

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
250A
Overload release current setting
250 - 250A
Adjustment range undelayed short-circuit release
500 - 2750A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Adjustment range short-term delayed short-circuit release
0 - 0A
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
No
Rated voltage
690 - 690V
With integrated under voltage release
No
With switched-off indicator
No
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
No
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Type of electrical connection of main circuit
Screw connection
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
Motor drive integrated
No
Type of control element
Rocker lever
Motor drive optional
Yes
Related products
From same serie
NZMH3-AEF250-NA

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
250A
Overload release current setting
250 .. 250A
Adjustment range undelayed short-circuit release
500 .. 2750A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Adjustment range short-term delayed short-circuit release
0 .. 0A
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
With integrated under voltage release
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Type of electrical connection of main circuit
Screw connection
Position of connection for main current circuit
Front side
Complete device with protection unit
Degree of protection (IP)
IP20
Motor drive integrated
Type of control element
Rocker lever
Motor drive optional
From same serie
Related products
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