Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally open contact0
Type of control elementToggle
With switched-off indicatorNo
Rated permanent current Iu250A
Overload release current setting175 - 175A
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Rated voltage240 - 550V
Position of connection for main current circuitFront side
With integrated under voltage releaseNo
Power loss10W
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release1750 - 1750A
Motor drive optionalNo
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
Integrated earth fault protectionNo
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1SDA066783R1 | A2N 250 TMF 175-1750 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
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
With switched-off indicator
Rated permanent current Iu
250A
Overload release current setting
175 .. 175A
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Rated voltage
240 .. 550V
Position of connection for main current circuit
Front side
With integrated under voltage release
Power loss
10W
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
With under voltage release
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
1750 .. 1750A
Motor drive optional
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.