Siemens 3Rv2021-4Da10 Circuit Breaker For Motor Protection 480V 50/60Hz
Mfr.: Siemens Ag
Siemens Plc
Sirius
3Rv2021-4Da10
G/220927 *E03*
18-25A Max
Class 10 
-20˚C Ta 60˚C
2…2,5Nm
18 To 22 Lb.In
0.8…1.2Nm
7 To 10.3Lb In
50/60Hz
Cat: A
Uimp: 6Kv
4 011209 712546 
480V, 25 Fla Max.
75˚Cu Wire Only
Trip Amps 125%
Made In Germany
Weight: 350 Gm