Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
Rated voltage525 - 525V
Motor drive integratedNo
Rated permanent current Iu125A
With integrated under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
Number of auxiliary contacts as normally closed contact0
Overload release current setting125 - 78.75A
Number of poles4
Position of connection for main current circuitFront side
Type of control elementRocker lever
DIN rail (top hat rail) mounting optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as change-over contact0
Complete device with protection unitYes
Motor drive optionalYes
Integrated earth fault protectionNo
Degree of protection (IP)IP20
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MV21228
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
Rated voltage
525 .. 525V
Motor drive integrated
Rated permanent current Iu
125A
With integrated under voltage release
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
125 .. 78.75A
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
Motor drive optional
Integrated earth fault protection
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.