3RU2126-1FB0

3RU2126-1FB0 OVERLOAD RELAYS

The Siemens Sirius 3RU2126-1FB0 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

AMP RANGE:

3.5 - 5

Other 3RU2126 Overload Relays

TOOLS REQUIRED:

Pozidriv Screwdriver size 2

FOR USE WITH:

3RT202 Contactors

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3RU2126-1FB0

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SELECTION CHART:

Frame Size	Class	For Contactor	Setting Range Amps	Catalog No.
S0	10	3RT2023, 3RT2024, 3RT2025, 3RT2026,	3.5 - 5	3RU2126-1FB0

3RU2126-1FB0 CONTACT SEQUENCE

3RU2126-1FB0 DIMENSIONS