

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMC1-4-A25

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
With integrated under voltage release
Rated permanent current Iu
25A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Overload release current setting
20 .. 25A
Number of poles
4
Rated voltage
690 .. 690V
With switched-off indicator
Motor drive integrated
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Frame clamp
Adjustment range undelayed short-circuit release
350 .. 350A
Adjustment range short-term delayed short-circuit release
0 .. 0A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Motor drive optional