Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated voltage690 - 690V
Overload release current setting64.0 - 160A
Number of poles3
Rated permanent current Iu250A
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release160 - 1600A
Motor drive integratedNo
Type of control elementToggle
With under voltage releaseNo
Adjustment range undelayed short-circuit release160 - 1600A
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
With switched-off indicatorNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054073R1 | T4L 250 PR221DS-I IN=160 3P 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
Rated voltage
690 .. 690V
Overload release current setting
64.0 .. 160A
Number of poles
3
Rated permanent current Iu
250A
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
160 .. 1600A
Motor drive integrated
Type of control element
Toggle
With under voltage release
Adjustment range undelayed short-circuit release
160 .. 1600A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
With switched-off indicator
Motor drive optional
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.