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Siemens 3RA2345-8XE30-1NB3

reversing contactor assembly, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 20-33 V AC/DC, 50/60 Hz, screw terminal, electrical and mechanical interlock, auxiliary contacts: 2 x 1 NO, with voltage tap for 3RA27

SiemensMFR # 3RA2345-8XE30-1NB3SKU # YLSA2KPI1BGPRCK

product brand nameSIRIUS

product designationReversing contactor assembly

product type designation3RA23

1 of the supplied contactor3RT2045-1NB30-0CC0

2 of the supplied contactor3RT2045-1NB30

of the supplied RS assembly kit3RA2943-2AA1

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About This Product

Siemens 3RA2345-8XE30-1NB3

Genuine, certified Siemens product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Specifications

product brand nameSIRIUS

product designationReversing contactor assembly

product type designation3RA23

1 of the supplied contactor3RT2045-1NB30-0CC0

2 of the supplied contactor3RT2045-1NB30

of the supplied RS assembly kit3RA2943-2AA1

General technical data

size of contactorS3

product extension auxiliary switchYes

at AC6.7 g / 5 ms, 4.0 g / 10 ms

at DC6.7 g / 5 ms, 4 g / 10 ms

at AC10.6 g / 5 ms, 6.3 g / 10 ms

at DC10.6 g / 5 ms, 6.3 g / 10 ms

of contactor typical10 000 000

of the contactor with added auxiliary switch block typical10 000 000

reference code according to IEC 81346-2Q

Substance Prohibitance (day/month/year)03/01/2017

SVHC substance nameLead CAS-No. 7439-92-1 Lead monoxide (lead oxide) CAS-No. 1317-36-8 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-10-5 Melamine CAS-No. 108-78-1

Net Weight3.857 kg

Ambient conditions

installation altitude at height above sea level maximum2 000 m

during operation-25 ... +60 °C

during storage-55 ... +80 °C

Main circuit

number of poles for main current circuit3

number of NO contacts for main contacts0

number of NC contacts for main contacts0

at AC-3 rated value maximum1 000 V

at AC-3e rated value maximum1 000 V

— at 400 V rated value80 A

— at 500 V rated value80 A

— at 690 V rated value58 A

— at 400 V rated value80 A

— at 500 V rated value80 A

— at 690 V rated value58 A

— at 400 V rated value37 kW

— at 500 V rated value45 kW

— at 690 V rated value55 kW

— at 400 V rated value37 kW

— at 690 V rated value55 kW

at AC-4 at 400 V rated value37 kW

at AC-3 maximum1 000 1/h

at AC-3e maximum1 000 1/h

Control circuit/ Control

type of voltage of the control supply voltageAC/DC

at 50 Hz20 ... 33 V

at 60 Hz20 ... 33 V

control supply voltage 1 at DC20 ... 33 V

at 50 Hz0.8 ... 1.1

at 60 Hz0.8 ... 1.1

design of the surge suppressorwith varistor

at 50 Hz163 V·A

at 60 Hz163 V·A

at 50 Hz3.1 V·A

at 60 Hz3.1 V·A

closing power of magnet coil at DC76 W

holding power of magnet coil at DC1.8 W

Auxiliary circuit

per direction of rotation0

per direction of rotation1

instantaneous contact2

UL/CSA ratings

at 480 V rated value77 A

at 600 V rated value62 A

at 200/208 V rated value25 hp

at 220/230 V rated value30 hp

at 460/480 V rated value60 hp

at 575/600 V rated value60 hp

contact rating of auxiliary contacts according to ULA600 / Q600

Short-circuit protection

— with type of coordination 1 requiredgG NH 3NA, DIAZED 5SB, NEOZED 5SE: 355 A

— with type of coordination 2 requiredgG NH 3NA, DIAZED 5SB, NEOZED 5SE: 160 A

for short-circuit protection of the auxiliary switch requiredfuse gG: 10 A

Installation/ mounting/ dimensions

mounting position+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface

fastening methodscrew and snap-on mounting onto 35 mm DIN rail

height160 mm

width150 mm

depth152 mm

— forwards10 mm

— backwards0 mm

— upwards10 mm

— downwards10 mm

— at the side10 mm

— forwards10 mm

— backwards0 mm

— upwards10 mm

— at the side10 mm

— downwards10 mm

— forwards10 mm

— backwards0 mm

— upwards10 mm

— downwards10 mm

— at the side10 mm

Connections/ Terminals

for main current circuitscrew-type terminals

for auxiliary and control circuitscrew-type terminals

at contactor for auxiliary contactsScrew-type terminals

of magnet coilscrew terminal

solid or stranded2x (2.5 ... 16 mm²), 2x (10 ... 50 mm²), 1x (10 ... 70 mm²)

finely stranded with core end processing2x (2.5 ... 35 mm²), 1x (2.5 ... 50 mm²)

finely stranded without core end processing2x (10 ... 35 mm²), 1x (10 ... 50 mm²)

— solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)

— finely stranded with core end processing2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)

for AWG cables for auxiliary contacts2x (20 ... 16), 2x (18 ... 14)

Safety related data

product function suitable for safety functionYes

Electrical Safety

protection class IP on the front according to IEC 60529IP20

touch protection on the front according to IEC 60529finger-safe, for vertical contact from the front

Communication/ Protocol

product function bus communicationYes

protocol is supported AS-Interface protocolNo

product function control circuit interface with IO linkNo

Accessories 81

Genuine accessories that can be used with the Siemens 3RA2345-8XE30-1NB3 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part no	Description	Compatible motors
3RH2911-1FA22	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1FA22-Z	Aksesuar
3RH2911-1HA20-Z	Aksesuar
3RH2911-1HA12-Z	Aksesuar
3RH2911-1HA02-Z	Aksesuar
3RH2911-1HA22-Z	Aksesuar
3RH2911-1HA20-Z	Aksesuar
3RH2911-1HA11-Z	Aksesuar
3RH2911-1HA02-Z	Aksesuar
3RH2911-1HA22-Z	Aksesuar
3RH2911-1HA20-Z	Aksesuar
3RH2911-1HA11-Z	Aksesuar
3RH2911-1HA02-Z	Aksesuar
3RH2911-1FA40-Z	Aksesuar
3RH2911-1FA40-Z	Aksesuar
3RH2911-1FA40-Z	Aksesuar
3RH2911-1LA20-Z	Aksesuar
3RH2911-1LA20-Z	Aksesuar
3RH2911-1LA20-Z	Aksesuar
3RH2911-1HA12-Z	Aksesuar
3RH2911-1FA40-Z	Aksesuar
3RH2911-1HA10-Z	Aksesuar
3RH2911-1HA10-Z	Aksesuar
3RH2921-1XA11-0MS0	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1XA40-0MA0-Z	Aksesuar
3RH2911-1XA40-0MA0-Z	Aksesuar
3RH2911-1HA01-Z	Aksesuar
3RH2911-1HA01-Z	Aksesuar
3RH2911-1HA01-Z	Aksesuar
3RH2911-1FB22-Z	Aksesuar
3RH2911-1FB22-Z	Aksesuar
3RH2911-1FB11-Z	Aksesuar
3RH2911-1FB11-Z	Aksesuar
3RH2911-1HA12-Z	Aksesuar
3RH2911-1LA20-Z	Aksesuar
3RH2911-1AA10-Z	Aksesuar
3RH2911-1LA20	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1LA11	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA31	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA12	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA01	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1FC22	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1FB22	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1FB11	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1FA40	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1XA31-0MA0	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA20	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA11	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA02	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1BA10	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1BA01	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1AA10	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1AA01	Aksesuar · Auxiliary switch · auxiliary switches
3RH2916-1FA22	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA22	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1MA11	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1AA01-Z	Aksesuar
3RH2911-1MA20	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1NF11	Aksesuar · Auxiliary switch · auxiliary switches
3RH2916-1XA22-0MA0	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1YA21-0MA0	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1XA40-0MA0	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1XA22-0MA0	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1NE22	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1MA02	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA30	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA21	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1HA10	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1FC30	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1FA22-0MA0	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1DA20	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1DA11	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1DA02	Aksesuar · Auxiliary switch · auxiliary switches
3RH2921-1DA20	Aksesuar · Auxiliary switch · auxiliary switches
3RH2921-1DA02	Aksesuar · Auxiliary switch · auxiliary switches
3RH2921-1DA11	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1NF20	Aksesuar · Auxiliary switch · auxiliary switches
3RH2911-1NF02	Aksesuar · Auxiliary switch · auxiliary switches
3RA2943-2AA1	Bileşen · Wiring modules, connectors and kits · wiring kits
3RT2045-1NB30	Bileşen
3RT2045-1NB30-0CC0	Bileşen