ABB

2CDS253103R0318

Product type: S203-Z3NA

S203-Z3NA Miniature Circuit Breaker - 3+NP - Z - 3 A

Description

System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.
  • Low Voltage Products and Systems
  • Modular DIN Rail Products
  • Miniature Circuit Breakers MCBs
Contact Person
Thomas Hoffmann
+49 305 201 4443 ext. 1
sales@zwodltd.com
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Additional Information
Price: Please send request
Request Lead Time: ca. 1-2 Days
Delivery Time: By Agreement
Delivery Terms: FCA Berlin
Infoindividually for each client according to INCOM TERMS 2022
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Multiples Of: 1
Product Specifications
Product AttributeAttribute Value
Weight0.52 KG / psc.
Commodity number85362010
Country of originGermany (DE)
Dimensions (WxHxD)70x88x69 mm
EAN code4016779532976
Product groupAA
cn88536 20 10
eclassV11.0 : 27141901
etim 7EC000042 - Miniature circuit breaker (MCB)
etim 8EC000042 - Miniature circuit breaker (MCB)
unspsc39121614
standardsIEC/EN 60898-1IEC/EN 60947-2UL 1077
power loss9.6 Wat Rated Operating Conditions per Pole 2.4 W
eplan macro9AKK106713A7622
rohs statusFollowing EU Directive 2011/65/EU
frequency (f)50 Hz
mounting typeDIN-Rail
product rangeS200
terminal typeScrew Terminals
weee category5. Small Equipment (No External Dimension More Than 50 cm)
weee b2c / b2bBusiness To Consumer
number of poles3+N
pole net weight0.125 kg
actuator markingI / O
housing materialInsulation Group II, RAL 7035
pollution degree3
rohs informationhttps://library.abb.com/d/2CDK403001D0607
actuator materialInsulation Group II, Black, Sealable
dimension diagramhttps://library.abb.com/d/2CDC022007F0010
installation sizeacc. to DIN 43880 1
mounting positionAny
tightening torque2.8 N·m
e-number (finland)3210751
eplan catalog treeElectrical engineering / Protection devices / General
i2t characteristichttps://library.abb.com/d/9AKK107992A5104
input voltage typeAC/DC
rated current (in)3 A
built-in depth (t2)69 mm
connecting capacityBusbar 10 / 10 mm2Flexible with Ferrule 0.75 ... 25 mm2Flexible 0.75 ... 25 mm2Rigid 0.75 ... 35 mm2Stranded 0.75 ... 35 mm2
operational voltageMaximum (Incl. Tolerance) 440 V AC
rated frequency (f)50 / 60 Hz
screw terminal typeFailsafe Bi-directional Cylinder-lift Terminal
certification agencyENIECUL
degree of protectionIP20Enclosure with Cover IP40
electrical endurance20000 AC cycle
mounting on din railTH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
overvoltage categoryIII
accessories availableYes
eplan graphical macro9AKK106713A7632
wire stripping length12.5 mm
ambient air temperatureOperation -25 ... +55 °CStorage -40 ... +70 °C
dielectric test voltage50/60 Hz, 1 min: 2 kV
power supply connectionArbitrary
tripping characteristicZ
environmental conditions28 cycleswith 55 °C / 90-96 %and 25 °C / 95-100 %
recommended screw driverPozidriv 2
tightening torque ul/csa18 in·lb
environmental informationhttps://library.abb.com/d/2CDK400030D0201
eplan function definitionNO contact / NO contact, 2 connection points / NO contact, leading 7N_8NCircuit breaker / Triple circuit breaker / Triple circuit breaker 1_2_3_4_5_6
number of protected poles3
rated operational voltageacc. to IEC 60898-1 400 V ACacc. to IEC 60947-2 440 V AC
connecting capacity ul/csaBusbar 18-8 AWGConductor 18-4 AWG
object classification codeF
contact position indicationRed ON / Green OFF
mechanical endurance (nendu)20000 cycle
position of neutral terminalsRight
rated insulation voltage (ui)acc. to IEC/EN 60664-1 440 V
declaration of conformity - cehttps://library.abb.com/d/2CDK403001D0607
maximum operating voltage ul/csa110 V DC480Y / 277 V AC
data sheet, technical informationhttps://library.abb.com/d/9AKK107991A8329
interrupting rating acc. to ul1077(110 V DC) 10 kA(277 V AC) 6 kA(480Y / 277 V AC) 6 kA
rated short-circuit capacity (icn)(AC) 6 kA(DC) 6 kA(400 V AC) 6 kA
width in number of modular spacings4
rated impulse withstand voltage (uimp)4 kVat 2000 m 5 kVat Sea Level 6.2 kV
resistance to shock acc. to iec 60068-2-2725g / 2 shocks / 13 ms
rated conditional short-circuit current (inc)(230 V) 20 kA(400 V) 10 kA
resistance to vibrations acc. to iec 60068-2-65g, 20 cycles at 5 ... 150 ... 5 Hz with load 0.8 In
rated service short-circuit breaking capacity (ics)(230 V AC) 15 kA(400 V AC) 7.5 kA(440 V AC) 7.5 kA
rated ultimate short-circuit breaking capacity (icu)(230 V AC) 20 kA(400 V AC) 10 kA(440 V AC) 10 kA

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