Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
Width140mm
Height275mm
Depth166mm
Rated permanent current Iu450A
With integrated auxiliary switchNo
Rated operation power at AC-3, 400 V250kW
With integrated under voltage releaseNo
Number of poles3
Rated operating voltage690 - 690V
Overload release current setting225 - 450A
Degree of protection (IP)IP20
Device constructionBuilt-in device fixed built-in technique
Rated operation power at AC-3, 230 V132kW
Type of electrical connection of main circuitScrew connection
Phase failure sensitiveYes
Rated short-circuit breaking capacity lcu at 400 V, AC130kA
With thermal protectionYes
Adjustment range undelayed short-circuit release450 - 6300A
Type of control elementRocker lever
Switch off techniqueElectronic
Related products
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NZMH3-ME450
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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Width
140mm
Height
275mm
Depth
166mm
Rated permanent current Iu
450A
With integrated auxiliary switch
Rated operation power at AC-3, 400 V
250kW
With integrated under voltage release
Number of poles
3
Rated operating voltage
690 .. 690V
Overload release current setting
225 .. 450A
Degree of protection (IP)
IP20
Device construction
Built-in device fixed built-in technique
Rated operation power at AC-3, 230 V
132kW
Type of electrical connection of main circuit
Screw connection
Phase failure sensitive
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
With thermal protection
Adjustment range undelayed short-circuit release
450 .. 6300A
Type of control element
Rocker lever
Switch off technique
Electronic
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.