NZMH3-VEF450-NA
Code: 1747227
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu450A
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitScrew connection
Rated voltage690 - 690V
Overload release current setting450 - 450A
Number of auxiliary contacts as normally open contact0
Adjustment range short-term delayed short-circuit release675 - 3150A
Adjustment range undelayed short-circuit release900 - 3600A
Position of connection for main current circuitFront side
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
Motor drive optionalYes
Complete device with protection unitYes
Number of poles3
Type of control elementRocker lever
Integrated earth fault protectionNo
With integrated under voltage releaseNo
With switched-off indicatorNo
Degree of protection (IP)IP20
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as change-over contact0
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMH3-VEF450-NA
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Rated permanent current Iu
450A
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Screw connection
Rated voltage
690 .. 690V
Overload release current setting
450 .. 450A
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
675 .. 3150A
Adjustment range undelayed short-circuit release
900 .. 3600A
Position of connection for main current circuit
Front side
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Motor drive optional
Complete device with protection unit
Number of poles
3
Type of control element
Rocker lever
Integrated earth fault protection
With integrated under voltage release
With switched-off indicator
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Related products
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.