Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Suitable for DIN rail (top hat rail) mountingNo
Degree of protection (IP)IP20
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release0 - 0A
With integrated under voltage releaseNo
Integrated earth fault protectionNo
Rated voltage690 - 690V
Number of auxiliary contacts as normally closed contact0
Number of poles3
Adjustment range undelayed short-circuit release1920 - 3200A
Rated permanent current Iu320A
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitScrew connection
Overload release current setting250 - 320A
Type of control elementRocker lever
Number of auxiliary contacts as change-over contact0
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
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NZMN3-A320
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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
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP20
With switched-off indicator
Adjustment range short-term delayed short-circuit release
0 .. 0A
With integrated under voltage release
Integrated earth fault protection
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Adjustment range undelayed short-circuit release
1920 .. 3200A
Rated permanent current Iu
320A
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Screw connection
Overload release current setting
250 .. 320A
Type of control element
Rocker lever
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Motor drive optional
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.