接觸器是指工業電中利用線圈流過電流產生磁場，使觸頭閉合，以達到控制負載接通與分斷的電器。接觸器由電磁系統、觸頭系統和滅弧裝置組成。
其原理是當接觸器的電磁線圈通電后，產生磁場，吸引銜鐵，使觸頭動作：常閉觸頭斷開；常開觸頭閉合。當線圈斷電時，電磁吸力消失，復位彈簧使銜鐵帶動觸頭復位：常閉觸頭閉合；常開觸頭斷開。
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型號
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線圈電壓 V - 50 Hz
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物料號
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B6-30-10
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24
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82201699
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|
B6-30-10
|
110
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82201634
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|
B6-30-10
|
220
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82201635
|
|
B6-30-10
|
380
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82201636
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|
|
|
|
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B6-30-01
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24
|
82201689
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B6-30-01
|
110
|
82201623
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|
B6-30-01
|
220
|
82201624
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|
B6-30-01
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380
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82201625
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|
|
|
|
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B7-30-10
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24
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82201728
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|
B7-30-10
|
110
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82201665
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|
B7-30-10
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220
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82201667
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|
B7-30-10
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380
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82201727
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|
|
|
|
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B7-30-01
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24
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82201718
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|
B7-30-01
|
110
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82201657
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|
B7-30-01
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220
|
82201658
|
|
B7-30-01
|
380
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82201717
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|
|
|
|
|
A9-30-10
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24
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10050875
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A9-30-10
|
110
|
10050876
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|
A9-30-10
|
220
|
10050877
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|
A9-30-10
|
380
|
10050878
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|
|
|
|
|
A9-30-01
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24
|
10050879
|
|
A9-30-01
|
110
|
10050880
|
|
A9-30-01
|
220
|
10050881
|
|
A9-30-01
|
380
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10050952
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|
|
|
|
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A12-30-10
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24
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10050953
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A12-30-10
|
110
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10050954
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A12-30-10
|
220
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10050955
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A12-30-10
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380
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10050956
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|
|
|
|
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A12-30-01
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24
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10050957
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|
A12-30-01
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110
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10050958
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A12-30-01
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220
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10050959
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|
A12-30-01
|
380
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10050960
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|
|
|
|
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A16-30-10
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24
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10050961
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A16-30-10
|
110
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10050962
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A16-30-10
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220
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10050963
|
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A16-30-10
|
380
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10050964
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|
|
|
|
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A16-30-01
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24
|
10050965
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|
A16-30-01
|
110
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10050966
|
|
A16-30-01
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220
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10050967
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A16-30-01
|
380
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10050968
|
|
|
|
|
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接觸器 (交流線圈) - A 型(三極)
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型號
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線圈電壓 V - 50 Hz
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物料號
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|
A26-30-10
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24
|
10060123
|
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A26-30-10
|
110
|
10060124
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A26-30-10
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220
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10059728
|
|
A26-30-10
|
380
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10060125
|
|
|
|
|
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A26-30-01
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24
|
10060126
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|
A26-30-01
|
110
|
10060127
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|
A26-30-01
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220
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10060128
|
|
A26-30-01
|
380
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10060129
|
|
|
|
|
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A30-30-10
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24
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10060130
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A30-30-10
|
110
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10060131
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A30-30-10
|
220
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10059729
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A30-30-10
|
380
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10060132
|
|
|
|
|
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A30-30-01
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24
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10060133
|
|
A30-30-01
|
110
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10060134
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|
A30-30-01
|
220
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10060135
|
|
A30-30-01
|
380
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10060136
|
|
|
|
|
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A40-30-10
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24
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10060137
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A40-30-10
|
110
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10060138
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A40-30-10
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220
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10059730
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A40-30-10
|
380
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10060139
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|
|
|
|
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A40-30-01
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24
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10060140
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|
A40-30-01
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110
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10060141
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A40-30-01
|
220
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10060142
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|
A40-30-01
|
380
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10060143
|
|
|
|
|
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A50-30-11
|
24
|
10092750
|
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A50-30-11
|
110
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10092753
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A50-30-11
|
220
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10092749
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A50-30-11
|
380
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10092755
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|
|
|
|
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A63-30-11
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24
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10092759
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A63-30-11
|
110
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10092762
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A63-30-11
|
220
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10092758
|
|
A63-30-11
|
380
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10092764
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|
|
|
|
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A75-30-11
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24
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10092768
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A75-30-11
|
110
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10092771
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A75-30-11
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220
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10092767
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A75-30-11
|
380
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10092773
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接觸器 (交流線圈) - A 型(三極)
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型號
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線圈電壓 V - 50 Hz
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物料號
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A95-30-11
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24
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10103466
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A95-30-11
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110
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10095756
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A95-30-11
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220
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10095755
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A95-30-11
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380
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10095757
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|
|
|
|
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A110-30-11
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24
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10103472
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A110-30-11
|
110
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10095764
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A110-30-11
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220
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10095763
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A110-30-11
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380
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10095765
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|
|
|
|
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A145-30-11
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24
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10103487
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A145-30-11
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110
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10099060
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A145-30-11
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220
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10099059
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A145-30-11
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380
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10099061
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|
|
|
|
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A185-30-11
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24
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10103490
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A185-30-11
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110
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10099064
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A185-30-11
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220
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10099063
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A185-30-11
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380
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10099065
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|
|
|
|
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A210-30-11
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24
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82203494
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A210-30-11
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110
|
82205662
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A210-30-11
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220
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82203492
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A210-30-11
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380
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82203506
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|
|
|
|
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A260-30-11
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24
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82203535
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A260-30-11
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110
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82205663
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A260-30-11
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220
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82203563
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A260-30-11
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380
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82203547
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|
|
|
|
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A300-30-11
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24
|
82203580
|
|
A300-30-11
|
110
|
82205664
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A300-30-11
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220
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82203577
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A300-30-11
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380
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82203592
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|
|
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接觸器 (交/直流通用線圈) - AF 型(三極)
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型號
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線圈電壓 AC/DC
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物料號
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AF400-30-11
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48-130
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10114052
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AF400-30-11
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100-250
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10114053
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AF400-30-11
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250-500
|
10114054
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|
|
|
|
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AF460-30-11
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48-130
|
10114056
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AF460-30-11
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100-250
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10114057
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AF460-30-11
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250-500
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10114058
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|
|
|
|
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AF580-30-11
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48-130
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82204950
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AF580-30-11
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100-250
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82204948
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AF580-30-11
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250-500
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10039599
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|
|
|
|
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AF750-30-11
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48-130
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82204953
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AF750-30-11
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100-250
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82204951
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AF750-30-11
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250-500
|
10039600
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|
|
|
|
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AF1250-30-11
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100-250V
|
10062114
|
|
|
|
|
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AF1350-30-11
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100-250
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10029573
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|
AF1650-30-11
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100-250
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10029574
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|
|
|
|
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AF2050-30-11
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100-250
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10084527
|
|
|
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|
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接觸器 (交流線圈) - B , A 型(四極)
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型號
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線圈電壓 V - 50 Hz
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物料號
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|
B6-40-00
|
24
|
82201704
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|
B6-40-00
|
110
|
82201650
|
|
B6-40-00
|
220
|
82201651
|
|
B6-40-00
|
380
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82201652
|
|
|
|
|
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B7-40-00
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24
|
82201674
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|
B7-40-00
|
110
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82201738
|
|
B7-40-00
|
220
|
82201673
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|
B7-40-00
|
380
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82201739
|
|
|
|
|
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A9-40-00
|
24
|
10086114
|
|
A9-40-00
|
110
|
10086111
|
|
A9-40-00
|
220
|
10086112
|
|
A9-40-00
|
380
|
10086115
|
|
|
|
|
|
A16-40-00
|
24
|
10086121
|
|
A16-40-00
|
110
|
10086118
|
|
A16-40-00
|
220
|
10086119
|
|
A16-40-00
|
380
|
10086122
|
|
|
|
|
|
A26-40-00
|
24
|
10086128
|
|
A26-40-00
|
110
|
10086125
|
|
A26-40-00
|
220
|
10086126
|
|
A26-40-00
|
380
|
10086129
|
|
|
|
|
|
A50-40-00
|
24
|
82200672
|
|
A50-40-00
|
110
|
82200662
|
|
A50-40-00
|
220
|
82200668
|
|
A50-40-00
|
380
|
82200676
|
|
|
|
|
|
A75-40-00
|
24
|
82200880
|
|
A75-40-00
|
110
|
82200870
|
|
A75-40-00
|
220
|
82200876
|
|
A75-40-00
|
380
|
82200883
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|
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