

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA100409R1 | XT5N 630 TMG 630-3150 4p F F In=100%In

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
Number of poles
4
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Rated voltage
220 .. 690V
Overload release current setting
441.0 .. 630A
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Rated permanent current Iu
630A
Type of control element
Toggle
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Motor drive optional
Complete device with protection unit
With switched-off indicator
Adjustment range undelayed short-circuit release
882.0 .. 3150A
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA