Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu250A
With integrated under voltage releaseNo
Number of poles4
Overload release current setting- - -A
Rated voltage1150 - 1150V
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Type of control elementToggle
Adjustment range undelayed short-circuit release- - -A
Motor drive optionalYes
With switched-off indicatorNo
Position of connection for main current circuitFront side
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
Device constructionBuilt-in device fixed built-in technique
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1SDA054499R1 | T4V 250 TMA 80-800 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
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
With integrated under voltage release
Number of poles
4
Overload release current setting
- .. -A
Rated voltage
1150 .. 1150V
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Type of control element
Toggle
Adjustment range undelayed short-circuit release
- .. -A
Motor drive optional
With switched-off indicator
Position of connection for main current circuit
Front side
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
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.