Siemens 3RB22

Standards
18 3ZX1012-0RB22-1AA1
English
1.2 Voltages
The specifications for 3-phase line supply according to IEC 60947-4-1
apply to the following line system configurations:
-- not specified
Ue voltage
specification
in the
Equipment
Manual
Line system configurations
Three-phase four-
wire systems
Three-phase three-wire systems
[V] [V] [V]
230 -- 230
400 230 / 400 400
440 260 / 440 440
500 -- 500
690 400 / 690 690
1000 -- 1000 (3RB2956 and 3RB2966)