

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN2-A40-BT-NA

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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 poles
3
With integrated under voltage release
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
With switched-off indicator
Overload release current setting
32 .. 40A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
320 .. 400A
Type of control element
Rocker lever
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Frame clamp
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
40A
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection