

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
DIN rail (top hat rail) mounting optional
No
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
100 - 250A
Rated permanent current Iu
250A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Screw connection
Adjustment range undelayed short-circuit release
2 - 18A
Integrated earth fault protection
Yes
Adjustment range short-term delayed short-circuit release
2 - 10A
Number of auxiliary contacts as normally closed contact
0
Type of control element
Rocker lever
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
No
Number of poles
4
Position of connection for main current circuit
Front side
Motor drive optional
Yes
With integrated under voltage release
No
Motor drive integrated
No
Degree of protection (IP)
IP20
Complete device with protection unit
Yes
From same serie
NZMS3-4-PX250/VAR-TAZ

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
100 .. 250A
Rated permanent current Iu
250A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Screw connection
Adjustment range undelayed short-circuit release
2 .. 18A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
2 .. 10A
Number of auxiliary contacts as normally closed contact
0
Type of control element
Rocker lever
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Number of poles
4
Position of connection for main current circuit
Front side
Motor drive optional
With integrated under voltage release
Motor drive integrated
Degree of protection (IP)
IP20
Complete device with protection unit
From same serie
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