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3RT1054-6LA06 - 3RT1054-6LA06 SIEMENS Power contactor, AC-3 115 A, 55 kW / 400 V without coil Auxiliary contacts 2 NO + 2 NC..
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3RT1054-6LA06

3RT1054-6LA06 SIEMENS Power contactor, AC-3 115 A, 55 kW / 400 V without coil Auxiliary contacts 2 NO + 2 NC..

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4478 in stock
Key Specifications
:Confirmation
EAN:4011209507197
EMC:Functional Safety/Safety of Machinery
UPC:754554970417
Supplier Information
SIEMENS
SIEMENS
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Technical Specifications

ParameterValue
Confirmation
EAN4011209507197
EMCFunctional Safety/Safety of Machinery
UPC754554970417
ETIM5
IDEA4
depth170 mm
otherRailway
width120 mm
UNSPSC14
eClass6
height172 mm
— solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)
● at AC8,5g / 5 ms, 4,2g / 10 ms
● at DC8,5g / 5 ms, 4,2g / 10 ms
Group CodeR711
arcing time10 ... 15 ms
— upwards10 mm
● at AC-1
● at AC-3
Date5/3/2022Subject to change without notice© Copyright Siemens 2022
Metal FactorLFO-----
— forwards20 mm
● at AC-3e
● at AC-6a
● stranded25 ... 120 mm²
MiscellaneousSpecial Test Certificate
Product Group3706
Product classC: products manufactured / produced to order, which cannot be reused or re-utilised or be returned against credit.
Quantity Unit1 Piece
closing delay
opening delay
— downwards10 mm
Commodity Code85364900
Product familySIRIUS 3RT contactors, 3-pole, up to 250 kW
last modified:3/24/2022
Net Weight (kg)2,820 Kg
number of holes1
operating power
— at the side0 mm
fastening methodscrew fixing
product function
required spacing
Country of originGermany
Marine / Shippingother
diameter of holes9 mm
mounting positionwith vertical mounting surface +/-90° rotatable, with vertical mounting surface +/- 22.5° tiltable to the front and back
operating voltage
product extension
size of contactorS6
LKZ_FDB/ CatalogIDCC-IC10
Packaging Quantity1
insulation voltage
product brand nameSIRIUS
● during storage-55 ... +80 °C
● for live parts
● of magnet coilScrew-type terminals
Packaging Dimension190,00 x 129,00 x 181,00
Product DescriptionPower contactor, AC-3 115 A, 55 kW / 400 V without coil Auxiliary contacts 2 NO + 2 NC 3-pole, Size S6 Busbar connections Drive: conventional Auxiliary conductor: Screw terminals
ambient temperature
operating frequency
operational current
product designationPower contactor
suitability for use
● at AC-1 maximum800 1/h
● at AC-2 maximum400 1/h
● at AC-3 maximum1 000 1/h
● at AC-4 maximum130 1/h
● at AC-3e maximum1 000 1/h
● auxiliary switchYes
● during operation-25 ... +60 °C
— solid or stranded2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 4 mm²)
● solid or stranded0.5 ... 4 mm²
● for grounded parts
Product Lifecycle (PLM)PM300:Active Product
design of the fuse link
width of connection bar17 mm
— at 24 V rated value160 A
● at 24 V rated value10 A
● at 48 V rated value6 A
● at 60 V rated value6 A
product type designation3RT1
surge voltage resistance
— at 110 V rated value18 A
— at 220 V rated value3.4 A
— at 230 V rated value37 kW
— at 400 V rated value115 A
— at 440 V rated value0.8 A
— at 500 V rated value115 A
— at 600 V rated value0.5 A
— at 690 V rated value115 A
● at 110 V rated value3 A
● at 125 V rated value2 A
● at 220 V rated value1 A
● at 230 V rated value6 A
● at 400 V rated value54 A
● at 480 V rated value124 A
● at 500 V rated value2 A
● at 600 V rated value0.15 A
● at 690 V rated value48 A
● for 3-phase AC motor
● of contactor typical10 000 000
relative humidity minimum10 %
— at 1000 V rated value53 A
● side-by-side mountingYes
Export Control RegulationsAL : N / ECCN : N
Modular version (EF001126)true
● for auxiliary contacts
Standard lead time ex-works50 Day/Days
Surcharge for Raw MaterialsNone
no-load switching frequency
thickness of connection bar3 mm
Package size unit of measureMM
operational current at AC-15
operational current at DC-12
operational current at DC-13
— at 200/208 V rated value40 hp
— at 220/230 V rated value50 hp
— at 460/480 V rated value100 hp
— at 575/600 V rated value125 hp
● for main current circuitConnection bar
Substance Prohibitance (Date)05/01/2012
type of electrical connection
● at 1 current path at DC-1
● for single-phase AC motor
● with side-by-side mounting
● at AC-3 rated value maximum1 000 V
● of main circuit rated value8 kV
shock resistance with sine pulse
● at AC in hot operating state21 W
● at AC-3e rated value maximum1 000 V
● at AC-4 at 400 V rated value97 A
● safety-related switching OFFNo
operating apparent power at AC-6a
yielded mechanical performance [hp]
● at AWG cables for main contacts4 ... 250 kcmil
operational current at AC-12 maximum10 A
● at AC-5a up to 690 V rated value140 A
● at AC-5b up to 400 V rated value95 A
● of auxiliary circuit rated value6 kV
Article Number (Market Facing Number)3RT1054-6LA06
Rated operation power NEMA (EF011960)73.549875
Voltage type for actuating (EF008242)-
● at 1 current path at DC-3 at DC-5
● for auxiliary and control circuitscrew-type terminals
● function module for communicationNo
WEEE (2012/19/EU) Take-Back ObligationYes
— with type of assignment 2 requiredgG: 250 A (690 V, 100 kA), aM: 200 A (690 V, 50 kA), BS88: 250 A (415 V, 50 kA)
number of NO contacts for main contacts3
reference code according to IEC 81346-2Q
shock resistance at rectangular impulse
● at contactor for auxiliary contactsScrew-type terminals
number of poles for main current circuit3
— with type of coordination 1 requiredgG: 355 A (690 V, 100 kA)
● at AWG cables for auxiliary contacts2x (20 ... 16), 2x (18 ... 14), 1x 12
contact reliability of auxiliary contacts1 faulty switching per 100 million (17 V, 1 mA)
● at AC in hot operating state per pole7 W
mechanical service life (switching cycles)
● with 2 current paths in series at DC-1
● with 3 current paths in series at DC-1
full-load current (FLA) for 3-phase AC motor
type of connectable conductor cross-sections
— finely stranded with core end processing2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
● finely stranded with core end processing0.5 ... 2.5 mm²
power loss [W] for rated value of the current
● mirror contact according to IEC 60947-4-1Yes
Rated operation power at AC-3, 400 V (EF001364)55.0
Rated operation power at AC-4, 400 V (EF008496)55.0
Rated control supply voltage Us at DC (EF003980)['-', '-']
control version of the switch operating mechanismWithout operating mechanism
● with 2 current paths in series at DC-3 at DC-5
● with 3 current paths in series at DC-3 at DC-5
Rated operation current Ie at AC-1, 400 V (EF001393)160
Rated operation current Ie at AC-3, 400 V (EF001392)115
Rated operation current Ie at AC-4, 400 V (EF008495)97
Region Specific PriceGroup / Headquarter Price Group41B / 41B
contact rating of auxiliary contacts according to ULA600 / Q600
touch protection on the front according to IEC 60529finger-safe, for vertical contact from the front with box terminal/cover
● for short-circuit protection of the main circuit
● limited to 1 s switching at zero current maximum2 565 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 5 s switching at zero current maximum1 654 A; Use minimum cross-section acc. to AC-1 rated value
B10 value with high demand rate according to SN 319201 000 000
Rated control supply voltage Us at AC 50HZ (EF003978)-
Rated control supply voltage Us at AC 60HZ (EF003979)-
connectable conductor cross-section for main contacts
● limited to 10 s switching at zero current maximum1 170 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 30 s switching at zero current maximum729 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 60 s switching at zero current maximum572 A; Use minimum cross-section acc. to AC-1 rated value
AWG number as coded connectable conductor cross section
installation altitude at height above sea level maximum2 000 m
protection class IP on the front according to IEC 60529IP00; IP20 with box terminal/cover
— up to 230 V for current peak value n=20 rated value115 A
— up to 230 V for current peak value n=30 rated value98 A
— up to 400 V for current peak value n=20 rated value115 A
— up to 400 V for current peak value n=30 rated value98 A
— up to 500 V for current peak value n=20 rated value115 A
— up to 500 V for current peak value n=30 rated value98 A
— up to 690 V for current peak value n=20 rated value115 A
— up to 690 V for current peak value n=30 rated value98 A
● up to 230 V for current peak value n=20 rated value40 000 kVA
● up to 230 V for current peak value n=30 rated value30 000 VA
● up to 400 V for current peak value n=20 rated value80 000 VA
● up to 400 V for current peak value n=30 rated value60 000 VA
● up to 500 V for current peak value n=20 rated value100 000 VA
● up to 500 V for current peak value n=30 rated value80 000 VA
● up to 690 V for current peak value n=20 rated value130 000 VA
● up to 690 V for current peak value n=30 rated value110 000 VA
Type of electrical connection of main circuit (EF006819)-
— up to 1000 V for current peak value n=20 rated value53 A
— up to 1000 V for current peak value n=30 rated value53 A
● up to 1000 V for current peak value n=20 rated value90 000 VA
● up to 1000 V for current peak value n=30 rated value90 000 VA
— up to 690 V at ambient temperature 40 °C rated value160 A
— up to 690 V at ambient temperature 60 °C rated value140 A
connectable conductor cross-section for auxiliary contacts
— up to 1000 V at ambient temperature 40 °C rated value80 A
— up to 1000 V at ambient temperature 60 °C rated value80 A
● of main circuit with degree of pollution 3 rated value1 000 V
● positively driven operation according to IEC 60947-5-1No
Number of main contacts as normally open contact (EF001374)3
operating power for approx. 200000 operating cycles at AC-4
Number of normally closed contacts as main contact (EF001375)-
● at AC-1 at 400 V at ambient temperature 40 °C rated value160 A
● of the contactor with added auxiliary switch block typical10 000 000
operational current for approx. 200000 operating cycles at AC-4
relative humidity at 55 °C according to IEC 60068-2-30 maximum95 %
● of auxiliary circuit with degree of pollution 3 rated value500 V
Number of auxiliary contacts as normally open contact (EF001376)2
minimum cross-section in main circuit at maximum AC-1 rated value70 mm²
short-time withstand current in cold operating state up to 40 °C
● for short-circuit protection of the auxiliary switch requiredgG: 10 A (500 V, 1 kA)
Number of auxiliary contacts as normally closed contact (EF001377)2
number of NC contacts for auxiliary contacts instantaneous contact2
number of NO contacts for auxiliary contacts instantaneous contact2
Compliance with the substance restrictions according to RoHS directiveSince: 01.05.2012
REACH Art. 33 Duty to inform according to the current list of candidatesLead CAS-No. 7439-92-1 > 0, 1 % (w / w)Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):LeadBased on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.
● of the contactor with added electronically optimized auxiliary switch block typical5 000 000
maximum permissible voltage for safe isolation between coil and main contacts according to EN 60947-1690 V
General Product ApprovalConfirmationKCEMCFunctional Safety/Safety of MachineryDeclaration of ConformityTest CertificatesType Examination CertificateUK Declaration of ConformityType Test Certificates/Test ReportSpecial Test CertificateMarine / ShippingotherMiscellaneousConfirmationotherRailwayMiscellaneousSpecial Test CertificateGeneral Product Approval

Product Description

SIRIUS Contactor, 55KW/400V/AC-3 without coil Auxiliary contacts 2 NA+2NC 3 poles, size S6 Connection bars. Manufactured to order. Non-Cancelable Non-Returnable.
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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