Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Overload release current setting50 - 50A
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Rated voltage240 - 550V
With under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Power loss5.5W
Adjustment range short-term delayed short-circuit release- - -A
Adjustment range undelayed short-circuit release500 - 500A
Degree of protection (IP)IP20
DIN rail (top hat rail) mounting optionalYes
Rated permanent current Iu50A
Device constructionBuilt-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
Number of poles3
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
Type of control elementRocker lever
Complete device with protection unitYes
Motor drive optionalNo
Motor drive integratedNo
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1SDA066714R1 | A1C 125 TMF 50-500 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 open contact
0
With integrated under voltage release
Overload release current setting
50 .. 50A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Rated voltage
240 .. 550V
With under voltage release
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Power loss
5.5W
Adjustment range short-term delayed short-circuit release
- .. -A
Adjustment range undelayed short-circuit release
500 .. 500A
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
50A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Number of poles
3
Integrated earth fault protection
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Complete device with protection unit
Motor drive optional
Motor drive integrated
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.