Fuse switch disconnector Siemens AG
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General information
Ordercode YESSS
3067-7340 
Product code
3KF34254RF11
EAN code
04001869536415
Product group
Fuse switch disconnector
Brand
Siemens AG
Product specifications
Version as main switch
Yes
Version as safety switch
Yes
Max. rated operation voltage Ue AC
690 V
Rated permanent current Iu
250 A
Rated operation power at AC-23, 400 V
132 kW
Conditioned rated short-circuit current Iq
100 kA
Rated short-time withstand current lcw
8 kA
Suitable for fuses
NH0, NH1
Number of poles
4
With error protection
No
Type of electrical connection of main circuit
Other
Cable entry
Other
Equipped with connectors
No
Position control element
Right
Motor drive optional
No
Motor drive integrated
No
Version as emergency stop installation
Yes
Degree of protection (IP), front side
IP00
Product information