Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
Number of auxiliary contacts as normally closed contact0
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Overload release current setting500 - 1250A
Position of connection for main current circuitFront side
With switched-off indicatorYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
With integrated under voltage releaseNo
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
Rated permanent current Iu1250A
Number of auxiliary contacts as change-over contact0
Type of control elementRocker lever
Number of poles3
Degree of protection (IP)IP20
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release500 - 1250A
Complete device with protection unitYes
Integrated earth fault protectionNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
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MV53722
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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 closed contact
0
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Overload release current setting
500 .. 1250A
Position of connection for main current circuit
Front side
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With integrated under voltage release
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
0
Type of control element
Rocker lever
Number of poles
3
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
500 .. 1250A
Complete device with protection unit
Integrated earth fault protection
Motor drive optional
DIN rail (top hat rail) mounting optional
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.