Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Adjustment range short-term delayed short-circuit release- - -A
Rated permanent current Iu1250A
DIN rail (top hat rail) mounting optionalYes
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Number of auxiliary contacts as normally closed contact0
Integrated earth fault protectionNo
Number of auxiliary contacts as change-over contact0
Device constructionBuilt-in device fixed built-in technique
With integrated under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitBolt connection
Overload release current setting500.0 - 1250A
Adjustment range undelayed short-circuit release1250 - 12500A
Type of control elementToggle
Motor drive optionalYes
Motor drive integratedNo
With switched-off indicatorNo
Number of poles3
Degree of protection (IP)IP20
Number of auxiliary contacts as normally open contact0
Complete device with protection unitYes
Position of connection for main current circuitFront side
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA101428R1 | XT7S M 1250 Ekip Dip LIG In=1250A 3p F F
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Adjustment range short-term delayed short-circuit release
- .. -A
Rated permanent current Iu
1250A
DIN rail (top hat rail) mounting optional
Rated voltage
220 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
With integrated under voltage release
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1250 .. 12500A
Type of control element
Toggle
Motor drive optional
Motor drive integrated
With switched-off indicator
Number of poles
3
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Position of connection for main current circuit
Front side
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.