Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally open contact0
Number of poles3
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Overload release current setting40.0 - 100A
Rated voltage1150 - 1150V
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
With switched-off indicatorNo
Motor drive optionalYes
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Adjustment range undelayed short-circuit release100 - 1000A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release100 - 1000A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054505R1 | T4L250 PR221DS-LS/I IN=100 3P F FC CU
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
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Overload release current setting
40.0 .. 100A
Rated voltage
1150 .. 1150V
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
With switched-off indicator
Motor drive optional
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Adjustment range undelayed short-circuit release
100 .. 1000A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
100 .. 1000A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.