

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

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