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
Rated voltage690 - 690V
Motor drive optionalYes
Complete device with protection unitYes
Number of poles4
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Suitable for DIN rail (top hat rail) mountingNo
Overload release current setting40.0 - 100A
With switched-off indicatorNo
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release150.0 - 1200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Integrated earth fault protectionYes
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release60.0 - 1000A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054042R1 | T4S 250 PR222DS/P-LSIG 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
Rated permanent current Iu
250A
Rated voltage
690 .. 690V
Motor drive optional
Complete device with protection unit
Number of poles
4
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
40.0 .. 100A
With switched-off indicator
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
150.0 .. 1200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
60.0 .. 1000A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.