Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu250A
Position of connection for main current circuitFront side
Rated voltage690 - 690V
Integrated earth fault protectionNo
Type of control elementRocker lever
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Adjustment range undelayed short-circuit release750 - 750A
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Degree of protection (IP)IP20
Overload release current setting175 - 250A
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
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
DIN rail (top hat rail) mounting optionalYes
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Position of connection for main current circuit
Front side
Rated voltage
690 .. 690V
Integrated earth fault protection
Type of control element
Rocker lever
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range undelayed short-circuit release
750 .. 750A
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Degree of protection (IP)
IP20
Overload release current setting
175 .. 250A
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
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
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.