Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Number of poles4
Rated permanent current Iu250A
Overload release current setting250 - 250A
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementToggle
Adjustment range short-term delayed short-circuit release- - -A
Motor drive integratedNo
Adjustment range undelayed short-circuit release2500 - 2500A
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
With switched-off indicatorNo
Power loss16W
Rated voltage240 - 550V
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Motor drive optionalNo
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1SDA066792R1 | A2C 250 TMF 250-2500 4p 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 closed contact
0
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Rated permanent current Iu
250A
Overload release current setting
250 .. 250A
Integrated earth fault protection
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Adjustment range short-term delayed short-circuit release
- .. -A
Motor drive integrated
Adjustment range undelayed short-circuit release
2500 .. 2500A
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
With switched-off indicator
Power loss
16W
Rated voltage
240 .. 550V
With under voltage release
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.