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
Number of poles4
Rated permanent current Iu800A
Overload release current setting320 - 800A
Degree of protection (IP)IP20
Motor drive integratedNo
Position of connection for main current circuitFront side
Type of control elementRocker lever
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release480 - 8000A
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Device constructionBuilt-in device fixed built-in technique
With switched-off indicatorYes
Complete device with protection unitYes
Adjustment range undelayed short-circuit release1200 - 9600A
Rated voltage690 - 690V
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
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GWD7757
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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
Number of poles
4
Rated permanent current Iu
800A
Overload release current setting
320 .. 800A
Degree of protection (IP)
IP20
Motor drive integrated
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Motor drive optional
Adjustment range short-term delayed short-circuit release
480 .. 8000A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Complete device with protection unit
Adjustment range undelayed short-circuit release
1200 .. 9600A
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.