

Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
Rated operation power at AC-3, 400 V250kW
Rated permanent current Iu450A
With integrated auxiliary switchNo
Depth166mm
Number of poles3
Rated operating voltage690 - 690V
Height275mm
With integrated under voltage releaseNo
Width140mm
Overload release current setting225 - 450A
With thermal protectionYes
Degree of protection (IP)IP20
Switch off techniqueElectronic
Type of control elementRocker lever
Type of electrical connection of main circuitScrew connection
Rated short-circuit breaking capacity lcu at 400 V, AC35kA
Rated operation power at AC-3, 230 V132kW
Adjustment range undelayed short-circuit release450 - 6300A
Phase failure sensitiveYes
Device constructionBuilt-in device fixed built-in technique
Related products
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NZMN3-ME450

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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Rated operation power at AC-3, 400 V
250kW
Rated permanent current Iu
450A
With integrated auxiliary switch
Depth
166mm
Number of poles
3
Rated operating voltage
690 .. 690V
Height
275mm
With integrated under voltage release
Width
140mm
Overload release current setting
225 .. 450A
With thermal protection
Degree of protection (IP)
IP20
Switch off technique
Electronic
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
Rated short-circuit breaking capacity lcu at 400 V, AC
35kA
Rated operation power at AC-3, 230 V
132kW
Adjustment range undelayed short-circuit release
450 .. 6300A
Phase failure sensitive
Device construction
Built-in device fixed built-in technique
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.