Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Integrated earth fault protectionNo
Motor drive integratedNo
Complete device with protection unitYes
Motor drive optionalYes
Position of connection for main current circuitFront side
Adjustment range short-term delayed short-circuit release160 - 1600A
Adjustment range undelayed short-circuit release160 - 1600A
Rated voltage690 - 690V
Rated permanent current Iu250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz200kA
Type of electrical connection of main circuitBolt connection
Number of poles4
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Overload release current setting64.0 - 160A
With under voltage releaseNo
Degree of protection (IP)IP20
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementToggle
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1SDA054109R1 | T4V 250 PR221DS-I IN=160 4P F F
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Integrated earth fault protection
Motor drive integrated
Complete device with protection unit
Motor drive optional
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
160 .. 1600A
Adjustment range undelayed short-circuit release
160 .. 1600A
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Type of electrical connection of main circuit
Bolt connection
Number of poles
4
With switched-off indicator
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Overload release current setting
64.0 .. 160A
With under voltage release
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.