| VARIANT | REFERENCE |
| NSR-S DISTRIBUTION WALL MOUNTED CABINET EQUIPPED IN 12XSC ADAPTER PANEL AND 1 SPLICE CASSETTE SCM-A-24H | NSR-S-14-00000-00000000-12-00 |
| NSR-M DISTRIBUTION WALL MOUNTED CABINET EQUIPPED IN 24XSC ADAPTER PANEL AND 1 SPLICE CASSETTE SCM-A-24H | NSR-M-07-00000-00000000-12-00 |
| NSR-L DISTRIBUTION WALL MOUNTED CABINET EQUIPPED IN 72XSC ADAPTER PANEL AND 3 SPLICE CASSETTE SCM-A-24H | NSR-L-12-00000-00000000-32-00 |