NZMB1-A50-NA
Code: 1746945
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Code: 1746945
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Technical specifications
Rated voltage
440 - 440V
Rated permanent current Iu
50A
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 switched-off indicator
No
With integrated under voltage release
No
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Type of electrical connection of main circuit
Frame clamp
Motor drive integrated
No
Motor drive optional
No
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Type of control element
Rocker lever
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Integrated earth fault protection
No
Overload release current setting
40 - 50A
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
300 - 500A
Zagreb:
0 pcs
Zadar:
0 pcs
NZMB1-A50-NA
Code
1746945
Catalog number
272254
Type
Power circuit-breaker for trafo/generator/installation protection
Manufacturer
Eaton (Moeller)Serie
-
200,80 €
Total stock:
0 PCS
440 .. 440V
50A
0
0
3
Frame clamp
Front side
Rocker lever
IP20
0
25kA
40 .. 50A
0 .. 0A
Built-in device fixed built-in technique
300 .. 500A
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