Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Overload release current setting64.0 - 160A
Adjustment range undelayed short-circuit release160 - 1600A
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz200kA
Number of auxiliary contacts as normally closed contact0
Integrated earth fault protectionNo
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
With under voltage releaseNo
Number of poles4
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release160 - 1600A
Rated permanent current Iu250A
Type of control elementToggle
Motor drive integratedNo
Rated voltage690 - 690V
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054106R1 | T4V 250 PR221DS-LS/I IN=160 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
Number of auxiliary contacts as normally open contact
0
Overload release current setting
64.0 .. 160A
Adjustment range undelayed short-circuit release
160 .. 1600A
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
With under voltage release
Number of poles
4
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
160 .. 1600A
Rated permanent current Iu
250A
Type of control element
Toggle
Motor drive integrated
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.