Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
Rated voltage690 - 690V
Rated permanent current Iu300A
Adjustment range short-term delayed short-circuit release0 - 0A
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingNo
Overload release current setting240 - 300A
DIN rail (top hat rail) mounting optionalYes
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
With switched-off indicatorNo
With integrated under voltage releaseNo
Adjustment range undelayed short-circuit release5 - 8.3A
Number of poles4
Motor drive optionalYes
Complete device with protection unitYes
Type of control elementRocker lever
Motor drive integratedNo
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
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NZMH2-4-A300
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specificationsRelated products
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Rated voltage
690 .. 690V
Rated permanent current Iu
300A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
240 .. 300A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
With integrated under voltage release
Adjustment range undelayed short-circuit release
5 .. 8.3A
Number of poles
4
Motor drive optional
Complete device with protection unit
Type of control element
Rocker lever
Motor drive integrated
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.