Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated voltage220 - 690V
Overload release current setting175.0 - 250A
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Position of connection for main current circuitFront side
Adjustment range undelayed short-circuit release1250 - 2500A
Adjustment range short-term delayed short-circuit release- - -A
Type of control elementToggle
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
With under voltage releaseNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Integrated earth fault protectionNo
Number of poles3
Rated permanent current Iu250A
Complete device with protection unitYes
Motor drive integratedNo
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1SDA068312R1 | XT4S 250 TMA 250-2500 3P F F
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated voltage
220 .. 690V
Overload release current setting
175.0 .. 250A
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
1250 .. 2500A
Adjustment range short-term delayed short-circuit release
- .. -A
Type of control element
Toggle
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
With under voltage release
Motor drive optional
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Number of poles
3
Rated permanent current Iu
250A
Complete device with protection unit
Motor drive integrated
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.