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
Rated permanent current Iu1600A
Number of auxiliary contacts as normally open contact0
Number of poles4
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Type of control elementRocker lever
Motor drive integratedNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Overload release current setting640 - 1600A
Type of electrical connection of main circuitBolt connection
With switched-off indicatorYes
With under voltage releaseNo
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release2400 - 19200A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release1600 - 16000A
Motor drive optionalYes
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
Rated permanent current Iu
1600A
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
640 .. 1600A
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
With under voltage release
Integrated earth fault protection
Adjustment range undelayed short-circuit release
2400 .. 19200A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Motor drive optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.