Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting175.0 - 250A
Number of poles3
Number of auxiliary contacts as normally open contact0
Type of control elementToggle
Rated permanent current Iu250A
Motor drive integratedNo
Number of auxiliary contacts as normally closed contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Device constructionBuilt-in device fixed built-in technique
Rated voltage240 - 600V
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release- - -A
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release1250 - 2500A
DIN rail (top hat rail) mounting optionalYes
With under voltage releaseNo
Type of electrical connection of main circuitBolt connection
Complete device with protection unitYes
Integrated earth fault protectionNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA075239R1 | XT4H 250 TMA 250 1250..2500 3p FF 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
Overload release current setting
175.0 .. 250A
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
Rated permanent current Iu
250A
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
Rated voltage
240 .. 600V
With switched-off indicator
Adjustment range short-term delayed short-circuit release
- .. -A
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
1250 .. 2500A
DIN rail (top hat rail) mounting optional
With under voltage release
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Integrated earth fault protection
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.