脱扣单元 : 电子脱扣器 接线形式 : FF (前接线) T6N630 PR221DS-I R630 FF 3P T6N800 PR221DS-I R800 FF 3P T6S630 PR221DS-I R630 FF 3P T6S800 PR221DS-I R800 FF 3P T6H630 PR221DS-I R630 FF 3P T6H800 PR221DS-I R800 FF 3P T6N630 PR221DS-I R630 FF 4P T6N800 PR221DS-I R800 FF 4P T6S630 PR221DS-I R630 FF 4P T6S800 PR221DS-I R800 FF 4P T1C160 TMD25/500 FFC 3P T1C160 TMD32/500 FFC 3P T1C160 TMD40/500 FFC 3P T1C160 TMD50/500 FFC 3P T1C160 TMD63/630 FFC 3P T1C160 TMD80/800 FFC 3P T1C160 TMD100/1000 FFC 3P T1C160 TMD125/1250 FFC 3P T1C160 TMD160/1600 FFC 3P T1N160 TMD32/500 FFC 3P T1N160 TMD40/500 FFC 3P T1N160 TMD50/500 FFC 3P T1N160 TMD63/630 FFC 3P T1N160 TMD80/800 FFC 3P T1N160 TMD100/1000 FFC 3P T1N160 TMD125/1250 FFC 3P T1N160 TMD160/1600 FFC 3P T1C160 TMD25/500 FFC 4P T1C160 TMD32/500 FFC 4P T1C160 TMD40/500 FFC 4P T1C160 TMD50/500 FFC 4P T1C160 TMD63/630 FFC 4P T1C160 TMD80/800 FFC 4P T1C160 TMD100/1000 FFC 4P T1C160 TMD125/1250 FFC 4P T1C160 TMD160/1600 FFC 4P T1N160 TMD32/500 FFC 4P T1N160 TMD40/500 FFC 4P T1N160 TMD50/500 FFC 4P T1N160 TMD63/630 FFC 4P T1N160 TMD80/800 FFC 4P T1N160 TMD100/1000 FFC 4P T1N160 TMD125/1250 FFC 4P T1N160 TMD160/1600 FFC 4P