Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of electrical connection of main circuitBolt connection
Rated permanent current Iu320A
Adjustment range short-term delayed short-circuit release192.0 - 3200A
Motor drive optionalYes
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release480.0 - 3840A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Motor drive integratedNo
Integrated earth fault protectionNo
Number of poles3
Overload release current setting128.0 - 320A
Rated voltage690 - 690V
Position of connection for main current circuitFront side
With switched-off indicatorNo
Type of control elementToggle
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
With under voltage releaseNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054135R1 | T4H 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
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
320A
Adjustment range short-term delayed short-circuit release
192.0 .. 3200A
Motor drive optional
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
480.0 .. 3840A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Motor drive integrated
Integrated earth fault protection
Number of poles
3
Overload release current setting
128.0 .. 320A
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
With switched-off indicator
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
With under voltage release
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.