

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
175A
Overload release current setting
175 - 175A
Integrated earth fault protection
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
0 - 0A
Adjustment range undelayed short-circuit release
1200 - 2000A
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
No
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Degree of protection (IP)
IP20
With switched-off indicator
No
Complete device with protection unit
Yes
Rated voltage
440 - 440V
Motor drive integrated
No
Type of control element
Rocker lever
Motor drive optional
Yes
DIN rail (top hat rail) mounting optional
Yes
Position of connection for main current circuit
Front side
Related products
From same serie
NZMB2-AF175-NA

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
175A
Overload release current setting
175 .. 175A
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
1200 .. 2000A
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Degree of protection (IP)
IP20
With switched-off indicator
Complete device with protection unit
Rated voltage
440 .. 440V
Motor drive integrated
Type of control element
Rocker lever
Motor drive optional
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
From same serie
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