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3RB2046-1EB0 SIEMENS Overload relay 25...100 A For motor protection Size S3, Class 10 Contactor mounting Mai.. View larger
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3RB2046-1EB0 SIEMENS Overload relay 25...100 A For motor protection Size S3, Class 10 Contactor mounting Mai..

3RB2046-1EB0

SIEMENS

Overload relay 25...100 A For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw terminal Auxiliary circuit: Screw terminal Manual-Automatic-Reset !!! Phased-out product !!! Successor is SIRIUS 3RB3 Preferred successor type is >>3RB3046-1XB0<

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Low-voltage industrial components > Electronic overload relay

CONTROL AND CONTACTORS > Thermal relays

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ETIM: EC001080 - Electronic overload relay

Value Unit
Reset function automatic (EF011941) -
Reset function input (EF011940) -
Voltage type for actuating (EF008242) -
Reset function push-button (EF011942) -
Mounting method (EF000003) -
Adjustable current range (EF008211) ['25', '100']A
Type of electrical connection of main circuit (EF006819) Screw connection
Number of auxiliary contacts as normally closed contact (EF001377) 1
Number of auxiliary contacts as normally open contact (EF001376) 1
Number of auxiliary contacts as change-over contact (EF003531) 0
Rated control supply voltage Us at DC (EF003980) ['-', '-']V
Release class (EF006668) Other
Rated control supply voltage Us at AC 50HZ (EF003978) -V
Rated control supply voltage Us at AC 60HZ (EF003979) -V


Overload relay 25...100 A For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw terminal Auxiliary circuit: Screw terminal Manual-Automatic-Reset !!! Phased-out product !!! Successor is SIRIUS 3RB3 Preferred successor type is >>3RB3046-1XB0<<
product brand nameSIRIUS
Product designationsolid-state overload relay
General technical data
Size of contactor can be combined company-specificS3
Power loss [W] for rated value of the current
● at AC in hot operating state0.05 W
● at AC in hot operating state per pole0.02 W
● Insulation voltage with degree of pollution 3 at AC rated value1 000 V
Surge voltage resistance rated value8 kV
● protection class IP on the frontIP00
Shock resistance15g / 11 ms
Type of protectionPTB 06 ATEX 3001 Ex II (2) GD
Reference code acc. to DIN EN 81346-2F
Ambient conditions
Installation altitude at height above sea level
● maximum2 000 m
Ambient temperature
● during operation-25 ... +60 °C
● during storage-40 ... +80 °C
● during transport-40 ... +80 °C
Wertebereich100 %
Main circuit
Number of poles for main current circuit3
adjustable pick-up value current of the current-dependent overload release25 ... 100 A
Operating voltage
● at AC-3 rated value maximum1 000 V
Auxiliary circuit
Number of NC contacts for auxiliary contacts1
Number of NO contacts for auxiliary contacts1
Number of CO contacts
● for auxiliary contacts0
● operating current of auxiliary contacts at AC-15 at 24 V4 A
● Operating current of auxiliary contacts at AC-15 at 110 V4 A
● Operating current of auxiliary contacts at AC-15 at 120 V4 A
● Operating current of auxiliary contacts at AC-15 at 125 V4 A
● Operating current of auxiliary contacts at AC-15 at 230 V3 A
● operating current of auxiliary contacts at DC-13 at 24 V2 A
● Operating current of auxiliary contacts at DC-13 at 60 V0.55 A
● Operating current of auxiliary contacts at DC-13 at 110 V0.3 A
● operating current of auxiliary contacts at DC-13 at 125 V0.3 A
● Operating current of auxiliary contacts at DC-13 at 220 V0.11 A
Protective and monitoring functions
Trip classCLASS 10E
Short-circuit protection
Design of the fuse link
● for short-circuit protection of the auxiliary switch requiredfuse gL/gG: 6 A
Installation/ mounting/ dimensions
● mounting positionany
Mounting typeContactor mounting
Height106 mm
Width70 mm
Depth124 mm
Required spacing
● with side-by-side mounting
— forwards0 mm
— Backwards0 mm
— upwards0 mm
— downwards0 mm
— at the side0 mm
● for grounded parts
— forwards0 mm
— Backwards0 mm
— upwards0 mm
— at the side6 mm
— downwards0 mm
● for live parts
— forwards0 mm
— Backwards0 mm
— upwards0 mm
— downwards0 mm
— at the side6 mm
Connections/ Terminals
Product function
● removable terminal for auxiliary and control circuitYes
● Type of electrical connection for main current circuitscrew-type terminals
● Type of electrical connection for auxiliary and control current circuitscrew-type terminals
Type of connectable conductor cross-sections
● for main contacts
— solid2x (2.5 ... 16 mm²)
— stranded2x (10 ... 50 mm²), 10 ... 70 mm²
— finely stranded with core end processing2x (2.5 ... 35 mm²), 2.5 ... 50 mm²
● at AWG conductors for main contacts2x (10 ... 1/0), 1x (10 ... 2/0)
Type of connectable conductor cross-sections
● for auxiliary contacts
— solid0.5 ... 4 mm², 2x (0.5 ... 2.5 mm²)
— finely stranded with core end processing0.5 ... 2.5 mm², 2x (0.5 ... 1.5 mm²)
● at AWG conductors for auxiliary contacts2x (20 ... 14)
Electromagnetic compatibility
● Conducted interference due to burst acc. to IEC 61000-4-42 kV (power ports), 1 kV (signal ports) corresponds to degree of severity 3
● Conducted interference due to conductor-earth surge acc. to IEC 61000-4-52 kV (line to earth) corresponds to degree of severity 3
● Conducted interference due to conductor-conductor surge acc. to IEC 61000-4-51 kV (line to line) corresponds to degree of severity 3
Field-bound parasitic coupling acc. to IEC 61000-4-310 V/m
Electrostatic discharge acc. to IEC 61000-4-26 kV contact discharge / 8 kV air discharge
Certificates/ approvals
General Product ApprovalEMCFor use in hazardous locations

CCC

CSA

UL

EAC

RCM

ATEX-EC-Type-Examination-Certificate

Declaration of ConformityTest CertificatesMarine / Shipping

EC/EU-Declaration of Conformity

Miscellaneous

Special Test Certificate

Type Test Certificates/Test Report

ABS (American Bureau of Shipping)

LR (Lloyds Register)

Marine / Shippingother

RINA / Registro Italiano Navale

DNV-GL

Miscellaneous

Confirmation

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:08/13/2020


Product
Article Number (Market Facing Number)3RB2046-1EB0
Product DescriptionOverload relay 25...100 A For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw terminal Auxiliary circuit: Screw terminal Manual-Automatic-Reset !!! Phased-out product !!! Successor is SIRIUS 3RB3 Preferred successor type is >>3RB3046-1XB0<<
Product familyNot available
Product Lifecycle (PLM)PM410:Product cancellation
PLM Effective DateProduct is cancelled since: 01.10.2019
Notes
Sucessor:Successor SIRIUS Innovation 3RB3
This product is a Spare Part, please visit the Spares & Service section for more information
If you need assistance please contact our local Siemens office
Price data
Price Group41G
Surcharge for Raw MaterialsNone
Metal FactorL-O-----
Delivery information
Export Control RegulationsECCN : N / AL : N
Standard lead time ex-works20 Day/Days
Net Weight (kg)0,500 Kg
Product Dimensions (W x L x H)Not available
Packaging Dimension130,00 x 132,00 x 78,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Additional Product Information
EAN4011209640030
UPC040892577303
Commodity Code85364900
LKZ_FDB/ CatalogIDCC-IC10
Product Group5808
Group CodeR711
Country of originCzech Republic
Compliance with the substance restrictions according to RoHS directiveSince: 01.07.2006
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 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
Not available

Datasheet - PDF

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Title: Size: Type:
3RB2046-1EB0 3RB2046-1EB0 EN_3RB2046-1EB0.pdf 219 Kbytes 3RB2046-1EB0 3RB2046-1EB0 EN_3RB2046-1EB0.pdf

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