3RT2028-1BB40. at rectangular impulse at DC 10g / 5 ms, 7,5g / 10 ms at sine pulse at DC 15g / 5 ms, 10g / 10 ms

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Automation Technology > Industrial Controls > Switching Devices > Contactors and Contactor Assemblies > Power Contactors for Switching Motors > SIRIUS 3RT20 Contactors, 3-pole, up to 18.

1 Automation Technology > Industrial Controls > Switching Devices > Contactors and Contactor Assemblies > Power Contactors for Switching Motors > SIRIUS 3RT20 Contactors, 3-pole, up to 18.5 kw / 25 hp 3RT2028-1BB40 CONTACTOR,AC3:18,5KW 1NO+1NC DC24V Technical / CAx data Technical Data CAx data CONTACTOR, AC-3, 18.5KW/400V, 1NO+1NC, DC 24V, 3- POLE, SZ S0 SCREW TERMINAL General technical data: Product brand nam e SIRIUS Size of the contactor S0 Product extens ion / auxiliary s w itch Yes Protection clas s IP / on the front IP20 Pr otection agains t electr ical s hock finger-safe Degr ee of pollution 3 Ins tallation altitude / at a height over s ea level / m 2,000 m axim um Am bient tem perature / during s torage C Am bient tem perature / during operating C Shock res is tance at rectangular impulse at DC 10g / 5 ms, 7,5g / 10 ms at sine pulse at DC 15g / 5 ms, 10g / 10 ms Im puls e voltage res is tance / rated value kv 6 Ins ulation voltage / r ated value V 690 Mechanical operating cycles as operating tim e of the contactor / typical 10,000,000 of the contactor with added auxiliary switch block / typical of the contactor with added electronicscompatible auxiliary switch block / typical 10,000,000 5,000,000

2 Main circuit: Num ber of NC contacts / for m ain contacts 0 Num ber of NO contacts / for m ain contacts 3 Operating current at AC-1 / at 400 V at 40 C ambient temperature / rated value A 50 at 60 C ambient temperature / rated value A 42 at AC-2 / at 400 V / rated value A 38 at AC-3 / at 400 V / rated value A 38 at AC-4 / at 400 V / rated value A 22 Operating current with 1 current path / at DC-1 at 110 V / rated value A 4.5 with 2 current paths in series / at DC-1 at 110 V / rated value A 35 with 3 current paths in series / at DC-1 at 110 V / rated value A 35 with 1 current path / at DC-3 / at DC-5 at 24 V / rated value A 20 at 110 V / rated value A 2.5 with 2 current paths in series / at DC-3 / at DC-5 at 110 V / rated value A 15 with 3 current paths in series / at DC-3 / at DC-5 Service pow er at 110 V / rated value A 35 at AC-2 / at 400 V / rated value kw 18.5 at AC-3 / at 400 V / rated value kw 18.5 at AC-4 / at 400 V / rated value kw 11 Active pow er los s / per conductor / typical W 3.8 Off-load operating frequency at AC 1/h 5,000 at DC 1/h 1,500 Frequency of operation at AC-1 / according to IEC / at AC-2 / according to IEC / at AC-3 / according to IEC / 1/h 1,000 1/h 750 1/h 750

3 at AC-4 / according to IEC / 1/h 250 Control circuit: Type of voltage / of the controlled s upply voltage DC Control s upply voltage / 1 for DC / rated value V 24 Work ing range factor s upply voltage rated value / of the m agnet coil for DC Pull-in pow er / of the s olenoid / for DC W 5.9 Holding pow er / of the s olenoid / for DC W 5.9 Clos ing delay at DC ms Opening delay at DC ms Ar cing tim e ms Auxiliary circuit: Contact r eliability / of the auxiliar y contacts 1 faulty sw itching per 100 million (17 V, 1 ma) Num ber of NC contacts / for auxiliary contacts / 1 ins tantaneous s w itching Num ber of NO contacts / for auxiliary contacts / 1 ins tantaneous s w itching Operating current / of the auxiliary contacts at AC-12 / A 10 at AC-15 at 230 V A 6 at 400 V A 3 at DC-12 at 48 V A 6 at 60 V A 6 at 110 V A 3 at 220 V A 1 at DC-13 at 24 V A 6 at 48 V A 2 at 60 V A 2 at 110 V A 1 at 220 V A 0.3 Short-circuit: Des ign of the fus e link for short-circuit protection of the auxiliary switch / required for short-circuit protection of the main circuit fuse gl/gg: 10 A with type of assignment 1 / required gl/gg LV HRC 3NA, DIAZED 5SB, NEOZED 5SE: 100 A at type of coordination 2 / required gl/gg LV HRC 3NA, DIAZED 5SB, NEOZED 5SE: 35A Installation/mounting/dimensions: Built in or ientation vertical

4 Type of m ounting screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN Type of fixing/fixation / s er ies ins tallation Yes Width mm 45 Height mm 85 Depth mm 107 Dis tance, to be m aintained, to the rank s as s em bly / mm 0 s idew ards Dis tance, to be m aintained, to earthed part / s idew ards mm 6 Connections: Des ign of the electrical connection for main current circuit screw -type terminals for auxiliary and control current circuit screw -type terminals Type of the connectable conductor cros s -s ection for main contacts solid 2x ( mm2), 2x ( mm2) stranded 2x ( mm2), 2x ( mm2) finely stranded with conductor end processing 2x ( mm2), 2x ( mm2), 1x 10 mm2 for AWG conductors / for main contacts 2x ( ), 2x ( ) for auxiliary contacts solid 2x ( mm2), 2x ( mm2) finely stranded with conductor end processing 2x ( mm2), 2x ( mm2) for AWG conductors / for auxiliary contacts 2x ( ), 2x ( ) Certificates/approvals: General Product Approval Tes t Certificates ROSTEST Manufacturer Shipping Appr oval Shipping Appr oval other Manufacturer UL/CSA ratings: yielded m echanical perform ance (hp) for single-phase squirrel cage motors at 110/120 V / rated value hp 3 at 230 V / rated value hp 5 for three-phase squirrel cage motors at 200/208 V / rated value hp 10 at 220/230 V / rated value hp 10

5 at 460/480 V / rated value hp 25 at 575/600 V / rated value hp 25 Operating current (FLA) / for three-phas e s quirrel cage m otors at 480 V / rated value A 34 at 600 V / rated value A 27 Contact rating des ignation / for auxiliary contacts / according to UL Safety:related Parameter: B10 value / w ith high dem and rate A600 / Q600 according to SN ,000,000 T1 value / for proof tes t interval or s ervice life according to IEC a 20 Proportion of dangerous failures with low demand rate / according to SN with high demand rate / according to SN Failure rate (FIT value) / w ith low dem and rate % 40 % 73 according to SN FIT 100 Product function mirror contact to IEC Yes positively driven operation to IEC No Further information: Inform ation- and Dow nloadcenter (Catalogs, Brochures, ) Indus try Mall (Online ordering s ys tem ) Cax online generator: Service&Support (Manuals, Certificates, Characteris tics, FAQs,...) Im age databas e (product im ages, 2D dim ens ion draw ings, 3D m odels, device circuit diagram s,...)

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3RV2011-1AA10 CIRCUIT-BREAKER SCREW CONNECTION 1.6A

Automation Technology > Industrial Controls > Protection Equipment > Circuit Breakers/Motor Starter Protectors > Motor Starter Protectors SIRIUS 3RV2 up to 40 A 3RV2011-1AA10 CIRCUIT-BREAKER SCREW CONNECTION