Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu250A
Number of auxiliary contacts as normally closed contact0
Overload release current setting250 - 157.5A
Number of poles3
Degree of protection (IP)IP20
Integrated earth fault protectionNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementRocker lever
Rated voltage690 - 690V
Motor drive integratedNo
With switched-off indicatorYes
DIN rail (top hat rail) mounting optionalYes
Motor drive optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
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GWD9128
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
250 .. 157.5A
Number of poles
3
Degree of protection (IP)
IP20
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Type of control element
Rocker lever
Rated voltage
690 .. 690V
Motor drive integrated
With switched-off indicator
DIN rail (top hat rail) mounting optional
Motor drive optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.