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
Number of poles4
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Overload release current setting17.5 - 25A
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Rated permanent current Iu25A
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Type of electrical connection of main circuitScrew connection
Type of control elementRocker lever
With switched-off indicatorYes
Motor drive optionalYes
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release250 - 250A
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalYes
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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
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Overload release current setting
17.5 .. 25A
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Rated permanent current Iu
25A
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
With switched-off indicator
Motor drive optional
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
250 .. 250A
With under voltage release
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.