

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
160A
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
125 - 160A
Adjustment range short-term delayed short-circuit release
0 - 0A
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
960 - 1600A
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Frame clamp
DIN rail (top hat rail) mounting optional
Yes
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
No
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
No
With integrated under voltage release
No
Number of poles
3
Motor drive optional
No
Complete device with protection unit
Yes
Type of control element
Rocker lever
Degree of protection (IP)
IP20
NZMS1-A160

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
160A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
125 .. 160A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
960 .. 1600A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Frame clamp
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
With integrated under voltage release
Number of poles
3
Motor drive optional
Complete device with protection unit
Type of control element
Rocker lever
Degree of protection (IP)
IP20
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