

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
160 - 400A
Rated permanent current Iu
400A
Integrated earth fault protection
Yes
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range short-term delayed short-circuit release
2 - 10A
Adjustment range undelayed short-circuit release
2 - 12A
With integrated under voltage release
No
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
No
Type of electrical connection of main circuit
Other
Rated voltage
690 - 690V
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Type of control element
Rocker lever
Complete device with protection unit
Yes
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP20
From same serie
NZMS3-4-PX400/VAR-TAZ-AVE

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
160 .. 400A
Rated permanent current Iu
400A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
2 .. 10A
Adjustment range undelayed short-circuit release
2 .. 12A
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Type of electrical connection of main circuit
Other
Rated voltage
690 .. 690V
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Type of control element
Rocker lever
Complete device with protection unit
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP20
From same serie
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