3RB2153-4FX2

Data sheet 3RB2153-4FX2 Overload relay 50...200 A for motor protection Size S6, CLASS 5...30E Contactor mounting/stand-alone installation Main circuit: straight-through transformer Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset Internal ground fault detection product brand name SIRIUS product designation solid-state overload relay product type designation 3RB2 General technical data size of overload relay S6 size of contactor can be combined company-specific S6 insulation voltage with degree of pollution 3 at AC rated value 1 000 V surge voltage resistance rated value 8 kV maximum permissible voltage for safe isolation in networks with grounded star point ● between auxiliary and auxiliary circuit 300 V ● between auxiliary and auxiliary circuit 300 V ● between main and auxiliary circuit 600 V ● between main and auxiliary circuit 690 V shock resistance ● acc. to IEC 60068-2-27 15g / 11 ms 15g / 11 ms vibration resistance 1-6 Hz, 15 mm; 6-500 Hz, 20 m/s²; 10 cycles thermal current 200 A recovery time after overload trip ● with automatic reset typical 3 min ● with remote-reset 0 min ● with manual reset 0 min type of protection according to ATEX directive 2014/34/EU Ex II (2) G [Ex e] [Ex d] [Ex px] ; Ex II (2) D [Ex t] [Ex p] certificate of suitability according to ATEX directive 2014/34/EU PTB 06 ATEX 3001 reference code acc. to IEC 81346-2 F Substance Prohibitance (Date) 01.07.2006 00:00:00 Ambient conditions installation altitude at height above sea level maximum 2 000 m ● ambient temperature during operation -25 ... +60 °C ● ambient temperature during storage -40 ... +80 °C ● ambient temperature during transport -40 ... +80 °C temperature compensation -25 ... +60 °C relative humidity during operation 10 ... 95 % Main circuit number of poles for main current circuit 3RB21534FX2 Page 1/2 3 1.21.2021 Subject to change without notice © Copyright Siemens adjustable current response value current of the current-dependent overload release 50 ... 200 A ● operating voltage rated value 1 000 V ● operating voltage for remote-reset function at DC 24 V ● operating voltage at AC-3 rated value maximum 1 000 V operating frequency rated value 50 ... 60 Hz operational current rated value 200 A operating power ● for 3-phase motors at 400 V at 50 Hz 30 ... 90 kW ● for AC motors at 500 V at 50 Hz 30 ... 132 kW ● for AC motors at 690 V at 50 Hz 55 ... 160 kW Auxiliary circuit design of the auxiliary switch integrated number of NC contacts for auxiliary contacts 1 ● note number of NO contacts for auxiliary contacts ● note number of CO contacts for auxiliary contacts for contactor disconnection 1 for message "tripped" 0 operational current of auxiliary contacts at AC-15 ● at 24 V 4A ● at 110 V 4A ● at 120 V 4A ● at 125 V 4A ● at 230 V 3A operational current of auxiliary contacts at DC-13 ● at 24 V 2A ● at 60 V 0.55 A ● at 110 V 0.3 A ● at 125 V 0.3 A ● at 220 V 0.11 A Protective and monitoring functions trip class CLASS 5E, 10E, 20E and 30E adjustable design of the overload release electronic response value current of the grounding protection minimum 0.75 x IMotor response time of the grounding protection in settled state 1 000 ms operating range of the grounding protection relating to current set value ● minimum IMotor > lower current setting value ● maximum IMotor < upper current setting value x 3.5 UL/CSA ratings full-load current (FLA) for 3-phase AC motor ● at 480 V rated value 200 A ● at 600 V rated value 200 A contact rating of auxiliary contacts according to UL B600 / R300 Short-circuit protection design of the fuse link ● for short-circuit protection of the main circuit — with type of coordination 1 required gG: 355 A, Class L: 601 A — with type of assignment 2 required gG: 315 A ● for short-circuit protection of the auxiliary switch required fuse gG: 6 A Installation/ mounting/ dimensions mounting position any fastening method Contactor mounting/stand-alone installation height 119 mm width 120 mm depth 155 mm 3RB21534FX2 Page 2/3 1.21.2021 Subject to change without notice © Copyright Siemens Connections/ Terminals product function removable terminal for auxiliary and control circuit Yes type of electrical connection ● for main current circuit straight-through transformers ● for auxiliary and control circuit spring-loaded terminals arrangement of electrical connectors for main current circuit Top and bottom type of connectable conductor cross-sections ● for auxiliary contacts — solid 2x (0.25 ... 1.5 mm²) — solid or stranded 2x (0,25 ... 1,5 mm²) — finely stranded with core end processing 2x (0.25 ... 1.5 mm²) — finely stranded without core end processing 2x (0.25 ... 1.5 mm²) ● at AWG cables for auxiliary contacts 2x (24 ... 16) Safety related data protection class IP on the front acc. to IEC 60529 IP20 touch protection on the front acc. to IEC 60529 finger-safe, for vertical contact from the front Communication/ Protocol type of voltage supply via input/output link master No Electromagnetic compatibility conducted interference ● due to burst acc. to IEC 61000-4-4 2 kV (power ports), 1 kV (signal ports) corresponds to degree of severity 3 ● due to conductor-earth surge acc. to IEC 61000-4-5 2 kV (line to earth) corresponds to degree of severity 3 ● due to conductor-conductor surge acc. to IEC 61000-4-5 1 kV (line to line) corresponds to degree of severity 3 ● due to high-frequency radiation acc. to IEC 610004-6 10 V in frequency range 0.15 to 80 MHz, modulation 80 % AM with 1 kHz field-based interference acc. to IEC 61000-4-3 10 V/m electrostatic discharge acc. to IEC 61000-4-2 6 kV contact discharge / 8 kV air discharge Display display version for switching status Slide switch Certificates/ approvals General Product Approval Declaration of Conformity Miscellaneous Marine / Shipping Test Certificates Type Test Certificates/Test Report Marine / Shipping Special Test Certificate other Confirmation 3RB21534FX2 Page 3/4 For use in hazardous locations EMC Miscellaneous 1.21.2021 Subject to change without notice © Copyright Siemens Further information Information- and Downloadcenter (Catalogs, Brochures,…) https://www.siemens.com/ic10 Industry Mall (Online ordering system) https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RB2153-4FX2 Cax online generator http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RB2153-4FX2 Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.com/cs/ww/en/ps/3RB2153-4FX2 Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...) http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RB2153-4FX2&lang=en Characteristic: Tripping characteristics, I²t, Let-through current https://support.industry.siemens.com/cs/ww/en/ps/3RB2153-4FX2/char Further characteristics (e.g. electrical endurance, switching frequency) http://www.automation.siemens.com/bilddb/index.aspx?view=Search&mlfb=3RB2153-4FX2&objecttype=14&gridview=view1 3RB21534FX2 Page 4/5 1.21.2021 Subject to change without notice © Copyright Siemens last modified: 3RB21534FX2 Page 5/5 12/15/2020 1.21.2021 Subject to change without notice © Copyright Siemens