Circuit breaker VT630 very high switching capacity L Icu=65k A,
415/440 V AC 3-pole, system protection Electronic trip unit, In=500
A, IR=0.4..1 xIN, overload prot. II=2; 5; 10; 12xIN, short-circuit prot.
without auxiliary release without auxiliary switches FIXED mounted
number of poles 3
continuous current / rated value 500 A
Short circuit
breaking capacity maximum short-circuit current (Icu)
/ at 400 V / rated value
65 000 A
Connections
Type of connection, main circuit nut keeper plate
type of electrical connection / for main current circuit screw-type terminals
Mechanical Design
Type of mounting fixed mounted
Siemens Circuit Breaker 3VT8550-3EA03-0AA0
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