Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
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
Rated voltage1150 - 1150V
Number of auxiliary contacts as change-over contact0
Adjustment range undelayed short-circuit release- - -A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release- - -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Degree of protection (IP)IP20
Rated permanent current Iu250A
Number of poles4
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitFront side
Complete device with protection unitYes
Motor drive integratedNo
Motor drive optionalYes
Integrated earth fault protectionNo
Type of control elementRocker lever
DIN rail (top hat rail) mounting optionalYes
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1SDA054502R1 | T4V 250 TMA 160-1600 4P F FC CU
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
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
Rated voltage
1150 .. 1150V
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Degree of protection (IP)
IP20
Rated permanent current Iu
250A
Number of poles
4
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Complete device with protection unit
Motor drive integrated
Motor drive optional
Integrated earth fault protection
Type of control element
Rocker lever
DIN rail (top hat rail) mounting optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.