Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Type of electrical connection of main circuitBolt connection
Number of poles4
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorNo
Adjustment range undelayed short-circuit release- - -A
Adjustment range short-term delayed short-circuit release- - -A
Type of control elementToggle
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu250A
With under voltage releaseNo
Integrated earth fault protectionNo
Motor drive integratedNo
Overload release current setting- - -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz200kA
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
Degree of protection (IP)IP20
Rated voltage690 - 690V
Motor drive optionalYes
Complete device with protection unitYes
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1SDA054288R1 | T4V 250 TMA 160-1600 4P F F INN=100%IN
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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 electrical connection of main circuit
Bolt connection
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
With switched-off indicator
Adjustment range undelayed short-circuit release
- .. -A
Adjustment range short-term delayed short-circuit release
- .. -A
Type of control element
Toggle
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
250A
With under voltage release
Integrated earth fault protection
Motor drive integrated
Overload release current setting
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
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.