

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
With thermal protection
Yes
Switch off technique
Electronic
Rated permanent current Iu
450A
Overload release current setting
225 - 450A
Rated operation power at AC-3, 230 V
132kW
Phase failure sensitive
Yes
Rated operation power at AC-3, 400 V
250kW
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
450 - 6300A
Rated operating voltage
1000 - 1000V
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
With integrated under voltage release
No
Height
275mm
With integrated auxiliary switch
No
Number of poles
3
Degree of protection (IP)
IP20
Width
140mm
Depth
166mm
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
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NZMH3-ME450-S1

Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
With thermal protection
Switch off technique
Electronic
Rated permanent current Iu
450A
Overload release current setting
225 .. 450A
Rated operation power at AC-3, 230 V
132kW
Phase failure sensitive
Rated operation power at AC-3, 400 V
250kW
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
450 .. 6300A
Rated operating voltage
1000 .. 1000V
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
With integrated under voltage release
Height
275mm
With integrated auxiliary switch
Number of poles
3
Degree of protection (IP)
IP20
Width
140mm
Depth
166mm
From same serie
Related products
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