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
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorNo
Number of auxiliary contacts as change-over contact0
Rated voltage690 - 690V
Integrated earth fault protectionNo
Complete device with protection unitYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Number of auxiliary contacts as normally open contact0
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementToggle
Number of poles3
Position of connection for main current circuitFront side
Motor drive optionalYes
Motor drive integratedNo
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054192R1 | T4S 250 TMA 80-800 3P F F
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
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
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Integrated earth fault protection
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Number of poles
3
Position of connection for main current circuit
Front side
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.