

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068121R1 | XT4N 250 MA 200 IM=1000...2000 3P F F

Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Rated voltage
220 .. 690V
Number of auxiliary contacts as change-over contact
0
Overload release current setting
- .. -A
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Motor drive integrated
Position of connection for main current circuit
Front side
With switched-off indicator
Type of control element
Toggle
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1000 .. 2000A
With under voltage release
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
- .. -A
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA