Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of control elementToggle
Rated voltage1150 - 1150V
Rated permanent current Iu250A
Adjustment range undelayed short-circuit release- - -A
Motor drive integratedNo
With switched-off indicatorNo
Number of poles4
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Adjustment range short-term delayed short-circuit release- - -A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Overload release current setting- - -A
Type of electrical connection of main circuitBolt connection
Position of connection for main current circuitFront side
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
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
1SDA054504R1 | T4V 250 TMA 250-2500 4P F FC CU
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Type of control element
Toggle
Rated voltage
1150 .. 1150V
Rated permanent current Iu
250A
Adjustment range undelayed short-circuit release
- .. -A
Motor drive integrated
With switched-off indicator
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range short-term delayed short-circuit release
- .. -A
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
- .. -A
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
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.