Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
With switched-off indicator
No
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
160 - 1600A
Adjustment range short-term delayed short-circuit release
160 - 1600A
Overload release current setting
64.0 - 160A
DIN rail (top hat rail) mounting optional
No
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Complete device with protection unit
Yes
Suitable for DIN rail (top hat rail) mounting
No
Type of control element
Toggle
Rated voltage
690 - 690V
Degree of protection (IP)
IP20
Motor drive optional
Yes
Motor drive integrated
No
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.
1SDA054058R1 | T4H 250 PR221DS-LS IN=160 4P 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 short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
160 .. 1600A
Adjustment range short-term delayed short-circuit release
160 .. 1600A
Overload release current setting
64.0 .. 160A
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Rated voltage
690 .. 690V
Degree of protection (IP)
IP20
Motor drive optional
Motor drive integrated
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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