Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact0
Overload release current setting160.0 - 400A
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
With under voltage releaseNo
Adjustment range undelayed short-circuit release400 - 4000A
Type of control elementToggle
Degree of protection (IP)IP20
Adjustment range short-term delayed short-circuit release400 - 4000A
Rated voltage690 - 690V
Rated permanent current Iu400A
Number of poles3
Position of connection for main current circuitFront side
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Integrated earth fault protectionNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
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1SDA054349R1 | T5H 400 PR221DS-LS IN=400 3P F F
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Overload release current setting
160.0 .. 400A
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
With under voltage release
Adjustment range undelayed short-circuit release
400 .. 4000A
Type of control element
Toggle
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Rated voltage
690 .. 690V
Rated permanent current Iu
400A
Number of poles
3
Position of connection for main current circuit
Front side
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
Motor drive optional
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.