FKN1250/4 BR.M/VERN EL.S.50KA S
Product number
4340847
FKN46NE125SSF
Effektbrytere FKN1250/4 Br.m/vern El.S.50kA
Product details
Technical specifications
Rated permanent current Iu1250 A
Rated voltage400 ... 690 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50 kA
Overload release current setting400 ... 1000 A
Adjustment range short-term delayed short-circuit release750 ... 12500 A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionfalse
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingfalse
DIN rail (top hat rail) mounting optionalfalse
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
With switched-off indicatortrue
Number of poles4
Product codes
SAPGBU608
PLC4340847
STK4340847
GTIN/EAN5050096354384
Vendor material number4340847
Basic information
Package measurements (L x W x H)0 x 0 x 0 mm
Package volume0 l
Package weight0.1 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandEFA ELEKTRO
Documents (0)
No documents available