

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA069418R1 | T6V 630 PR221DS-I IN=630 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 control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Overload release current setting
252.0 .. 630A
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1000 .. 10000A
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
With switched-off indicator
Integrated earth fault protection
With under voltage release
Motor drive optional
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
630A
Number of poles
3
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Complete device with protection unit
Type of control element
Rocker lever
Position of connection for main current circuit
Front side