> SIEMENS>CONTROL AND CONTACTORS>Contactors for switching motors>3RT1076-6SF36 SIEMENS Power contactor, AC-3 500 A, 250 kW / 400 V coil AC 50/60 Hz and DC 96-127 V x (0.8-1...
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3RT1076-6SF36 SIEMENS Power contactor, AC-3 500 A, 250 kW / 400 V coil AC 50/60 Hz and DC 96-127 V x (0.8-1... View larger
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3RT1076-6SF36 SIEMENS Power contactor, AC-3 500 A, 250 kW / 400 V coil AC 50/60 Hz and DC 96-127 V x (0.8-1...

3RT1076-6SF36

SIEMENS

Power contactor, AC-3 500 A, 250 kW / 400 V coil AC 50/60 Hz and DC 96-127 V x (0.8-1.1) F-PLC input 24 V DC 3-pole size S12 auxiliary contacts 2 NO + 2 NC main circuit: busbar Control and auxiliary circuit: screw terminals

Contactor, AC3: 250 kW/400V Coil AC 50/60Hz and DC 96...127 V x (0,8...1,1) PLC input F 24V DC 3 poles, size S12 Aux contacts. 2NA + 2NC Circuit ppal.: Bar Control circuits and aux.: Screw terminals. Manufactured to order. Non-Cancelable Non-Returnable.

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Low-voltage industrial components > Power contactor, AC switching

CONTROL AND CONTACTORS > Contactors for switching motors

* Brand new product in its original packaging covered by the warranties and certifications provided by SIEMENS

Total price: $2,494.83
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Technical data

Power contactor, AC-3 500 A, 250 kW / 400 V coil AC 50/60 Hz and DC 96-127 V x (0.8-1.1) F-PLC input 24 V DC 3-pole size S12 auxiliary contacts 2 NO + 2 NC main circuit: busbar Control and auxiliary circuit: screw terminals
product brand nameSIRIUS
product designationPower contactor
product type designation3RT1
General technical data
size of contactorS12
product extension
● function module for communicationNo
● auxiliary switchYes
power loss [W] for rated value of the current
● at AC in hot operating state165 W
● at AC in hot operating state per pole55 W
● without load current share typical3.6 W
insulation voltage
● of main circuit with degree of pollution 3 rated value1 000 V
● of auxiliary circuit with degree of pollution 3 rated value500 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 60947-1690 V
shock resistance at rectangular impulse
● at AC8,5g / 5 ms, 4,2g / 10 ms
● at DC8,5g / 5 ms, 4,2g / 10 ms
shock resistance with sine pulse
● at AC13,4g / 5 ms, 6,5g / 10 ms
● at DC13,4g / 5 ms, 6,5g / 10 ms
mechanical service life (switching cycles)
● of contactor typical10 000 000
● of the contactor with added electronically optimized auxiliary switch block typical5 000 000
● of the contactor with added auxiliary switch block typical10 000 000
reference code according to IEC 81346-2Q
Substance Prohibitance (Date)03/01/2017
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 poles for main current circuit3
number of NO contacts for main contacts3
operating voltage
● at AC-3 rated value maximum1 000 V
operational current
● at AC-1 at 400 V at ambient temperature 40 °C rated value610 A
● at AC-1
— up to 690 V at ambient temperature 40 °C rated value610 A
— up to 690 V at ambient temperature 60 °C rated value550 A
— up to 1000 V at ambient temperature 40 °C rated value200 A
— up to 1000 V at ambient temperature 60 °C rated value200 A
● at AC-3
— at 400 V rated value500 A
— at 500 V rated value500 A
— at 690 V rated value450 A
— at 1000 V rated value180 A
● at AC-4 at 400 V rated value430 A
● at AC-5a up to 690 V rated value536 A
● at AC-5b up to 400 V rated value415 A
● at AC-6a
— up to 230 V for current peak value n=20 rated value414 A
— up to 400 V for current peak value n=20 rated value414 A
— up to 500 V for current peak value n=20 rated value414 A
— up to 690 V for current peak value n=20 rated value414 A
— up to 1000 V for current peak value n=20 rated value180 A
● at AC-6a
— up to 230 V for current peak value n=30 rated value276 A
— up to 400 V for current peak value n=30 rated value276 A
— up to 500 V for current peak value n=30 rated value276 A
— up to 690 V for current peak value n=30 rated value276 A
— up to 1000 V for current peak value n=30 rated value180 A
minimum cross-section in main circuit at maximum AC-1 rated value370 mm²
operational current for approx. 200000 operating cycles at AC-4
● at 400 V rated value175 A
● at 690 V rated value150 A
operational current
● at 1 current path at DC-1
— at 24 V rated value400 A
— at 110 V rated value33 A
— at 220 V rated value3.8 A
— at 440 V rated value0.9 A
— at 600 V rated value0.6 A
● with 2 current paths in series at DC-1
— at 24 V rated value400 A
— at 110 V rated value400 A
— at 220 V rated value400 A
— at 440 V rated value4 A
— at 600 V rated value2 A
● with 3 current paths in series at DC-1
— at 24 V rated value400 A
— at 110 V rated value400 A
— at 220 V rated value400 A
— at 440 V rated value11 A
— at 600 V rated value5.2 A
● at 1 current path at DC-3 at DC-5
— at 24 V rated value400 A
— at 110 V rated value3 A
— at 220 V rated value0.6 A
— at 440 V rated value0.18 A
— at 600 V rated value0.125 A
● with 2 current paths in series at DC-3 at DC-5
— at 24 V rated value400 A
— at 110 V rated value400 A
— at 220 V rated value2.5 A
— at 440 V rated value0.65 A
— at 600 V rated value0.37 A
● with 3 current paths in series at DC-3 at DC-5
— at 24 V rated value400 A
— at 110 V rated value400 A
— at 220 V rated value400 A
— at 440 V rated value1.4 A
— at 600 V rated value0.75 A
operating power
● at AC-2 at 400 V rated value250 kW
● at AC-3
— at 230 V rated value160 kW
— at 400 V rated value250 kW
— at 500 V rated value315 kW
— at 690 V rated value400 kW
— at 1000 V rated value250 kW
operating power for approx. 200000 operating cycles at AC-4
● at 400 V rated value98 kW
● at 690 V rated value148 kW
operating apparent power at AC-6a
● up to 230 V for current peak value n=20 rated value160 000 kVA
● up to 400 V for current peak value n=20 rated value280 000 VA
● up to 500 V for current peak value n=20 rated value350 000 VA
● up to 690 V for current peak value n=20 rated value490 000 VA
● up to 1000 V for current peak value n=20 rated value310 000 VA
operating apparent power at AC-6a
● up to 230 V for current peak value n=30 rated value110 000 VA
● up to 400 V for current peak value n=30 rated value190 000 VA
● up to 500 V for current peak value n=30 rated value230 000 VA
● up to 690 V for current peak value n=30 rated value330 000 VA
● up to 1000 V for current peak value n=30 rated value310 000 VA
short-time withstand current in cold operating state up to 40 °C
● limited to 1 s switching at zero current maximum7 484 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 5 s switching at zero current maximum7 484 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 10 s switching at zero current maximum5 978 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 30 s switching at zero current maximum3 765 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 60 s switching at zero current maximum2 887 A; Use minimum cross-section acc. to AC-1 rated value
no-load switching frequency
● at AC500 1/h
● at DC500 1/h
operating frequency
● at AC-1 maximum200 1/h
● at AC-2 maximum200 1/h
● at AC-3 maximum200 1/h
● at AC-4 maximum130 1/h
Control circuit/ Control
type of voltage of the control supply voltageAC/DC
control supply voltage at AC
● at 50 Hz rated value96 ... 127 V
● at 60 Hz rated value96 ... 127 V
control supply voltage at DC
● rated value96 ... 127 V
type of PLC-control input according to IEC 60947-1Type 1
consumed current at PLC-control input according to IEC 60947-1 maximum14 mA
voltage at PLC-control input rated value24 V
operating range factor of the voltage at PLC-control input0.8 ... 1.1
operating range factor control supply voltage rated value of magnet coil at DC
● initial value0.8
● full-scale value1.1
operating range factor control supply voltage rated value of magnet coil at AC
● at 50 Hz0.8 ... 1.1
● at 60 Hz0.8 ... 1.1
design of the surge suppressorwith varistor
apparent pick-up power of magnet coil at AC
● at 50 Hz750 VA
● at 60 Hz750 VA
inductive power factor with closing power of the coil
● at 50 Hz0.8
● at 60 Hz0.8
apparent holding power of magnet coil at AC
● at 50 Hz7 VA
● at 60 Hz7 VA
inductive power factor with the holding power of the coil
● at 50 Hz0.8
● at 60 Hz0.8
closing power of magnet coil at DC800 W
holding power of magnet coil at DC3.6 W
closing delay
● at AC60 ... 75 ms
● at DC60 ... 75 ms
opening delay
● at AC115 ... 130 ms
● at DC115 ... 130 ms
recovery time after power failure typical2 s
arcing time10 ... 15 ms
control version of the switch operating mechanismFail-safe PLC input (F-PLC-IN)
Auxiliary circuit
number of NC contacts for auxiliary contacts instantaneous contact2
number of NO contacts for auxiliary contacts instantaneous contact2
operational current at AC-12 maximum10 A
operational current at AC-15
● at 230 V rated value6 A
● at 400 V rated value3 A
● at 500 V rated value2 A
● at 690 V rated value1 A
operational current at DC-12
● at 24 V rated value10 A
● at 48 V rated value6 A
● at 60 V rated value6 A
● at 110 V rated value3 A
● at 125 V rated value2 A
● at 220 V rated value1 A
● at 600 V rated value0.15 A
operational current at DC-13
● at 24 V rated value10 A
● at 48 V rated value2 A
● at 60 V rated value2 A
● at 110 V rated value1 A
● at 125 V rated value0.9 A
● at 220 V rated value0.3 A
● at 600 V rated value0.1 A
contact reliability of auxiliary contacts1 faulty switching per 100 million (17 V, 1 mA)
UL/CSA ratings
full-load current (FLA) for 3-phase AC motor
● at 480 V rated value477 A
● at 600 V rated value472 A
yielded mechanical performance [hp]
● for 3-phase AC motor
— at 200/208 V rated value150 hp
— at 220/230 V rated value200 hp
— at 460/480 V rated value400 hp
— at 575/600 V rated value500 hp
contact rating of auxiliary contacts according to ULA600 / P600
Short-circuit protection
design of the fuse link
● for short-circuit protection of the main circuit
— with type of coordination 1 requiredgG: 630 A (690 V, 100 kA)
— with type of assignment 2 requiredgG: 500 A (690 V, 100 kA), aM: 500 A (690 V, 50 kA), BS88: 500 A (415 V, 50 kA)
● for short-circuit protection of the auxiliary switch requiredgG: 10 A (500 V, 1 kA)
Installation/ mounting/ dimensions
mounting positionwith vertical mounting surface +/-90° rotatable, with vertical mounting surface +/- 22.5° tiltable to the front and back
fastening methodscrew fixing
● side-by-side mountingYes
height214 mm
width160 mm
depth225 mm
required spacing
● with side-by-side mounting
— forwards20 mm
— upwards10 mm
— downwards10 mm
— at the side0 mm
● for grounded parts
— forwards20 mm
— upwards10 mm
— at the side10 mm
— downwards10 mm
● for live parts
— forwards20 mm
— upwards10 mm
— downwards10 mm
— at the side10 mm
Connections/ Terminals
type of electrical connection
● for main current circuitConnection bar
● for auxiliary and control circuitscrew-type terminals
● at contactor for auxiliary contactsScrew-type terminals
● of magnet coilScrew-type terminals
width of connection bar25 mm
thickness of connection bar6 mm
diameter of holes11 mm
number of holes1
type of connectable conductor cross-sections
● at AWG cables for main contacts2/0 ... 500 kcmil
connectable conductor cross-section for main contacts
● stranded70 ... 240 mm²
connectable conductor cross-section for auxiliary contacts
● solid or stranded0.5 ... 4 mm²
● finely stranded with core end processing0.5 ... 2.5 mm²
type of connectable conductor cross-sections
● for auxiliary contacts
— solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)
— solid or stranded2x (0,5 ... 1,5 mm²), 2x (0,75 ... 2,5 mm²), max. 2x (0,75 ... 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), 1x 12
AWG number as coded connectable conductor cross section
● for auxiliary contacts18 ... 14
Safety related data
product function
● mirror contact according to IEC 60947-4-1Yes
● positively driven operation according to IEC 60947-5-1No
safety device type according to IEC 61508-2Type B
B10 value with high demand rate according to SN 319201 000 000
Safety Integrity Level (SIL) according to IEC 615082
SIL Claim Limit (subsystem) according to EN 620612
performance level (PL) according to EN ISO 13849-1c
category according to EN ISO 13849-12
stop category according to EN 60204-10
Safe failure fraction (SFF)93 %
failure rate [FIT] with low demand rate according to SN 31920100 FIT
PFHD with high demand rate according to EN 620610.00000045 1/h
PFDavg with low demand rate according to IEC 615080.007
MTBF75 y
hardware fault tolerance according to IEC 615080
protection class IP on the front according to IEC 60529IP00; IP20 with box terminal/cover
touch protection on the front according to IEC 60529finger-safe, for vertical contact from the front with box terminal/cover
suitability for use
● safety-related switching onNo
● safety-related switching OFFYes
Certificates/ approvals

Downloads and manuals

General Product ApprovalEMC

CSA

Confirmation

CCC

UL

EAC

RCM

Functional Safety/Safety of MachineryDeclaration of ConformityTest Certificatesother

Type Examination Certificate

EC/EU-Declaration of Conformity

Type Test Certificates/Test Report

Special Test Certificate

Miscellaneous

Confirmation

otherRailway

Miscellaneous

Special Test Certificate

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:3/24/2022
Date
5/10/2022		Subject to change without notice
© Copyright Siemens 2022


Additional data

Product
Article Number (Market Facing Number)3RT1076-6SF36
Product DescriptionPower contactor, AC-3 500 A, 250 kW / 400 V coil AC 50/60 Hz and DC 96-127 V x (0.8-1.1) F-PLC input 24 V DC 3-pole size S12 auxiliary contacts 2 NO + 2 NC main circuit: busbar Control and auxiliary circuit: screw terminals
Product familySIRIUS 3RT contactors, 3-pole, up to 250 kW
Product Lifecycle (PLM)PM300:Active Product
Price data
Region Specific PriceGroup / Headquarter Price Group41B / 41B
Surcharge for Raw MaterialsNone
Metal FactorLFO-----
Delivery information
Export Control RegulationsAL : N / ECCN : N
Standard lead time ex-works50 Day/Days
Net Weight (kg)10,430 Kg
Packaging Dimension298,00 x 234,00 x 287,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Additional Product Information
EAN4047621043319
UPC804766826771
Commodity Code85364900
LKZ_FDB/ CatalogIDCC-IC10
Product Group3706
Group CodeR711
Country of originGermany
Compliance with the substance restrictions according to RoHS directiveSince: 01.03.2017
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

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):

Perfluorobutane sulfonic acid (PFBS) and its salts

Based 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.

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):

Lead titanium zirconium oxide

Based 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.

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):

Lead

Based 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.

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):

Lead monoxide (lead oxide)

Based 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.

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):

2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one

Based 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.

Classifications
VersionClassification
eClass627-37-10-03
eClass7.127-37-10-03
eClass827-37-10-03
eClass927-37-10-03
eClass9.127-37-10-03
ETIM5EC000066
ETIM6EC000066
ETIM7EC000066
ETIM8EC000066
IDEA44755
UNSPSC1539-12-15-29

ETIM data

ETIM: EC000066 - Power contactor, AC switching

Value Unit
Type of electrical connection of main circuit (EF006819) -
Rated operation power at AC-4, 400 V (EF008496) -kW
Rated control supply voltage Us at AC 50HZ (EF003978) ['96.0', '127.0']V
Rated control supply voltage Us at AC 60HZ (EF003979) ['96.0', '127.0']V
Rated control supply voltage Us at DC (EF003980) ['96', '127']V
Voltage type for actuating (EF008242) AC/DC
Rated operation current Ie at AC-1, 400 V (EF001393) 610A
Rated operation current Ie at AC-3, 400 V (EF001392) 500A
Rated operation power at AC-3, 400 V (EF001364) 250.0kW
Rated operation current Ie at AC-4, 400 V (EF008495) 430A
Rated operation power NEMA (EF011960) 294.1995kW
Modular version (EF001126) true
Number of auxiliary contacts as normally open contact (EF001376) 2
Number of auxiliary contacts as normally closed contact (EF001377) 2
Number of normally closed contacts as main contact (EF001375) -
Number of main contacts as normally open contact (EF001374) 3


Datasheet - PDF

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Title: Size: Type:
3RT1076-6SF36 3RT1076-6SF36 EN_3RT1076-6SF36.pdf 274 Kbytes 3RT1076-6SF36 3RT1076-6SF36 EN_3RT1076-6SF36.pdf

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