

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMB2-AF20-BT-NA

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Overload release current setting
20 .. 20A
Type of electrical connection of main circuit
Frame clamp
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Type of control element
Rocker lever
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
350 .. 350A
Rated permanent current Iu
20A
Number of poles
3
Motor drive integrated
With integrated under voltage release
Adjustment range short-term delayed short-circuit release
0 .. 0A
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Motor drive optional
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Integrated earth fault protection