Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of poles4
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu250A
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Position of connection for main current circuitFront side
With switched-off indicatorNo
Overload release current setting157.5 - 225A
Degree of protection (IP)IP20
Type of control elementToggle
Rated voltage220 - 690V
With under voltage releaseNo
Integrated earth fault protectionNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
DIN rail (top hat rail) mounting optionalYes
Adjustment range undelayed short-circuit release1125 - 2250A
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA068391R1 | XT4L 250 TMA 225-2250 4P F F INN=50%
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
With switched-off indicator
Overload release current setting
157.5 .. 225A
Degree of protection (IP)
IP20
Type of control element
Toggle
Rated voltage
220 .. 690V
With under voltage release
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1125 .. 2250A
Device construction
Built-in device fixed built-in technique
Motor drive optional
Complete device with protection unit
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.