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
Rated permanent current Iu20A
Number of poles4
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Overload release current setting14 - 20A
Degree of protection (IP)IP20
Type of control elementRocker lever
With switched-off indicatorYes
Position of connection for main current circuitFront side
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Motor drive optionalYes
Integrated earth fault protectionNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release200 - 200A
With under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
DIN rail (top hat rail) mounting optionalYes
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GWD7938
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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
Rated permanent current Iu
20A
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
14 .. 20A
Degree of protection (IP)
IP20
Type of control element
Rocker lever
With switched-off indicator
Position of connection for main current circuit
Front side
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Motor drive optional
Integrated earth fault protection
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
200 .. 200A
With under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
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.