Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting20 - 20A
Number of poles4
Rated permanent current Iu125A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz10kA
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Rated voltage240 - 550V
Power loss3W
Type of control elementToggle
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorNo
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalNo
Adjustment range undelayed short-circuit release400 - 400A
With under voltage releaseNo
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
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1SDA066525R1 | A1A 125 TMF 20-300 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
Overload release current setting
20 .. 20A
Number of poles
4
Rated permanent current Iu
125A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
10kA
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Rated voltage
240 .. 550V
Power loss
3W
Type of control element
Toggle
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Adjustment range undelayed short-circuit release
400 .. 400A
With under voltage release
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.