Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu250A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release2 - 10A
Power loss51.56W
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Number of poles4
Position of connection for main current circuitFront side
Adjustment range undelayed short-circuit release2 - 12A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionYes
Overload release current setting100 - 250A
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitScrew connection
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalYes
Motor drive integratedNo
With integrated under voltage releaseNo
Type of control elementRocker lever
Complete device with protection unitYes
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Motor drive optionalYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMN2-4-PX250/VAR-TZ | Circuit-breaker, 4p, Icu=50kA(415V), In=250A, selective, PXR25 (lsig,zsi),
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Rated permanent current Iu
250A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
2 .. 10A
Power loss
51.56W
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Number of poles
4
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
2 .. 12A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Overload release current setting
100 .. 250A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Motor drive integrated
With integrated under voltage release
Type of control element
Rocker lever
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.