Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Adjustment range short-term delayed short-circuit release- - -A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Rated voltage220 - 690V
Rated permanent current Iu250A
Overload release current setting175.0 - 250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release750 - 750A
Position of connection for main current circuitFront side
With under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
Number of poles4
Type of control elementToggle
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionNo
Complete device with protection unitYes
Degree of protection (IP)IP20
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
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1SDA068278R1 | XT3S 250 TMG 250-750 4P F F INN=100%
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Adjustment range short-term delayed short-circuit release
- .. -A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated voltage
220 .. 690V
Rated permanent current Iu
250A
Overload release current setting
175.0 .. 250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
750 .. 750A
Position of connection for main current circuit
Front side
With under voltage release
Suitable for DIN rail (top hat rail) mounting
Number of poles
4
Type of control element
Toggle
With switched-off indicator
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Complete device with protection unit
Degree of protection (IP)
IP20
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.