Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles4
Rated permanent current Iu320A
Overload release current setting- - -A
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Rated voltage690 - 690V
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Adjustment range undelayed short-circuit release- - -A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Type of control elementToggle
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Motor drive optionalYes
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054574R1 | T4H 320 PREKIDNI DIO 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
Number of poles
4
Rated permanent current Iu
320A
Overload release current setting
- .. -A
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range undelayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Type of control element
Toggle
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Motor drive optional
With under voltage release
DIN rail (top hat rail) mounting optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.