Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Number of poles4
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Overload release current setting200 - 400A
Rated permanent current Iu400A
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Type of control elementRocker lever
Type of electrical connection of main circuitScrew connection
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release0 - 0A
Adjustment range undelayed short-circuit release800 - 4400A
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
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NZMN3-4-AE400-T
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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
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Overload release current setting
200 .. 400A
Rated permanent current Iu
400A
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
With switched-off indicator
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
800 .. 4400A
Motor drive optional
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.