Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
No
Rated permanent current Iu
320A
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 - 690V
Adjustment range short-term delayed short-circuit release
320 - 3200A
Integrated earth fault protection
No
DIN rail (top hat rail) mounting optional
No
Overload release current setting
128.0 - 320A
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
320 - 3200A
Motor drive optional
Yes
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Yes
Type of control element
Toggle
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
No
Motor drive integrated
No
Device construction
Built-in device fixed built-in technique
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.
1SDA054125R1 | T4S 320 PR221DS-LS IN=320 3P F F
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsWarehouse statesTechnical specifications
Technical specifications
With under voltage release
Rated permanent current Iu
320A
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Overload release current setting
128.0 .. 320A
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
320 .. 3200A
Motor drive optional
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Type of control element
Toggle
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Motor drive integrated
Device construction
Built-in device fixed built-in technique
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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