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3RV2021-1HA20-0BA0 SIEMENS Special type Circuit breaker size S0 for motor protection, Class 10 A-release 5.5.. View larger
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3RV2021-1HA20-0BA0 SIEMENS Special type Circuit breaker size S0 for motor protection, Class 10 A-release 5.5..

3RV2021-1HA20-0BA0

SIEMENS

Special type Circuit breaker size S0 for motor protection, Class 10 A-release 5.5...8 A Short-circuit release 104 A Spring-loaded terminal Standard switching capacity Ambient temperature -50 °C 500 switching cycles

Special type Automatic switch size S0 for motor protection, class 10 overload trigger with delay according to intensity 5,5...8 A short circuit trigger 104 A spring terminal standard cutting power Ambient temperature –50 °C 500 manoeuvre cycles. Manufactured to order. Non-Cancelable Non-Returnable.

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CONTROL AND CONTACTORS > Motor protection switches

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

Total: $177.10
Unit price: $177.10
This price is per unit and is the net value (not including taxes if applicable).

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Technical data

Special type Circuit breaker size S0 for motor protection, Class 10 A-release 5.5...8 A Short-circuit release 104 A Spring-loaded terminal Standard switching capacity Ambient temperature -50 °C 500 switching cycles
product brand nameSIRIUS
product designationCircuit breaker
design of the productFor motor protection
product type designation3RV2
General technical data
size of the circuit-breakerS0
size of contactor can be combined company-specificS00, S0
product extension auxiliary switchYes
power loss [W] for rated value of the current
● at AC in hot operating state9.25 W
● at AC in hot operating state per pole3.1 W
insulation voltage with degree of pollution 3 at AC rated value690 V
surge voltage resistance rated value6 kV
maximum permissible voltage for safe isolation in networks with grounded star point
● between main and auxiliary circuit400 V
● between main and auxiliary circuit400 V
shock resistance according to IEC 60068-2-2725g / 11 ms
mechanical service life (switching cycles)
● of the main contacts typical500
● of auxiliary contacts typical500
electrical endurance (switching cycles) typical500
reference code according to IEC 81346-2Q
Substance Prohibitance (Date)10/01/2009
Ambient conditions
installation altitude at height above sea level maximum2 000 m
ambient temperature
● during operation-50 ... +60 °C
● during storage-50 ... +80 °C
● during transport-50 ... +80 °C
temperature compensation-20 ... +60 °C
relative humidity during operation10 ... 95 %
Main circuit
number of poles for main current circuit3
adjustable current response value current of the current-dependent overload release5.5 ... 8 A
operating voltage
● rated value690 V
● rated value20 ... 690 V
● at AC-3 rated value maximum690 V
operating frequency rated value50 ... 60 Hz
operational current rated value8 A
operational current
● at AC-3 at 400 V rated value8 A
operating power
● at AC-3
— at 230 V rated value1.5 kW
— at 400 V rated value3 kW
— at 500 V rated value4 kW
— at 690 V rated value5.5 kW
operating frequency
● at AC-3 maximum15 1/h
Auxiliary circuit
number of NC contacts for auxiliary contacts0
number of NO contacts for auxiliary contacts0
number of CO contacts for auxiliary contacts0
Protective and monitoring functions
product function
● ground fault detectionNo
● phase failure detectionYes
trip classCLASS 10
design of the overload releasethermal
breaking capacity operating short-circuit current (Ics) at AC
● at 240 V rated value100 kA
● at 400 V rated value100 kA
● at 500 V rated value42 kA
● at 690 V rated value4 kA
breaking capacity maximum short-circuit current (Icu)
● at AC at 240 V rated value100 kA
● at AC at 400 V rated value100 kA
● at AC at 500 V rated value42 kA
● at AC at 690 V rated value6 kA
response value current of instantaneous short-circuit trip unit104 A
Short-circuit protection
product function short circuit protectionYes
design of the short-circuit tripmagnetic
Installation/ mounting/ dimensions
mounting positionany
fastening methodscrew and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
height119 mm
width45 mm
depth97 mm
required spacing
● for grounded parts at 400 V
— downwards30 mm
— upwards30 mm
— at the side9 mm
● for live parts at 400 V
— downwards30 mm
— upwards30 mm
— at the side9 mm
● for grounded parts at 500 V
— downwards30 mm
— upwards30 mm
— at the side9 mm
● for live parts at 500 V
— downwards30 mm
— upwards30 mm
— at the side9 mm
● for grounded parts at 690 V
— downwards50 mm
— upwards50 mm
— backwards0 mm
— at the side30 mm
— forwards0 mm
● for live parts at 690 V
— downwards50 mm
— upwards50 mm
— backwards0 mm
— at the side30 mm
— forwards0 mm
Connections/ Terminals
product component removable terminal for auxiliary and control circuitNo
type of electrical connection
● for main current circuitspring-loaded terminals
arrangement of electrical connectors for main current circuitTop and bottom
type of connectable conductor cross-sections
● for main contacts
— solid or stranded2x (1 ... 10 mm²)
— finely stranded with core end processing2x (1 ... 6 mm²)
— finely stranded without core end processing2x (1 ... 6 mm²)
design of screwdriver shaftDiameter 3 mm
size of the screwdriver tip3,0 x 0,5 mm
Safety related data
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
display version for switching statusHandle
Certificates/ approvals

Downloads and manuals

General Product ApprovalDeclaration of ConformityTest Certificates

Confirmation

KC

EAC

UK Declaration of Conformity

EC/EU-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 / ShippingotherRailway

RINA / Registro Italiano Navale

RMRS / Russian Maritime Register

Confirmation

Household and similar appliances

Confirmation

Vibration and Shock

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:10/7/2021
Date
5/12/2022		Subject to change without notice
© Copyright Siemens 2022


Additional data

Product
Article Number (Market Facing Number)3RV2021-1HA20-0BA0
Product DescriptionSpecial type Circuit breaker size S0 for motor protection, Class 10 A-release 5.5...8 A Short-circuit release 104 A Spring-loaded terminal Standard switching capacity Ambient temperature -50 °C 500 switching cycles
Product familySIRIUS 3RV2 motor starter protectors
Product Lifecycle (PLM)PM300:Active Product
Price data
Region Specific PriceGroup / Headquarter Price Group41E / 41E
Surcharge for Raw MaterialsNone
Metal FactorLBP-----
Delivery information
Export Control RegulationsAL : N / ECCN : N
Standard lead time ex-works70 Day/Days
Net Weight (kg)0,410 Kg
Packaging Dimension52,00 x 131,00 x 106,00
Package size unit of measureMM
Quantity Unit1 Piece
Packaging Quantity1
Additional Product Information
EAN4047621074726
UPCNot available
Commodity Code85362090
LKZ_FDB/ CatalogIDCC-IC10
Product Group5333
Group CodeR711
Country of originGermany
Compliance with the substance restrictions according to RoHS directiveSince: 01.10.2009
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.

Classifications
VersionClassification
eClass627-37-04-01
eClass7.127-37-04-01
eClass827-37-04-01
eClass927-37-04-01
eClass9.127-37-04-01
ETIM5EC000074
ETIM6EC000074
ETIM7EC000074
ETIM8EC000074
IDEA44845
UNSPSC1539-12-16-01

Datasheet - PDF

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Title: Size: Type:
PDF CATALOGUE SIEMENS EN.pdf 120 Mbytes
PDF CATALOGUE SIEMENS EN.pdf 104 Mbytes
3RV2021-1HA20-0BA0 EN_3RV2021-1HA20-0BA0.pdf 344 Kbytes 3RV2021-1HA20-0BA0 EN_3RV2021-1HA20-0BA0.pdf

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