Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Overload release current setting- - -A
Adjustment range undelayed short-circuit release- - -A
With under voltage releaseNo
Adjustment range short-term delayed short-circuit release- - -A
Rated permanent current Iu250A
Number of poles3
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
Motor drive integratedNo
Degree of protection (IP)IP20
Type of control elementToggle
Position of connection for main current circuitFront side
Complete device with protection unitYes
Number of auxiliary contacts as normally open contact0
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1SDA054213R1 | T4H 250 TMA 160-1600 3P F F
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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
- .. -A
Adjustment range undelayed short-circuit release
- .. -A
With under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
Rated permanent current Iu
250A
Number of poles
3
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP20
Type of control element
Toggle
Position of connection for main current circuit
Front side
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.