Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
With under voltage releaseNo
Adjustment range undelayed short-circuit release480.0 - 3840A
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Rated permanent current Iu320A
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release192.0 - 3200A
Number of auxiliary contacts as normally open contact0
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalNo
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Number of auxiliary contacts as normally closed contact0
Complete device with protection unitYes
Number of poles3
Overload release current setting128.0 - 320A
Integrated earth fault protectionNo
Number of auxiliary contacts as change-over contact0
Type of control elementToggle
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1SDA054143R1 | T4L 320 PR222DS/P-LSI 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
With under voltage release
Adjustment range undelayed short-circuit release
480.0 .. 3840A
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Rated permanent current Iu
320A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
192.0 .. 3200A
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
DIN rail (top hat rail) mounting optional
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Number of poles
3
Overload release current setting
128.0 .. 320A
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.