

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Overload release current setting
0 - 0A
Rated permanent current Iu
80A
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
0 - 0A
Integrated earth fault protection
No
Adjustment range undelayed short-circuit release
8 - 14A
Rated voltage
440 - 440V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Frame clamp
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
Yes
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
No
With switched-off indicator
No
Number of poles
3
Complete device with protection unit
Yes
Type of control element
Rocker lever
Motor drive optional
Yes
Position of connection for main current circuit
Front side
Motor drive integrated
No
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Related products
NZMB2-S80-BT-CNA

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Overload release current setting
0 .. 0A
Rated permanent current Iu
80A
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
0 .. 0A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
8 .. 14A
Rated voltage
440 .. 440V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Frame clamp
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
With switched-off indicator
Number of poles
3
Complete device with protection unit
Type of control element
Rocker lever
Motor drive optional
Position of connection for main current circuit
Front side
Motor drive integrated
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Related products
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