Power circuit-breaker for trafo/generator/installation protection Legrand
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General information
Ordercode YESSS
0382-7874 
Product code
420459
EAN code
3245064204590
Product group
Power circuit-breaker for trafo/generator/installation protection
Brand
Legrand
Product description
DPX³ 250disj él diff 4P 250A mesure - 36kA - 400V
Product specifications
Rated permanent current Iu
250 A
Rated voltage
220 - 690 V
Device construction
Built-in device fixed built-in technique
Number of poles
4
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
Yes
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz
36 kA
Overload release current setting
100 - 250 A
Adjustment range short-term delayed short-circuit release
150 - 2500 A
Adjustment range undelayed short-circuit release
150 - 2500 A
Integrated earth fault protection
Yes
Type of electrical connection of main circuit
Screw connection
DIN rail (top hat rail) mounting optional
Yes
Number of auxiliary contacts as normally closed contact
1
Number of auxiliary contacts as change-over contact
1
With switched-off indicator
Yes
Position of connection for main current circuit
Front side
Type of control element
Wing knob
Motor drive optional
Yes
Complete device with protection unit
Yes
Motor drive integrated
No
With integrated under voltage release
Yes
Product information