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
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Rated voltage220 - 690V
Overload release current setting157.5 - 225A
With switched-off indicatorNo
Adjustment range undelayed short-circuit release1125 - 2250A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalYes
Rated permanent current Iu225A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitBolt connection
Number of poles4
Type of control elementRocker lever
Complete device with protection unitYes
Integrated earth fault protectionNo
Position of connection for main current circuitFront side
Motor drive integratedNo
With integrated under voltage releaseNo
Motor drive optionalYes
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1SDA068325R1 | XT4S 250 TMA 225-2250 4P F F INN=50%
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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
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Rated voltage
220 .. 690V
Overload release current setting
157.5 .. 225A
With switched-off indicator
Adjustment range undelayed short-circuit release
1125 .. 2250A
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
With under voltage release
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
225A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Number of poles
4
Type of control element
Rocker lever
Complete device with protection unit
Integrated earth fault protection
Position of connection for main current circuit
Front side
Motor drive integrated
With integrated under voltage release
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.