Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Overload release current setting500 - 1250A
Number of auxiliary contacts as change-over contact0
Number of poles4
Rated permanent current Iu1250A
Motor drive integratedNo
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range undelayed short-circuit release1875 - 15000A
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Complete device with protection unitYes
Rated voltage690 - 690V
With under voltage releaseNo
Type of control elementRocker lever
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorYes
Integrated earth fault protectionYes
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release1250 - 12500A
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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 open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
500 .. 1250A
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Rated permanent current Iu
1250A
Motor drive integrated
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
1875 .. 15000A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Complete device with protection unit
Rated voltage
690 .. 690V
With under voltage release
Type of control element
Rocker lever
DIN rail (top hat rail) mounting optional
With switched-off indicator
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.