

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- - -A
Type of electrical connection of main circuit
Bolt connection
Rated voltage
240 - 600V
Adjustment range undelayed short-circuit release
400 - 400A
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
No
DIN rail (top hat rail) mounting optional
Yes
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
35 - 35A
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Yes
Position of connection for main current circuit
Front side
With switched-off indicator
No
Degree of protection (IP)
IP20
Complete device with protection unit
Yes
Rated permanent current Iu
250A
Motor drive integrated
No
Integrated earth fault protection
No
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA075173R1 | XT4N 250 TMF 35-400 4p F F UL/CSA

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- .. -A
Type of electrical connection of main circuit
Bolt connection
Rated voltage
240 .. 600V
Adjustment range undelayed short-circuit release
400 .. 400A
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
DIN rail (top hat rail) mounting optional
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
35 .. 35A
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Position of connection for main current circuit
Front side
With switched-off indicator
Degree of protection (IP)
IP20
Complete device with protection unit
Rated permanent current Iu
250A
Motor drive integrated
Integrated earth fault protection
From same serie
We use cookies to enhance your experience.