1SDA054034R1 | T4S 250 PR221DS-LS IN=160 4P F F
Code: 1526133
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With under voltage releaseNo
Overload release current setting64.0 - 160A
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Number of poles4
Motor drive integratedNo
Complete device with protection unitYes
Rated permanent current Iu250A
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as normally open contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range undelayed short-circuit release160 - 1600A
With switched-off indicatorNo
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
Adjustment range short-term delayed short-circuit release160 - 1600A
Rated voltage690 - 690V
Motor drive optionalYes
Type of control elementToggle
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054034R1 | T4S 250 PR221DS-LS IN=160 4P F F
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
With under voltage release
Overload release current setting
64.0 .. 160A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Motor drive integrated
Complete device with protection unit
Rated permanent current Iu
250A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
160 .. 1600A
With switched-off indicator
Integrated earth fault protection
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
160 .. 1600A
Rated voltage
690 .. 690V
Motor drive optional
Type of control element
Toggle
Degree of protection (IP)
IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.