

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH2-PX250-BT

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Number of poles
3
Type of electrical connection of main circuit
Frame clamp
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Degree of protection (IP)
IP20
Overload release current setting
100 .. 250A
With integrated under voltage release
With switched-off indicator
Type of control element
Rocker lever
Adjustment range short-term delayed short-circuit release
2 .. 10A
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Motor drive optional
Adjustment range undelayed short-circuit release
2 .. 12A
Device construction
Built-in device fixed built-in technique