

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA063477R1 | T5L400 PR221DS-LS/I In320 3p FFC 1000VAC

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
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
400A
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
With integrated under voltage release
Number of poles
3
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Position of connection for main current circuit
Front side
Overload release current setting
128.0 .. 320A
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
320 .. 3200A
With switched-off indicator
Rated voltage
1000 .. 1000V
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Motor drive optional
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit