Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Type of electrical connection of main circuitScrew connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
With integrated under voltage releaseNo
Position of connection for main current circuitFront side
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
Rated voltage440 - 440V
With switched-off indicatorNo
Rated permanent current Iu250A
Type of control elementRocker lever
Number of auxiliary contacts as change-over contact0
Overload release current setting200 - 250A
Number of poles4
Integrated earth fault protectionNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release6 - 10A
Adjustment range short-term delayed short-circuit release0 - 0A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device plug-in technique
Complete device with protection unitYes
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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
Type of electrical connection of main circuit
Screw connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
With integrated under voltage release
Position of connection for main current circuit
Front side
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Rated voltage
440 .. 440V
With switched-off indicator
Rated permanent current Iu
250A
Type of control element
Rocker lever
Number of auxiliary contacts as change-over contact
0
Overload release current setting
200 .. 250A
Number of poles
4
Integrated earth fault protection
Motor drive optional
Adjustment range undelayed short-circuit release
6 .. 10A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Device construction
Built-in device plug-in technique
Complete device with protection unit
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.