Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With under voltage releaseNo
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Overload release current setting40.0 - 100A
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release100 - 1000A
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
Type of control elementToggle
Complete device with protection unitYes
Motor drive integratedNo
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Rated permanent current Iu250A
Number of poles4
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release100 - 1000A
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054036R1 | T4S 250 PR221DS-I IN=100 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
With under voltage release
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Overload release current setting
40.0 .. 100A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
100 .. 1000A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Type of control element
Toggle
Complete device with protection unit
Motor drive integrated
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Rated permanent current Iu
250A
Number of poles
4
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
100 .. 1000A
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.