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
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
Rated permanent current Iu400A
Overload release current setting128.0 - 320A
Number of poles3
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Complete device with protection unitYes
Motor drive optionalYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Adjustment range undelayed short-circuit release320 - 3200A
With switched-off indicatorNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Rated voltage690 - 690V
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release320 - 3200A
Type of control elementToggle
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1SDA054366R1 | T5L 400 PR221DS-I IN=320 3P 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
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Rated permanent current Iu
400A
Overload release current setting
128.0 .. 320A
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
With integrated under voltage release
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
320 .. 3200A
With switched-off indicator
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Type of control element
Toggle
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.