Overloads


SIZE S00 up to 16Amps

Description Part Number Price (ex VAT) Qty
O/LOAD 0.11-0.16A OVERLOAD RELAY 0.11...0.16A S00 FOR 3RT 3RU21160AB0
£27.86
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SIRIUS S00 OVERLOAD OVERLOAD RELAY 0.14...0.20A S00 FOR 3RT 3RU21160BB0
£27.86
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OVERLOAD 0.18-0.25A OVERLOAD RELAY 0.18-0.25A S00 FOR 3RT 3RU21160CB0
£27.86
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OVERLOAD 0.22-0.32A OVERLOAD RELAY 0.22-0.32A S00 FOR 3RT 3RU21160DB0
£27.86
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OVERLOAD 0.28-0.40A OVERLOAD RELAY 0.28-0.40A S00 FOR 3RT 3RU21160EB0
£27.86
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OVERLOAD 0.35-0.50A OVERLOAD RELAY 0.35-0.50A S00 FOR 3RT 3RU21160FB0
£27.86
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OVERLOAD 0.45-063A OVERLOAD RELAY 0.45-0.63A S00 FOR 3RT 3RU21160GB0
£27.86
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OVERLOAD 0.55-0.80A OVERLOAD RELAY 0.55-0.80A S00 FOR 3RT 3RU21160HB0
£27.86
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OVERLOAD 0.70-1.00A OVERLOAD RELAY 0.70-1.00A S00 FOR 3RT 3RU21160JB0
£27.86
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OVERLOAD 0.90-1.25A OVERLOAD RELAY 0.90-1.25A S00 FOR 3RT 3RU21160KB0
£27.86
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OVERLOAD 1.1-1.6A OVERLOAD RELAY 1.10-1.60A S00 FOR 3RT 3RU21161AB0
£27.86
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OVERLOAD 1.4-2.0A OVERLOAD RELAY 1.40-2.00A S00 FOR 3RT 3RU21161BB0
£27.86
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OVERLOAD 1.8-2.5A OVERLOAD RELAY 1.80-2.50A S00 FOR 3RT 3RU21161CB0
£27.86
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OVERLOAD 2.2-3.2A OVERLOAD RELAY 2.20-3.20A S00 FOR 3RT 3RU21161DB0
£27.86
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OVERLOAD 2.8-4.0A OVERLOAD RELAY 2.80-4.00A S00 FOR 3RT 3RU21161EB0
£27.86
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OVERLOAD 3.5-5.0A OVERLOAD RELAY 3.50-5.00A S00 FOR 3RT 3RU21161FB0
£27.86
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OVERLOAD 4.5-6.3A OVERLOAD RELAY 4.50-6.30A S00 FOR 3RT 3RU21161GB0
£27.86
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OVERLOAD 5.5-8.0A OVERLOAD RELAY 5.50-8.00A S00 FOR 3RT 3RU21161HB0
£27.86
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OVERLOAD 7-10A OVERLOAD RELAY 7.00-10.0A S00 FOR 3RT 3RU21161JB0
£27.86
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OVERLOAD 9-12A OVERLOAD RELAY 9.00-12.0A S00 FOR 3RT 3RU21161KB0
£27.86
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OVERLOAD 11 - 16AMP OVERLOAD RELAY 11 - 16 AMP S00 FOR 3RT 3RU21164AB0
£27.86
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OVERLOAD RELAYS

SIRIUS overload relays with screw-type, spring-loaded or ring cable lug connections reliably protect loads as well as other switching and protective devices in the respective load feeder against overload, phase asymmetry and phase failure. Thanks to ATEX certification, they can be used in many different applications and are even suitable for protecting motors designed for use in explosive environments. The overload relays can easily be used with the SIRIUS contactors and connection links.

For demanding applications, the modular variants of the 3RB22, 3RB23 or 3RB24 electronic overload relays even offer full motor protection using connected thermistors to sense the motor temperature, as well as comprehensive display and signaling functions, and a communication link using IO-Link.

Full range of accessories are available for 3RU2 and 3RB3 including standalone Din rail mounts and electrical resets.