1SDA066559R1 | A2B 250 TMF 250-2500 4p F F
Code: 1613448
ManufacturerABB
Catalog number1SDA066559R1
TypeA2B 250 TMF 250-2500 4p F F
Category-
EAN code8015644004712
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
Overload release current setting250 - 250A
With integrated under voltage releaseNo
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release- - -A
Power loss16W
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact0
Type of control elementToggle
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release2500 - 2500A
DIN rail (top hat rail) mounting optionalYes
Motor drive optionalNo
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Position of connection for main current circuitFront side
Rated permanent current Iu250A
Number of poles4
Rated voltage240 - 550V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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