Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
Overload release current setting112 - 160A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Number of poles4
Rated permanent current Iu160A
Rated voltage690 - 690V
With under voltage releaseNo
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
With switched-off indicatorYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Adjustment range undelayed short-circuit release480 - 480A
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Type of control elementRocker lever
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Motor drive integratedNo
Integrated earth fault protectionNo
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GWD7255
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Overload release current setting
112 .. 160A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Rated permanent current Iu
160A
Rated voltage
690 .. 690V
With under voltage release
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
With switched-off indicator
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
480 .. 480A
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Motor drive integrated
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.