> SIEMENS>CONTROL AND CONTACTORS>Contactors for switching motors>3RT2038-3NF30 SIEMENS Power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 83-155 V AC/DC with varistor 3-..
Previous Product Next Product
3RT2038-3NF30 SIEMENS Power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 83-155 V AC/DC with varistor 3-.. View larger
Images are for illustrative purposes only. Please refer to data sheet for details.

3RT2038-3NF30 SIEMENS Power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 83-155 V AC/DC with varistor 3-..

3RT2038-3NF30

SIEMENS

Power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 83-155 V AC/DC with varistor 3-pole, size S2 Spring-type terminals

CONTACTOR 3 POLES, SIZE S2, 80A AC-3, AC/DC 83-155V, 37KW / 400V, 1NA+1NC, SPRING TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

More details


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: $380.28
Unit price: $380.28

*This price is per unit and is the net value (not including taxes if applicable).

If our price is not the best, please ask us for a quote. Ask for a quotation

Related products

▲

More info

▲


Technical data

Power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 83-155 V AC/DC with varistor 3-pole, size S2 Spring-type terminals
product brand nameSIRIUS
product designationPower contactor
product type designation3RT2
General technical data
size of contactorS2
product extension
● function module for communicationNo
● auxiliary switchYes
power loss [W] for rated value of the current
● at AC in hot operating state17.1 W
● at AC in hot operating state per pole5.7 W
● without load current share typical2 W
insulation voltage
● of main circuit with degree of pollution 3 rated value690 V
● of auxiliary circuit with degree of pollution 3 rated value690 V
surge voltage resistance
● of main circuit rated value6 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 AC7.7g / 5 ms, 4.5g / 10 ms
● at DC7.7g / 5 ms, 4.5g / 10 ms
shock resistance with sine pulse
● at AC12g / 5 ms, 7g / 10 ms
● at DC12g / 5 ms, 7g / 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)10/01/2014
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 maximum690 V
● at AC-3e rated value maximum690 V
operational current
● at AC-1 at 400 V at ambient temperature 40 °C rated value90 A
● at AC-1
— up to 690 V at ambient temperature 40 °C rated value90 A
— up to 690 V at ambient temperature 60 °C rated value80 A
● at AC-3
— at 400 V rated value80 A
— at 500 V rated value80 A
— at 690 V rated value58 A
● at AC-3e
— at 400 V rated value80 A
— at 500 V rated value80 A
— at 690 V rated value58 A
● at AC-4 at 400 V rated value55 A
● at AC-5a up to 690 V rated value79.2 A
● at AC-5b up to 400 V rated value66.4 A
● at AC-6a
— up to 230 V for current peak value n=20 rated value70 A
— up to 400 V for current peak value n=20 rated value70 A
— up to 500 V for current peak value n=20 rated value70 A
— up to 690 V for current peak value n=20 rated value58 A
● at AC-6a
— up to 230 V for current peak value n=30 rated value46.7 A
— up to 400 V for current peak value n=30 rated value46.7 A
— up to 500 V for current peak value n=30 rated value46.7 A
— up to 690 V for current peak value n=30 rated value46.7 A
minimum cross-section in main circuit at maximum AC-1 rated value35 mm²
operational current for approx. 200000 operating cycles at AC-4
● at 400 V rated value30 A
● at 690 V rated value24 A
operational current
● at 1 current path at DC-1
— at 24 V rated value55 A
— at 110 V rated value4.5 A
— at 220 V rated value1 A
— at 440 V rated value0.4 A
— at 600 V rated value0.25 A
● with 2 current paths in series at DC-1
— at 24 V rated value55 A
— at 110 V rated value45 A
— at 220 V rated value5 A
— at 440 V rated value1 A
— at 600 V rated value0.8 A
● with 3 current paths in series at DC-1
— at 24 V rated value55 A
— at 110 V rated value55 A
— at 220 V rated value45 A
— at 440 V rated value2.9 A
— at 600 V rated value1.4 A
● at 1 current path at DC-3 at DC-5
— at 24 V rated value35 A
— at 110 V rated value2.5 A
— at 220 V rated value1 A
— at 440 V rated value0.1 A
— at 600 V rated value0.06 A
● with 2 current paths in series at DC-3 at DC-5
— at 24 V rated value55 A
— at 110 V rated value25 A
— at 220 V rated value5 A
— at 440 V rated value0.27 A
— at 600 V rated value0.16 A
● with 3 current paths in series at DC-3 at DC-5
— at 24 V rated value55 A
— at 110 V rated value55 A
— at 220 V rated value25 A
— at 440 V rated value0.6 A
— at 600 V rated value0.35 A
operating power
● at AC-2 at 400 V rated value37 kW
● at AC-3
— at 230 V rated value22 kW
— at 400 V rated value37 kW
— at 500 V rated value37 kW
— at 690 V rated value45 kW
● at AC-3e
— at 230 V rated value22 kW
— at 400 V rated value37 kW
— at 500 V rated value37 kW
— at 690 V rated value45 kW
operating power for approx. 200000 operating cycles at AC-4
● at 400 V rated value15.8 kW
● at 690 V rated value21.8 kW
operating apparent power at AC-6a
● up to 230 V for current peak value n=20 rated value27.8 kVA
● up to 400 V for current peak value n=20 rated value48.4 kVA
● up to 500 V for current peak value n=20 rated value60.6 kVA
● up to 690 V for current peak value n=20 rated value69.3 kVA
operating apparent power at AC-6a
● up to 230 V for current peak value n=30 rated value18.6 kVA
● up to 400 V for current peak value n=30 rated value32.3 kVA
● up to 500 V for current peak value n=30 rated value40.4 kVA
● up to 690 V for current peak value n=30 rated value55.8 kVA
short-time withstand current in cold operating state up to 40 °C
● limited to 1 s switching at zero current maximum1 298 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 5 s switching at zero current maximum898 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 10 s switching at zero current maximum640 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 30 s switching at zero current maximum414 A; Use minimum cross-section acc. to AC-1 rated value
● limited to 60 s switching at zero current maximum333 A; Use minimum cross-section acc. to AC-1 rated value
no-load switching frequency
● at AC1 500 1/h
● at DC1 500 1/h
operating frequency
● at AC-1 maximum700 1/h
● at AC-2 maximum350 1/h
● at AC-3 maximum500 1/h
● at AC-3e maximum500 1/h
● at AC-4 maximum150 1/h
Control circuit/ Control
type of voltage of the control supply voltageAC/DC
control supply voltage at AC
● at 50 Hz rated value83 ... 155 V
● at 60 Hz rated value83 ... 155 V
control supply voltage at DC
● rated value83 ... 155 V
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
inrush current peak1.5 A
duration of inrush current peak50 µs
locked-rotor current mean value0.45 A
locked-rotor current peak0.8 A
duration of locked-rotor current230 ms
holding current mean value12 mA
apparent pick-up power of magnet coil at AC
● at 50 Hz40 VA
● at 60 Hz40 VA
apparent holding power of magnet coil at AC
● at 50 Hz2 VA
● at 60 Hz2 VA
closing power of magnet coil at DC23 W
holding power of magnet coil at DC1 W
closing delay
● at AC35 ... 110 ms
● at DC35 ... 110 ms
opening delay
● at AC30 ... 55 ms
● at DC30 ... 55 ms
arcing time10 ... 20 ms
control version of the switch operating mechanismStandard A1 - A2
Auxiliary circuit
number of NC contacts for auxiliary contacts instantaneous contact1
number of NO contacts for auxiliary contacts instantaneous contact1
operational current at AC-12 maximum10 A
operational current at AC-15
● at 230 V rated value10 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 value65 A
● at 600 V rated value62 A
yielded mechanical performance [hp]
● for single-phase AC motor
— at 110/120 V rated value5 hp
— at 230 V rated value15 hp
● for 3-phase AC motor
— at 200/208 V rated value20 hp
— at 220/230 V rated value25 hp
— at 460/480 V rated value50 hp
— at 575/600 V rated value60 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: 250 A (690 V, 100 kA), aM: 160 A (690 V, 100 kA), BS88: 200 A (415 V, 80 kA)
— with type of assignment 2 requiredgG: 160A (690V,100kA), aM: 80A (690V,100kA), BS88: 125A (415V,80kA)
● 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 60715
● side-by-side mountingYes
height114 mm
width55 mm
depth130 mm
required spacing
● with side-by-side mounting
— forwards10 mm
— upwards10 mm
— downwards10 mm
— at the side0 mm
● for grounded parts
— forwards10 mm
— upwards10 mm
— at the side6 mm
— downwards10 mm
● for live parts
— forwards10 mm
— upwards10 mm
— downwards10 mm
— at the side6 mm
Connections/ Terminals
type of electrical connection
● for main current circuitscrew-type terminals
● for auxiliary and control circuitspring-loaded terminals
● at contactor for auxiliary contactsSpring-type terminals
● of magnet coilSpring-type terminals
type of connectable conductor cross-sections
● for main contacts
— solid or stranded2x (1 ... 35 mm²), 1x (1 ... 50 mm²)
— finely stranded with core end processing2x (1 ... 25 mm²), 1x (1 ... 35 mm²)
● at AWG cables for main contacts2x (18 ... 2), 1x (18 ... 1)
connectable conductor cross-section for main contacts
● finely stranded with core end processing1 ... 35 mm²
connectable conductor cross-section for auxiliary contacts
● solid or stranded0.5 ... 2.5 mm²
● finely stranded with core end processing0.5 ... 1.5 mm²
● finely stranded without core end processing0.5 ... 2.5 mm²
type of connectable conductor cross-sections
● for auxiliary contacts
— solid or stranded2x (0.5 ... 2.5 mm²)
— finely stranded with core end processing2x (0.5 ... 1.5 mm²)
— finely stranded without core end processing2x (0.5 ... 2.5 mm²)
● at AWG cables for auxiliary contacts2x (20 ... 14)
AWG number as coded connectable conductor cross section
● for main contacts18 ... 1
● for auxiliary contacts20 ... 14
Safety related data
product function
● mirror contact according to IEC 60947-4-1Yes
● positively driven operation according to IEC 60947-5-1No
B10 value with high demand rate according to SN 319201 000 000
proportion of dangerous failures
● with low demand rate according to SN 3192040 %
● with high demand rate according to SN 3192073 %
failure rate [FIT] with low demand rate according to SN 31920100 FIT
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
suitability for use
● safety-related switching OFFYes
Certificates/ approvals

Downloads and manuals

General Product Approval

CSA

Confirmation

CCC

UL

Miscellaneous

KC

General Product ApprovalEMCFunctional Safety/Safety of MachineryDeclaration of ConformityTest Certificates

EAC

RCM

Type Examination Certificate

EC/EU-Declaration of Conformity

UK Declaration of Conformity

Type Test Certificates/Test Report

Test CertificatesMarine / Shipping

Special Test Certificate

ABS (American Bureau of Shipping)

BV / Bureau Veritas

DNV / Det Norske Veritas

LR (Lloyds Register)

PRS / Polski Rejestr Statkow

Marine / ShippingotherRailwayDangerous Good

RINA / Registro Italiano Navale

RMRS / Russian Maritime Register

Confirmation

Vibration and Shock

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:2/15/2022
Date
5/14/2022		Subject to change without notice
© Copyright Siemens 2022


Additional data

Product
Article Number (Market Facing Number)3RT2038-3NF30
Product DescriptionPower contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 83-155 V AC/DC with varistor 3-pole, size S2 Spring-type 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 FactorLDP-----
Delivery information
Export Control RegulationsAL : N / ECCN : N
Standard lead time ex-worksOn request
Net Weight (kg)1,125 Kg
Packaging Dimension62,00 x 122,50 x 142,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Additional Product Information
EAN4047621003498
UPC887621918613
Commodity Code85364900
LKZ_FDB/ CatalogIDCC-IC10
Product Group5338
Group CodeR711
Country of originGermany
Compliance with the substance restrictions according to RoHS directiveSince: 01.10.2014
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):

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.

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
Rated operation power at AC-4, 400 V (EF008496) -kW
Rated control supply voltage Us at AC 50HZ (EF003978) ['83.0', '155.0']V
Rated control supply voltage Us at AC 60HZ (EF003979) ['83.0', '155.0']V
Rated control supply voltage Us at DC (EF003980) ['83', '155']V
Voltage type for actuating (EF008242) AC/DC
Rated operation current Ie at AC-1, 400 V (EF001393) 90A
Rated operation current Ie at AC-3, 400 V (EF001392) 80A
Rated operation power at AC-3, 400 V (EF001364) 37.0kW
Rated operation current Ie at AC-4, 400 V (EF008495) 55A
Rated operation power NEMA (EF011960) 36.7749375kW
Modular version (EF001126) true
Number of auxiliary contacts as normally open contact (EF001376) 1
Number of auxiliary contacts as normally closed contact (EF001377) 1
Type of electrical connection of main circuit (EF006819) Screw connection
Number of normally closed contacts as main contact (EF001375) -
Number of main contacts as normally open contact (EF001374) 3


Datasheet - PDF

▲
Title: Size: Type:
PDF CATALOG SIEMENS SIRIUS INDUSTRIAL CONTROLS EN.pdf 279 Mbytes
3RT2038-3NF30 3RT2038-3NF30 EN_3RT2038-3NF30.pdf 410 Kbytes 3RT2038-3NF30 3RT2038-3NF30 EN_3RT2038-3NF30.pdf

Reviews (0) ▲

No customer reviews for the moment.

Add Review
Add Review
hide form
Rating:
Name:
Email:
Subject:
Text:
Do you recommend this product to buy?
  Captcha
  Add review

Latest Customer Reviews

All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.