Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP20
Rated permanent current Iu250A
With integrated under voltage releaseNo
Rated voltage240 - 600V
Number of poles4
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally closed contact0
Overload release current setting56.0 - 80A
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Adjustment range short-term delayed short-circuit release- - -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Number of auxiliary contacts as normally open contact0
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release400 - 800A
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device fixed built-in technique
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA075281R1 | XT4L 250 TMA 80 400..800 4p F F UL/CSA
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Degree of protection (IP)
IP20
Rated permanent current Iu
250A
With integrated under voltage release
Rated voltage
240 .. 600V
Number of poles
4
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
56.0 .. 80A
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Adjustment range short-term delayed short-circuit release
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
Integrated earth fault protection
Adjustment range undelayed short-circuit release
400 .. 800A
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.