E3S3200 R2000 PR121/P-LSIG FHR 4P NST固定式ABB框架开关
2489.E3H800R800PR122/P-LSIGFHR3P2490.E3H800R800PR122/P-LSIGWHR3P2491.E3H800R800PR122/P-LSIGFHR4P2486.E3H800R630PR122/P-LSIGWHR3P2487.E3H800R630PR122/P-LSIGFHR4P2488.E3H800R630PR122/P-LSIGWHR4P)