 10 mm | 130 mm | 1.992 kg |
Common to all listed parts
| product designation | Fuse switch disconnector |
| design of the load switch strip form | No |
| type of the driving mechanism motor drive | No |
| power factor — at AC-22 B | 0.65 |
| fuse system | LV HRC fuse |
| power factor at AC-21 B | 0.95 |
| protection class IP — with closed switch without cover or cable lug cover | IP30 |
| number of NC contacts for auxiliary contacts | 0 |