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
Degree of protection (IP)IP20
Rated voltage240 - 550V
Overload release current setting20 - 20A
Number of auxiliary contacts as change-over contact0
Power loss3W
Number of auxiliary contacts as normally open contact0
Adjustment range short-term delayed short-circuit release- - -A
Adjustment range undelayed short-circuit release400 - 400A
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalYes
Rated permanent current Iu20A
Number of poles3
Position of connection for main current circuitFront side
Motor drive integratedNo
Type of electrical connection of main circuitScrew connection
Type of control elementRocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Integrated earth fault protectionNo
Motor drive optionalNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
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1SDA066722R1 | A1N 125 TMF 20-300 3p 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
Degree of protection (IP)
IP20
Rated voltage
240 .. 550V
Overload release current setting
20 .. 20A
Number of auxiliary contacts as change-over contact
0
Power loss
3W
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
- .. -A
Adjustment range undelayed short-circuit release
400 .. 400A
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
With under voltage release
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
20A
Number of poles
3
Position of connection for main current circuit
Front side
Motor drive integrated
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Integrated earth fault protection
Motor drive optional
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.