Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Rated permanent current Iu250A
Overload release current setting100 - 250A
Motor drive integratedNo
Number of poles4
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Type of control elementRocker lever
Position of connection for main current circuitFront side
With switched-off indicatorYes
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Adjustment range short-term delayed short-circuit release150 - 2500A
Adjustment range undelayed short-circuit release375 - 3000A
Integrated earth fault protectionYes
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
With under voltage releaseNo
Complete device with protection unitYes
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Rated permanent current Iu
250A
Overload release current setting
100 .. 250A
Motor drive integrated
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range short-term delayed short-circuit release
150 .. 2500A
Adjustment range undelayed short-circuit release
375 .. 3000A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Device construction
Built-in device fixed built-in technique
With under voltage release
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.