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3RU2126 OVERLOAD RELAYS - SIEMENS

SIEMENS SIRIUS:

SIEMENS SIRIUS 3RU2126 ADJUSTABLE THERMAL OVERLOAD RELAYS

Siemens SIRIUS 3RU thermal overload relays are designed for current-dependent protection of applications with normal start-up conditions against impermissibly high rises in temperature as a result of overload or phase failure.



SIEMENS SIRIUS 3RU2126 PLUG-IN OVERLOAD RELAYS           VIEW PDF CATALOG PAGE


3RU2126 Plug-In Overload Relay Selection Chart:
Photo Frame Size For Contactor Setting Range Amps Class 10 Price
Catalog No

3RU2126-1FB0
S0 3RT2023
3RT2024
3RT2025
3RT2026
1.8 - 2.5 3RU2126-1CB0 $67.00
2.2 - 3.2 3RU2126-1DB0
2.8 - 4 3RU2126-1EB0
3.5 - 5 3RU2126-1FB0
4.5 - 6.3 3RU2126-1GB0
5.5 - 8 3RU2126-1HB0
7 - 10 3RU2126-1JB0
9 - 12.5 3RU2126-1KB0
11 - 16 3RU2126-4AB0
14 - 20 3RU2126-4BB0
17 - 22 3RU2126-4CB0
20 - 25 3RU2126-4DB0
27 - 32 3RU2126-4EB0
34 - 36 3RU2126-4FB0
34 - 40 3RU2126-4PB0
3RU2126 Stand-alone assembly support:
Description Frame Size Catalog No Price
Stand-alone installation Main circuit(Screw terminal Auxiliary circuit) S0 3RU2926-3AA01 $14.50
Numerous other sizes are available