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3RV2421-4BA15 - 3RV2421-4BA15 SIEMENS Circuit breaker size S0 for transformer protection A-release 13...20 A N-release 325 A..
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3RV2421-4BA15

3RV2421-4BA15 SIEMENS Circuit breaker size S0 for transformer protection A-release 13...20 A N-release 325 A..

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3225 in stock
Key Specifications
:
EAN:4011209841604
UPC:662643922578
ETIM:5
Supplier Information
SIEMENS
SIEMENS
Products: 367174
Usually ships within 2-3 business days
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Technical Specifications

ParameterValue
EAN4011209841604
UPC662643922578
ETIM5
IDEA4
depth97 mm
otherRailway
width45 mm
UNSPSC14
eClass6
height97 mm
B10 value
Group CodeR711
trip classCLASS 10
— upwards30 mm
● at 24 V2 A
● at 60 V0.15 A
● at AC-3
Date5/2/2022Subject to change without notice© Copyright Siemens 2022
Metal FactorLBP-----
— forwards0 mm
● at 120 V0.5 A
● at 125 V0.5 A
● at 230 V0.5 A
● at 400 VgL/gG 63 A
● at 500 VgL/gG 50 A
● at 690 VgL/gG 50 A
Product Group5333
Product classA: Standard product which is a stock item could be returned within the returns guidelines/period.
Quantity Unit1 Piece
— backwards0 mm
— downwards30 mm
Commodity Code85362090
Product familySIRIUS 3RV2 motor starter protectors
last modified:1/27/2022
Net Weight (kg)0,379 Kg
operating power
— at the side9 mm
● rated value690 V
fastening methodscrew and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
product function
required spacing
Country of originGermany
Marine / Shippingother
mounting positionany
operating voltage
tightening torque
LKZ_FDB/ CatalogIDCC-IC10
Packaging Quantity1
failure rate [FIT]
product brand nameSIRIUS
● during storage-50 ... +80 °C
Packaging Dimension49,00 x 102,00 x 102,00
Product DescriptionCircuit breaker size S0 for transformer protection A-release 13...20 A N-release 325 A Screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC
ambient temperature
operating frequency
operational current
product designationCircuit breaker
● at AC-3 maximum15 1/h
● during operation-20 ... +60 °C
● during transport-50 ... +80 °C
design of the productFor transformer protection
— solid or stranded2x (1 ... 2.5 mm²), 2x (2.5 ... 10 mm²)
● for main contacts
Product Lifecycle (PLM)PM300:Active Product
design of the fuse link
Rated voltage (EF003977)-
product type designation3RV2
temperature compensation-20 ... +60 °C
— at 230 V rated value5.5 kW
— at 400 V rated value7.5 kW
— at 500 V rated value11 kW
— at 690 V rated value15 kW
● at 240 V rated value100 kA
● at 400 V rated value25 kA
● at 480 V rated value20 A
● at 500 V rated value5 kA
● at 600 V rated value20 A
● at 690 V rated value2 kA
● for 3-phase AC motor
Declaration of ConformityTest Certificates
Export Control RegulationsAL : N / ECCN : N
Number of poles (EF001391)3
● for auxiliary contacts
● ground fault detectionNo
Standard lead time ex-works70 Day/Days
Surcharge for Raw MaterialsNone
design of screwdriver shaftDiameter 5 to 6 mm
size of the circuit-breakerS0
size of the screwdriver tipPozidriv size 2
● for live parts at 400 V
● for live parts at 500 V
● for live parts at 690 V
● phase failure detectionYes
Package size unit of measureMM
— at 110/120 V rated value1.5 hp
— at 200/208 V rated value7.5 hp
— at 220/230 V rated value5 hp
— at 460/480 V rated value10 hp
● for main current circuitscrew-type terminals
Substance Prohibitance (Date)10/01/2009
type of electrical connection
● for single-phase AC motor
Device construction (EF008240)Built-in device fixed built-in technique
design of the auxiliary switchtransverse
design of the overload releasethermal
● at AC at 240 V rated value100 kA
● at AC at 400 V rated value55 kA
● at AC at 500 V rated value10 kA
● at AC at 690 V rated value4 kA
Motor drive optional (EF007386)false
operating frequency rated value50 ... 60 Hz
operational current rated value20 A
● at AC-3 rated value maximum690 V
● for grounded parts at 400 V
● for grounded parts at 500 V
● for grounded parts at 690 V
design of the short-circuit tripmagnetic
proportion of dangerous failures
● at AC in hot operating state10.5 W
● at AC-3 at 400 V rated value20 A
● of the main contacts typical100 000
Motor drive integrated (EF006697)false
● of auxiliary contacts typical100 000
Type of control element (EF006976)Toggle
product extension auxiliary switchYes
relative humidity during operation10 ... 95 %
yielded mechanical performance [hp]
● at AWG cables for main contacts2x (16 ... 12), 2x (14 ... 8)
Degree of protection (IP) (EF005474)IP20
display version for switching statusHandle
surge voltage resistance rated value6 kV
Article Number (Market Facing Number)3RV2421-4BA15
Rated permanent current Iu (EF001389)20.0
With under voltage release (EF007518)false
● for auxiliary and control circuitscrew-type terminals
WEEE (2012/19/EU) Take-Back ObligationYes
With switched-off indicator (EF007006)false
● between main and auxiliary circuit400 V
reference code according to IEC 81346-2Q
number of poles for main current circuit3
● at AWG cables for auxiliary contacts2x (20 ... 16), 2x (18 ... 14)
product function short circuit protectionYes
● at AC in hot operating state per pole3.5 W
● of the auxiliary and control contactsM3
mechanical service life (switching cycles)
Overload release current setting (EF002336)['13', '20']
Integrated earth fault protection (EF007296)false
design of the thread of the connection screw
full-load current (FLA) for 3-phase AC motor
number of CO contacts for auxiliary contacts0
number of NC contacts for auxiliary contacts1
number of NO contacts for auxiliary contacts1
shock resistance according to IEC 60068-2-2725g / 11 ms
type of connectable conductor cross-sections
— finely stranded with core end processing2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), 1x 10 mm²
power loss [W] for rated value of the current
● with low demand rate according to SN 3192050 %
Complete device with protection unit (EF008906)-
electrical endurance (switching cycles) typical100 000
● for main contacts with screw-type terminals2 ... 2.5 N·m
● with high demand rate according to SN 319205 000
operational current of auxiliary contacts at AC-15
operational current of auxiliary contacts at DC-13
size of contactor can be combined company-specificS00, S0
DIN rail (top hat rail) mounting optional (EF008904)-
Region Specific PriceGroup / Headquarter Price Group41E / 41E
contact rating of auxiliary contacts according to ULC300 / R300
touch protection on the front according to IEC 60529finger-safe, for vertical contact from the front
● for auxiliary contacts with screw-type terminals0.8 ... 1.2 N·m
breaking capacity maximum short-circuit current (Icu)
installation altitude at height above sea level maximum2 000 m
protection class IP on the front according to IEC 60529IP20
Suitable for DIN rail (top hat rail) mounting (EF007250)FALSE
Type of electrical connection of main circuit (EF006819)Screw connection
Position of connection for main current circuit (EF006671)Other
Adjustment range undelayed short-circuit release (EF007131)['325', '325']
arrangement of electrical connectors for main current circuitTop and bottom
breaking capacity operating short-circuit current (Ics) at AC
Number of auxiliary contacts as change-over contact (EF003531)0
insulation voltage with degree of pollution 3 at AC rated value690 V
response value current of instantaneous short-circuit trip unit325 A
Number of auxiliary contacts as normally open contact (EF001376)1
● for short-circuit protection of the auxiliary switch requiredFuse gL/gG: 10 A, miniature circuit breaker C 6 A (short-circuit current Ik < 400 A)
Number of auxiliary contacts as normally closed contact (EF001377)1
Adjustment range short-term delayed short-circuit release (EF007129)['-', '-']
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz (EF007048)55.0
Compliance with the substance restrictions according to RoHS directiveSince: 01.10.2009
product component removable terminal for auxiliary and control circuitNo
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.
adjustable current response value current of the current-dependent overload release13 ... 20 A
maximum permissible voltage for safe isolation in networks with grounded star point
design of the fuse link for IT network for short-circuit protection of the main circuit
General Product ApprovalConfirmationKCDeclaration of ConformityTest CertificatesMarine / ShippingUK Declaration of ConformitySpecial Test CertificateType Test Certificates/Test ReportMarine / ShippingotherConfirmationotherRailwayConfirmationVibration and ShockGeneral Product Approval

Product Description

SIRIUS Innovations Circuit breaker S0, transformer protection Protection L 14...20A, Protection I 325A, screw connection, Standard cutting power 1NA+NC
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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