

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
400A
Rated voltage
690 - 690V
Device construction
Built-in device fixed built-in technique
Number of poles
3
Type of electrical connection of main circuit
Screw connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
No
Adjustment range undelayed short-circuit release
800 - 4400A
With integrated under voltage release
No
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
400 - 4000A
Integrated earth fault protection
Yes
With switched-off indicator
No
Motor drive optional
Yes
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
200 - 400A
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
No
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Related products
From same serie
NZMN3-VE400-T

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
400A
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Number of poles
3
Type of electrical connection of main circuit
Screw connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
800 .. 4400A
With integrated under voltage release
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Integrated earth fault protection
With switched-off indicator
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
200 .. 400A
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Complete device with protection unit
Degree of protection (IP)
IP20
Type of control element
Rocker lever
From same serie
Related products
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