Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Adjustment range short-term delayed short-circuit release192.0 - 3200A
Rated voltage690 - 690V
With under voltage releaseNo
Motor drive optionalYes
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release480.0 - 3840A
Number of poles3
Suitable for DIN rail (top hat rail) mountingNo
Motor drive integratedNo
Position of connection for main current circuitFront side
Overload release current setting128.0 - 320A
DIN rail (top hat rail) mounting optionalNo
Rated permanent current Iu320A
Type of electrical connection of main circuitBolt connection
Complete device with protection unitYes
Type of control elementToggle
With switched-off indicatorNo
Degree of protection (IP)IP20
Device constructionBuilt-in device fixed built-in technique
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054144R1 | T4L 320 PR222DS/P-LSIG 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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range short-term delayed short-circuit release
192.0 .. 3200A
Rated voltage
690 .. 690V
With under voltage release
Motor drive optional
Integrated earth fault protection
Adjustment range undelayed short-circuit release
480.0 .. 3840A
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
Position of connection for main current circuit
Front side
Overload release current setting
128.0 .. 320A
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
320A
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Type of control element
Toggle
With switched-off indicator
Degree of protection (IP)
IP20
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.