1SDA054341R1 | T5S 400 PR221DS-LS IN=400 4P F F
Code: 1526424
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Rated permanent current Iu400A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release400 - 4000A
Overload release current setting160.0 - 400A
Adjustment range undelayed short-circuit release400 - 4000A
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
With under voltage releaseNo
Number of poles4
Position of connection for main current circuitFront side
Complete device with protection unitYes
Motor drive integratedNo
Motor drive optionalYes
Degree of protection (IP)IP20
Type of control elementToggle
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054341R1 | T5S 400 PR221DS-LS IN=400 4P F F
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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
400A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Overload release current setting
160.0 .. 400A
Adjustment range undelayed short-circuit release
400 .. 4000A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
With under voltage release
Number of poles
4
Position of connection for main current circuit
Front side
Complete device with protection unit
Motor drive integrated
Motor drive optional
Degree of protection (IP)
IP20
Type of control element
Toggle
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.