GWD7939
Code: 1966926
Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
Degree of protection (IP)IP20
Type of control elementRocker lever
Number of poles4
Rated permanent current Iu25A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Overload release current setting17.5 - 25A
Adjustment range undelayed short-circuit release250 - 250A
With switched-off indicatorYes
Integrated earth fault protectionNo
With under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Position of connection for main current circuitFront side
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Suitable for DIN rail (top hat rail) mountingNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
GWD7939
Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Number of poles
4
Rated permanent current Iu
25A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Device construction
Built-in device fixed built-in technique
Overload release current setting
17.5 .. 25A
Adjustment range undelayed short-circuit release
250 .. 250A
With switched-off indicator
Integrated earth fault protection
With under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Position of connection for main current circuit
Front side
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.