

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated voltage
440 - 440V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Rated permanent current Iu
63A
Integrated earth fault protection
No
With integrated under voltage release
No
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range short-term delayed short-circuit release
0 - 0A
Type of electrical connection of main circuit
Frame clamp
Number of poles
3
Adjustment range undelayed short-circuit release
380 - 630A
Device construction
Built-in device fixed built-in technique
Overload release current setting
50 - 63A
Number of auxiliary contacts as change-over contact
0
Type of control element
Rocker lever
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
With switched-off indicator
No
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Yes
Degree of protection (IP)
IP20
Motor drive optional
Yes
Complete device with protection unit
Yes
Motor drive integrated
No
Related products
From same serie
NZMB2-A63-BT-NA

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated voltage
440 .. 440V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Rated permanent current Iu
63A
Integrated earth fault protection
With integrated under voltage release
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
0 .. 0A
Type of electrical connection of main circuit
Frame clamp
Number of poles
3
Adjustment range undelayed short-circuit release
380 .. 630A
Device construction
Built-in device fixed built-in technique
Overload release current setting
50 .. 63A
Number of auxiliary contacts as change-over contact
0
Type of control element
Rocker lever
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP20
Motor drive optional
Complete device with protection unit
Motor drive integrated
From same serie
Related products
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