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
Degree of protection (IP)IP20
Number of poles3
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Number of auxiliary contacts as change-over contact0
Overload release current setting112 - 160A
Rated permanent current Iu160A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
With switched-off indicatorYes
Adjustment range undelayed short-circuit release800 - 1600A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Type of electrical connection of main circuitBolt connection
Type of control elementRocker lever
Motor drive integratedNo
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
With under voltage releaseNo
Position of connection for main current circuitFront side
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GWD7303
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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
Degree of protection (IP)
IP20
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
Overload release current setting
112 .. 160A
Rated permanent current Iu
160A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
With switched-off indicator
Adjustment range undelayed short-circuit release
800 .. 1600A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Type of electrical connection of main circuit
Bolt connection
Type of control element
Rocker lever
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Motor drive optional
With under voltage release
Position of connection for main current circuit
Front side
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.