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3RU2126-1CB0
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717-209-7100
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SIEMENS SIRIUS - 3RU2126-1CB0 ADJUSTABLE, THERMAL OVERLOAD RELAYS
The Siemens Sirius 3RU2126-1CB0
is an IEC rated thermal overload relay
used for the protection of three-phase motors.
SIRIUS overload relays reliably protect loads
against overload, phase asymmetry and phase failure.
Class 10
Size S0
3RU2126-1CB0 THERMAL OVERLOAD RELAY
SELECTION CHART:
Frame Size |
Class | For Contactor | Setting Range Amps | Catalog No. |
---|---|---|---|---|
S0 | 10 | 3RT2023, 3RT2024, 3RT2025, 3RT2026 | 1.8 - 2.5 | 3RU2126-1CB0 |
3RU2126-1CB0 CONTACT SEQUENCE
![](https://controlparts.com/siemens.sirius/p/3ru/3RU1126-1CB0-contact-sequence.jpg)
3RU2126-1CB0 DIMENSIONS
![](https://controlparts.com/siemens.sirius/p/3ru/3RU1126-1CB0-dimensions.jpg)