Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu250A
Type of control elementToggle
Number of auxiliary contacts as normally closed contact0
Motor drive integratedNo
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact0
Overload release current setting125 - 125A
With integrated under voltage releaseNo
Power loss7W
Motor drive optionalNo
Adjustment range short-term delayed short-circuit release- - -A
Adjustment range undelayed short-circuit release1250 - 1250A
Position of connection for main current circuitFront side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
With under voltage releaseNo
Number of poles3
Rated voltage240 - 550V
Degree of protection (IP)IP20
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
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1SDA066775R1 | A2C 250 TMF 125-1250 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
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Type of control element
Toggle
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Overload release current setting
125 .. 125A
With integrated under voltage release
Power loss
7W
Motor drive optional
Adjustment range short-term delayed short-circuit release
- .. -A
Adjustment range undelayed short-circuit release
1250 .. 1250A
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
With under voltage release
Number of poles
3
Rated voltage
240 .. 550V
Degree of protection (IP)
IP20
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.