SIRIUS Configuration - Selection data for Fuseless Load Feeders (EN)

SIRIUS Configuration: Selection data for Fuseless Load Feeders

© Siemens AG 2009 © Siemens AG 2009 SIRIUS Configuration Selection data for Fuseless Load Feeders Brochure · January 2009 Low-Voltage Controls and Distribution Answers for industry.

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SIRIUS – the Modular System Family for the Switching, Protecting and Starting of Motors

© Siemens AG 2009 Introduction SIRIUS – the Modular System Family for the Switching, Protect- ing and Starting of Motors In order to simplify the configuration of load feeders, the SIRIUS modular system offers standard components that are optimally coordinated and are easy to combine. Just 7 sizes cover the entire performance range up to 250 kW. The individual switching devices can be easily assembled to form complete load feeders, either using link modules or by mounting directly.

Introduction 2 SIRIUS motor starter protectors SENTRON circuit breakers 3RV10 11 (S00) 3RV10 21 (S0) 3RV10 31 (S2) 3RV10 41 (S3) VL250/3VL3 VL400 (3VL4) VL630 (3VL5) SIRIUS contactors 3RT10 1 (S00) 3RT10 2 (S0)1) 3RT10 3 (S2) 3RT1. 4 (S3) 3RT1. 5 (S6) 3RT1. 6 (S10) 3RT1. 7 (S12) SIRIUS overload relays 3RB20 16 (S00) 3RB20 26 (S0) 3RB20 36 (S2) 3RB20 46 (S3) 3RB20 56 (S6) 3RB20 66 (S10/S12) SIRIUS soft starters 3RW30 1 (S00) 3RW40 2 (S0) 3RW40 3 (S2) 3RW40 4 (S3) 3RW40 5 (S6) 3RW40 7 (S10/S12) 1) We recommend the use of solid-state contactors/solid-state reversing contactors for high switching frequencies.

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SIRIUS – the Modular System Family for the Switching, Protecting and Starting of Motors

© Siemens AG 2009 Introduction 3 Highlights ■ Load feeders: Easy to implement up to 250 kW / 400 V from standard devices ■ Modular design: Everything fits together and can be combined ■ Versions and sizes: Economical and flexible thanks to 7 compact sizes ■ Accessories: Optimum variance with uniform accessories ■ Type of construction: Space-saving thanks to small device width and butt-mounting type of construction up to 60 °C ■ Design: Fast start-up, short setting-up times and simple wiring ■ Communication: Connection to AS-Interface and PROFIBUS DP supported ■ Maintenance: Extremely durable, low maintenance and reliable ■ Approvals:

Global approvals and certifications, such as UL, CSA, CCC, shipbuilding ... ■ Mounting: Permanently secure mounting, screw or snap fitting ■ Spring-type connec- tion: Quick and secure connection, vibration-proof and maintenance-free ■ Environment: Environment-friendly production and materials, recycling capability, low power loss ■ Design: Clear-cut, ergonomic design (winner of the iF Product Design Award)

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Contents

© Siemens AG 2009 Contents Introduction 4 Introduction SIRIUS – the Modular System Family for the Switching, Protecting and Starting of Motors . . . . . . . . . . . . . . . . . . . . .2 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Selection tables 400 V AC Motor starter protector/circuit breaker + contactor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Motor starter protector + contactor + 3RU11 thermal overload relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

.16 Motor starter protector/circuit breaker + contactor + 3RB20/3RB21 solid-state overload relay. . . . . . . . . . . . . . . . . .19 Motor starter protector/circuit breaker + contactor + 3RB21 solid-state overload relay . . . . . . . . . . . . . . . . . . . . . . .24 Motor starter protector/circuit breaker + contactor + SIMOCODE pro 3UF7 / 3RB22/3RB23 solid-state overload relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 Motor starter protector/circuit breaker + contactor + SIMOCODE pro 3UF7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Motor starter protector + solid-state contactor . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 Motor starter protector + solid-state reversing contactor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 Motor starter protector + wye-delta starting + 3RU11 thermal overload relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 Motor starter protector/circuit breaker + wye-delta starting + 3RB20/3RB21 solid-state overload relay. . . . . . . . . . .36 Motor starter protector/circuit breaker + wye-delta starting + SIMOCODE pro 3UF7 / 3RB22/3RB23 solid-state overload relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . .37 Motor starter protector/circuit breaker + 3RW30/3RW40 soft starter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 Motor starter protector/circuit breaker + 3RW44 soft starter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 Selection tables 440 V AC Motor starter protector + contactor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40 Motor starter protector + contactor + 3RU11 thermal overload relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

.41 Motor starter protector + contactor + 3RB20/3RB21 solid-state overload relay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42 Motor starter protector + contactor + SIMOCODE pro 3UF7 / 3RB22/3RB23 solid-state overload relay . . . . . . . . . . .43 Selection tables 480 V AC Motor starter protector + contactor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44 Motor starter protector + contactor + 3RU11 thermal overload relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45 Motor starter protector + contactor + 3RB20/3RB21 solid-state overload relay . . . . . . . . . . . . . .

. . . . . . . . . . . . . . .46 Motor starter protector + contactor + SIMOCODE pro 3UF7 / 3RB22/3RB23 solid-state overload relay . . . . . . . . . . .47

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