
Low-Voltage Switchgear And Controlgear - Part 4-3: Contactors And Motor-Starters - Ac Semiconductor Controllers And Contactors For Non-Motor Loads
出版:British Standards Institution

专家解读视频
Pertains to a.c. semiconductor non-motor load controllers and contactors intended for performing electrical operations by changing the state of a.c. electric circuits between the ON-state and the OFF state.
Supersedes 96/203265 DC. (01/2006) Supersedes 04/30125167 DC. (02/2007) Supersedes 13/30275314 DC. (07/2014)
DIN EN 60947-4-3:2015 - Identical
SN EN 60947-4-3:2014 - Identical
NF EN 60947-4-3:2014 - Identical
UNE EN 60947-4-3:2014 - Identical
SN EN 60947-4-3 : 2014 - Identical
NF EN 60947-4-3 : 2014 - Identical
IEC 60947-4-3 : 2.0 - Identical
I.S. EN 60947-4-3:2014 - Identical
DIN EN 60947-4-3 : 2015 - Identical
EN 60947-4-3 : 2014 - Identical
UNE EN 60947-4-3 : 2014 - Identical
DIN EN 60947-4-3 : 2015 - Identical
NF EN 60947-4-3 : 2014 - Identical
UNE EN 60947-4-3 : 2014 - Identical
SN EN 60947-4-3 : 2014 - Identical
I.S. EN 60947-4-3:2014 - Identical
SS EN 60947-4-3 Ed. 2 (2014) - Identical