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 Hz
200kA
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
With switched-off indicator
No
Number of poles
4
Complete device with protection unit
Yes
Adjustment range short-term delayed short-circuit release
320 - 3200A
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Rated permanent current Iu
320A
Motor drive integrated
No
Overload release current setting
128.0 - 320A
Type of control element
Toggle
Motor drive optional
Yes
With under voltage release
No
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
320 - 3200A
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
No
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
1SDA054154R1 | T4V 320 PR221DS-I IN=320 4P F F
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
200kA
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
With switched-off indicator
Number of poles
4
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Rated permanent current Iu
320A
Motor drive integrated
Overload release current setting
128.0 .. 320A
Type of control element
Toggle
Motor drive optional
With under voltage release
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
320 .. 3200A
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
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