Details
- •Low-voltage control systems
- •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 normally open contact0
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release400 - 400A
Adjustment range short-term delayed short-circuit release- - -A
Rated voltage240 - 550V
Power loss4W
Overload release current setting30 - 30A
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
With under voltage releaseNo
Motor drive optionalNo
DIN rail (top hat rail) mounting optionalYes
Rated permanent current Iu30A
Number of poles4
Position of connection for main current circuitFront side
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz18kA
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
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1SDA066736R1 | A1B 125 TMF 30-300 4p F F
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Details
- Low-voltage control systems
- 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 normally open contact
0
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
400 .. 400A
Adjustment range short-term delayed short-circuit release
- .. -A
Rated voltage
240 .. 550V
Power loss
4W
Overload release current setting
30 .. 30A
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
With under voltage release
Motor drive optional
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
30A
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
18kA
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.