

Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
250A
Overload release current setting
100 - 250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Rated voltage
690 - 690V
Adjustment range short-term delayed short-circuit release
2 - 10A
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
2 - 12A
With switched-off indicator
No
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
Yes
Power loss
51.56W
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Number of poles
3
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
Yes
Complete device with protection unit
Yes
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
No
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP20
NZMH2-PX250-TZ

Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
250A
Overload release current setting
100 .. 250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
2 .. 10A
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
2 .. 12A
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Power loss
51.56W
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Number of poles
3
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP20