Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Overload release current setting320 - 800A
Adjustment range undelayed short-circuit release2 - 12A
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
Rated voltage690 - 690V
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Number of poles3
Position of connection for main current circuitFront side
Type of control elementRocker lever
Motor drive integratedNo
With integrated under voltage releaseNo
Motor drive optionalYes
Complete device with protection unitYes
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMN4-AX800-NA | Circuit-breaker, 3p, Ic=42kA(480V), In=800A, circuit.prot, PXR10 (li), fixed,
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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
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
320 .. 800A
Adjustment range undelayed short-circuit release
2 .. 12A
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
Rated voltage
690 .. 690V
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Motor drive integrated
With integrated under voltage release
Motor drive optional
Complete device with protection unit
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.