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ชัยสินเทรดดิ้ง แอน เอ็นจิเนียริ่ง
Surge protection AC
AC SPD 2P/40KA 420V
AC SPD 4P/20-40 KVA/420V
Surge "Suntree"
350
1,350
Surge "DSC"
AC SPD /2P/40KVA 420V
350
Surge "SCHNEIDER"
surge AC 4P/230/400v
1,350
SPD"CS"
4P/ 420V
1,350
Surge protection DC
Surge "suntree"
DC /2P/40KA 500VDC
550
Surge "DSC"
DC /2P/400KA 600VDC
550
Surge "suntree"
DC /3P 1000VDC
800
Surge "DSC"
DC/SPD 3P 1000 VDC
800
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