Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Rated voltage240 - 550V
With integrated under voltage releaseNo
Rated permanent current Iu125A
Integrated earth fault protectionNo
Number of poles4
Number of auxiliary contacts as normally closed contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz18kA
Overload release current setting32 - 32A
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Power loss4W
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementToggle
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitFront side
Motor drive optionalNo
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release400 - 400A
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
With under voltage releaseNo
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1SDA068762R1 | A1B 125 TMF 32-320 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
Rated voltage
240 .. 550V
With integrated under voltage release
Rated permanent current Iu
125A
Integrated earth fault protection
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
18kA
Overload release current setting
32 .. 32A
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Power loss
4W
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
Motor drive optional
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
400 .. 400A
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
With under voltage release
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.