1SDA054275R1 | T4S 250 TMA 125-1250 4P F F INN=100%IN
Code: 1526360
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 short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact0
Integrated earth fault protectionNo
Number of poles4
Complete device with protection unitYes
Motor drive optionalYes
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorNo
Type of control elementToggle
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu250A
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054275R1 | T4S 250 TMA 125-1250 4P F F INN=100%IN
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 short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
Integrated earth fault protection
Number of poles
4
Complete device with protection unit
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Type of control element
Toggle
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.