3RV1021-1KA10
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Siemens Sirius - 3RV1021-1KA10 motor protectors - contactors
The Siemens 3RV1021-1KA10
is a circuit breaker / motor protector, with
an on/off rotary dial for setting motor FLA.
It has built-in heater elements that provide
overload protection and magnetic trip elements
to protect the motor.
Class 10
Frame Size S0
3RV1021-1KA10 Motor Protector
Selection Chart:
FLA Adjustment Range | Single Phase HP Ratings | Three phase HP ratings |
Catalog No. | ||||
---|---|---|---|---|---|---|---|
115V | 230V | 200V | 230V | 460V | 575V | ||
9 - 12.5 | 1/2 | 2 | 3 | 3 | 7.5 | 10 | 3RV1021-1KA10 |