描述
保护接地。可采取用不小于10mm2的保护导线接好配电板的保护地；相邻的控制柜也应良好接触并与地可靠连接。同时要做好防雷保护接地，通常可采取总线电缆使用屏蔽电缆且屏蔽层两端接地，或模拟信号电缆采取两层屏蔽，外层屏蔽两端接地等措施。另外，为防止感应雷进入系统，可采用浪涌吸收器。
CUTLER HAMMER A10-EN0 USPP A10EN0
Cutler-Hammer AN16KN0C – New Style, New in Box!
One-day shipping available
Cutler-Hammer AN16KN0B – New Style, New in Box!
One-day shipping available
Cutler-Hammer AN16KN0A – New Style, New in Box!
One-day shipping available
CUTLER HAMMER D500-DOM-1624D NSFP D500DOM1624D
CUTLER HAMMER 2ACLS-12R NSFP 2ACLS12R
NEW Cutler Hammer AN16KN0A Size 3 Starter
CUTLER HAMMER ECN1608AAB-S29 NSPP ECN1608AABS29
CUTLER HAMMER 37PT-PM-3000 PANELMATE 92-01175-03
Eaton Cutler Hammer Coil for ME Contactor 30B4376G10NEW
Cutler-Hammer 1570THX PM PanelMate Touchscreen Working
CUTLER HAMMER C335KA1A1 NSFP C335KA1A1
