Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Rated permanent current Iu400A
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release400 - 4000A
Type of electrical connection of main circuitBolt connection
Rated voltage690 - 690V
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release400 - 4000A
Overload release current setting160.0 - 400A
With switched-off indicatorNo
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Type of control elementToggle
Number of poles4
Motor drive optionalYes
Motor drive integratedNo
Complete device with protection unitYes
Degree of protection (IP)IP20
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1SDA054327R1 | T5N 400 PR221DS-I IN=400 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 integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Rated permanent current Iu
400A
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
400 .. 4000A
Overload release current setting
160.0 .. 400A
With switched-off indicator
Position of connection for main current circuit
Front side
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
Type of control element
Toggle
Number of poles
4
Motor drive optional
Motor drive integrated
Complete device with protection unit
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.