Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu320A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release0 - 0A
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release1920 - 3200A
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
Type of electrical connection of main circuitScrew connection
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
With switched-off indicatorNo
Number of poles4
Degree of protection (IP)IP20
Overload release current setting250 - 320A
Complete device with protection unitYes
Motor drive integratedNo
Motor drive optionalYes
Type of control elementRocker lever
Number of auxiliary contacts as change-over contact0
Related products
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NZMC3-4-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
Rated permanent current Iu
320A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
0 .. 0A
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
1920 .. 3200A
Integrated earth fault protection
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Number of poles
4
Degree of protection (IP)
IP20
Overload release current setting
250 .. 320A
Complete device with protection unit
Motor drive integrated
Motor drive optional
Type of control element
Rocker lever
Number of auxiliary contacts as change-over contact
0
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.