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SIEMENS 3RT2645-1AF05 3RT2645-1AF05 SIEMENS Capacitor contactor, AC-6b 75 kVAr, / 400 V 2 NC, 110 V AC, 50 Hz 3-pole, Size S3 scre.. View larger
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3RT2645-1AF05 SIEMENS Capacitor contactor, AC-6b 75 kVAr, / 400 V 2 NC, 110 V AC, 50 Hz 3-pole, Size S3 scre..

3RT2645-1AF05

10000

SIEMENS

1 Pcs.

Capacitor contactor, AC-6b 75 kVAr, / 400 V 2 NC, 110 V AC, 50 Hz 3-pole, Size S3 screw terminal contactor, AC - 6 B, 75 kVAr /. Manufactured to order. Non-Cancelable Non-Returnable.

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Contactors for switching motors

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Technical data

Capacitor contactor, AC-6b 75 kVAr, / 400 V 2 NC, 110 V AC, 50 Hz 3-pole, Size S3 screw terminal
product brand nameSIRIUS
product designationcapacitor contactors
product type designation3RT26
General technical data
size of contactorS3
product extension auxiliary switchYes
insulation voltage
● of main circuit with degree of pollution 3 rated value1 000 V
● of auxiliary circuit with degree of pollution 3 rated value690 V
surge voltage resistance
● of main circuit rated value8 kV
● of auxiliary circuit rated value6 kV
maximum permissible voltage for safe isolation between coil and main contacts according to EN 60947-1400 V
shock resistance at rectangular impulse
● at AC6.8g / 5 ms, 4g / 10 ms
shock resistance with sine pulse
● at AC10.6g / 5 ms, 6.2g / 10 ms
mechanical service life (switching cycles)
● of the contactor with added auxiliary switch block typical3 000 000
electrical endurance (switching cycles)200 000
reference code according to IEC 81346-2Q
Substance Prohibitance (Date)06/26/2017
Ambient conditions
installation altitude at height above sea level maximum2 000 m
ambient temperature
● during operation-25 ... +60 °C
● during storage-55 ... +80 °C
relative humidity minimum10 %
relative humidity at 55 °C according to IEC 60068-2-30 maximum95 %
Main circuit
number of NO contacts for main contacts3
number of NC contacts for main contacts0
operational current at AC-6b at 690 V at ambient temperature 60 °C rated value108 A
operating reactive power at AC-6b
● at 230 V at 50/60 Hz at ambient temperature 60 °C rated value14 ... 43 kvar
● at 400 V at 50/60 Hz at ambient temperature 60 °C rated value25 ... 75 kvar
● at 500 V at 50/60 Hz at ambient temperature 60 °C rated value31 ... 94 kvar
● at 690 V at 50/60 Hz at ambient temperature 60 °C rated value43 ... 129 kvar
no-load switching frequency
● at AC500 1/h
operating frequency at AC-6b
● at 230 V maximum200 1/h
● at 240 V maximum200 1/h
● at 400 V maximum100 1/h
● at 480 V maximum60 1/h
● at 500 V maximum60 1/h
● at 600 V maximum40 1/h
● at 690 V maximum40 1/h
Control circuit/ Control
type of voltageAC
type of voltage of the control supply voltageAC
control supply voltage at AC
● at 50 Hz rated value110 V
control supply voltage frequency
● 1 rated value50 Hz
operating range factor control supply voltage rated value of magnet coil at AC
● at 50 Hz0.8 ... 1.1
apparent pick-up power of magnet coil at AC296 VA
inductive power factor with closing power of the coil0.61
apparent holding power of magnet coil at AC19 VA
inductive power factor with the holding power of the coil0.38
closing delay
● at AC13 ... 50 ms
opening delay
● at AC11 ... 20 ms
arcing time10 ... 20 ms
control version of the switch operating mechanismStandard A1 - A2
Auxiliary circuit
number of NC contacts for auxiliary contacts2
● attachable1
● instantaneous contact2
number of NO contacts for auxiliary contacts0
● attachable1
● instantaneous contact0
operational current of auxiliary contacts at AC-12 maximum10 A
operational current of auxiliary contacts at AC-15
● at 230 V6 A
● at 400 V3 A
operational current of auxiliary contacts at DC-13
● at 24 V6 A
● at 60 V2 A
● at 110 V1 A
● at 125 V0.9 A
● at 220 V0.3 A
contact reliability of auxiliary contacts0.00000001
UL/CSA ratings
contact rating of auxiliary contacts according to ULA600 / Q600
Short-circuit protection
design of the fuse link
● for short-circuit protection of the main circuit with type of coordination 1 requiredgG: 250 A (690 V, 50 kA)
● for short-circuit protection of the auxiliary switch requiredgG: 10 A (500 V, 1 kA)
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 standard mounting rail according to DIN EN 50022
height140 mm
width80 mm
depth152 mm
required spacing
● with side-by-side mounting at the side10 mm
● for grounded parts at the side10 mm
Connections/ Terminals
type of electrical connection
● for main current circuitscrew-type terminals
● for auxiliary and control circuitscrew-type terminals
● at contactor for auxiliary contactsScrew-type terminals
● of magnet coilScrew-type terminals
type of connectable conductor cross-sections
● for main contacts
— solid2x (10 ... 16 mm²)
— stranded2x (10 ... 70 mm²), 1x (10 ... 70 mm²)
— solid or stranded2x (10 ... 70 mm²), 1x (10 ... 70 mm²)
— finely stranded with core end processing2x (10 ... 50 mm²)
● at AWG cables for main contacts2x (8 ... 3/0), 1x (6 ... 3/0)
type of connectable conductor cross-sections
● for auxiliary contacts
— solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
— solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
— finely stranded with core end processing2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
● at AWG cables for auxiliary contacts2x (20 ... 16), 2x (18 ... 14), 2x 12
type of minimum connectable cross-section for main contacts at AC-6b
● at 40 °C1x 50 mm²
● at 60 °C2x 35 mm²
AWG number as coded connectable conductor cross section for main contacts8
Safety related data
product function
● mirror contact according to IEC 60947-4-1No
● positively driven operation according to IEC 60947-5-1No
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
Certificates/ approvals

Downloads and manuals

General Product ApprovalEMC

CCC

Confirmation

UL

KC

EAC

RCM

Declaration of ConformityTest CertificatesMarine / Shippingother

EC/EU-Declaration of Conformity

UK Declaration of Conformity

Type Test Certificates/Test Report

PRS / Polski Rejestr Statkow

RINA / Registro Italiano Navale

Confirmation

Dangerous Good

Transport Information

Further information
Information- and Downloadcenter (Catalogs, Brochures,…)
Industry Mall (Online ordering system)
Cax online generator
Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)
Characteristic: Tripping characteristics, I²t, Let-through current
Further characteristics (e.g. electrical endurance, switching frequency)
last modified:12/8/2021
Date
5/14/2022		Subject to change without notice
© Copyright Siemens 2022


Additional data

Product
Article Number (Market Facing Number)3RT2645-1AF05
Product DescriptionCapacitor contactor, AC-6b 75 kVAr, / 400 V 2 NC, 110 V AC, 50 Hz 3-pole, Size S3 screw terminal
Product familySIRIUS 3RT26 contactors for capacitive loads (AC-6b), 3-pole
Product Lifecycle (PLM)PM300:Active Product
Price data
Region Specific PriceGroup / Headquarter Price Group41B / 41B
Surcharge for Raw MaterialsNone
Metal FactorLCO-----
Delivery information
Export Control RegulationsAL : N / ECCN : N
Standard lead time ex-works40 Day/Days
Net Weight (kg)1,795 Kg
Packaging Dimension161,00 x 157,00 x 104,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Additional Product Information
EAN4047621026473
UPCNot available
Commodity Code85364900
LKZ_FDB/ CatalogIDCC-IC10
Product Group5370
Group CodeR711
Country of originGermany
Compliance with the substance restrictions according to RoHS directiveSince: 26.06.2017
Product classC: products manufactured / produced to order, which cannot be reused or re-utilised or be returned against credit.
WEEE (2012/19/EU) Take-Back ObligationYes
REACH Art. 33 Duty to inform according to the current list of candidates
There is currently no information on SVHC (Substances of Very High Concern http://echa.europa.eu/web/guest/candidate-list-table) from the supply chain and our established procedures for screening our products for Substances of Very High Concern.We compare our products regularly with the information of the upstream users with regard to the substances indicated in the candidate list in accordance with the requirements of the REACH regulation. As soon as we have new findings, our information will be updated accordingly.
Classifications
VersionClassification
eClass627-37-10-06
eClass7.127-37-10-06
eClass827-37-10-06
eClass927-37-10-06
eClass9.127-37-10-06
ETIM5EC001079
ETIM6EC001079
ETIM7EC001079
ETIM8EC001079
IDEA44764
UNSPSC1539-12-15-29

ETIM data

ETIM: EC001079 - Capacitor contactor

Value Unit
Rated control supply voltage Us at DC (EF003980) ['-', '-']V
Voltage type for actuating (EF008242) AC
Number of auxiliary contacts as normally open contact (EF001376) 0
Number of auxiliary contacts as normally closed contact (EF001377) 2
Type of electrical connection of main circuit (EF006819) Screw connection
Number of main contacts as normally open contact (EF001374) 3
Number of normally closed contacts as main contact (EF001375) 0
Rated blind power at 400 V, 50 Hz (EF007044) 75.0kvar
Rated control supply voltage Us at AC 50HZ (EF003978) -V
Rated control supply voltage Us at AC 60HZ (EF003979) -V



Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.