Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Type of control elementRocker lever
Number of poles3
Motor drive integratedNo
Degree of protection (IP)IP20
Type of electrical connection of main circuitScrew connection
Overload release current setting200 - 250A
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Rated permanent current Iu250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release0 - 0A
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Adjustment range undelayed short-circuit release1500 - 2500A
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
Integrated earth fault protectionNo
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NZMN3-A250
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Type of control element
Rocker lever
Number of poles
3
Motor drive integrated
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Screw connection
Overload release current setting
200 .. 250A
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Adjustment range undelayed short-circuit release
1500 .. 2500A
DIN rail (top hat rail) mounting optional
Motor drive optional
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.