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
Number of poles4
Rated permanent current Iu250A
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Overload release current setting175 - 250A
Number of auxiliary contacts as normally open contact0
Adjustment range undelayed short-circuit release2500 - 2500A
Type of electrical connection of main circuitBolt connection
With switched-off indicatorYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Motor drive integratedNo
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Type of control elementRocker lever
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Integrated earth fault protectionNo
With under voltage releaseNo
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GWD7217
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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
Number of poles
4
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Overload release current setting
175 .. 250A
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
2500 .. 2500A
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Motor drive integrated
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Integrated earth fault protection
With under voltage release
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.