

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
NZMN3-PX250-TAZ

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Rated voltage
690 .. 690V
Overload release current setting
100 .. 250A
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Rated permanent current Iu
250A
Type of control element
Rocker lever
Integrated earth fault protection
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
Adjustment range undelayed short-circuit release
2 .. 18A
Motor drive optional
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
2 .. 10A
With switched-off indicator