1SDA054060R1 | T4H 250 PR221DS-I IN=100 4P F F
Code: 1526159
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With under voltage releaseNo
Rated permanent current Iu250A
Number of poles4
Position of connection for main current circuitFront side
Motor drive integratedNo
Number of auxiliary contacts as normally closed contact0
Overload release current setting40.0 - 100A
Adjustment range short-term delayed short-circuit release100 - 1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Number of auxiliary contacts as change-over contact0
Integrated earth fault protectionNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
Complete device with protection unitYes
Number of auxiliary contacts as normally open contact0
Type of control elementToggle
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Degree of protection (IP)IP20
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release100 - 1000A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054060R1 | T4H 250 PR221DS-I IN=100 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
Rated permanent current Iu
250A
Number of poles
4
Position of connection for main current circuit
Front side
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
40.0 .. 100A
Adjustment range short-term delayed short-circuit release
100 .. 1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Number of auxiliary contacts as change-over contact
0
Integrated earth fault protection
Motor drive optional
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
100 .. 1000A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.