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Siemens Sirius - 3RB2066-2LG0 Sold State Overload Relays

The Siemens Sirius 3RB2066-2LG0
is an IEC rated solid-state overload relay
used for the protection of three-phase motors.
SIRIUS overload relays reliably protect loads as well
as other switching and protective devices in the
respective load feeder against overload, phase
asymmetry and phase failure.
Class 20
Size S10/12

Amp Range:

300 - 360

Tools Required:

Pozidriv Screwdriver size 2
pozidrive screwdriver

For Use With:

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3RB2066-2LG0 Solid-State Overload Relay

Selection Chart:

Class Setting Range Amps Catalog No.
S10/12 20 300 - 360 3RB2066-2LG0

3RB2066-2LG0 Contact Sequence

3RB2066-2LG0 Dimensions

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