Products

ABB FS403MC32 Residual Current Circuit Breaker with Overcurrent Protection 10 kA 4-P 30mA 32A C-Curve TypeA IP20

Product Code: FS403MC32

  • Rated current of 32 A for reliable performance
  • High breaking capacity of 10kA
  • IP20 protection with failsafe terminals
  • Compact size: 76 mm width, 90.5 mm height
  • Meets IEC and EN standards for safety
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Specifications

Product Type Residual Current Circuit Breaker with Overcurrent Protection
Brand ABB
Series FS400
Ambient Temperature -25 to 60 deg C
Application Commercial and Industrial
Cable Cross Section 0.75-35 sq-mm 1-Solid Core, 0.75-10 sq-mm 4-Multi-Wired
Connecting Capacity Stranded 0.75-35 sq-mm, Flexible 0.75-25 sq-mm
Contact Position Indication Red ON, Green OFF
Curve Type C
Degree of Pollution IP2
Degree of Protection IP20
Depth 72 mm
Dielectric Test Voltage 2500 V
Earthing Switch Type Undelayed
Electrical Durability 10000 Cycles
Energy Limiting Class 3
Height 90.5 mm
Housing Colour RAL 7035 Grey
Housing Material Insulation group I, light grey RAL 7035
Number of Poles 4
Operating Characteristic Instantaneous
Overvoltage Category III
Power Loss 12.6 W
Rated Current 32 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 500 V
Rated Short Circuit Current 10 kA
Rated Voltage 415 V
Residual Current Type Type A
Standards and Approvals IEC 61009-1, EN 61009-1, DIN EN 61009-1, EN 61009-2-1, DIN EN 61009-2-1
Terminal Type Failsafe Bi-Directional Cylinder-Lift
Tightening Torque 2.8 N-m
Trip Curve C Curve
Weight 410 g
Width 76 mm

Description

<p>When it comes to ensuring the safety and reliability of electrical installations, this RCBO is designed to meet high standards with precision and efficiency. With a rated current of 32 A, it offers robust protection for your circuits. The RCBO&amp;#39;s rated impulse withstand voltage stands at an impressive 4 kV, making it suitable for environments where transient overvoltages might occur.</p><p>Operating within a voltage range of 415 V and offering a rated insulation voltage of 500 V, this device provides versatile application options across various systems. Its power loss is efficiently managed at 12.6 W, ensuring minimal energy wastage while maintaining optimal performance.</p><p>The RCBO features four poles and boasts a substantial breaking capacity of 15 kA. This ensures that even in the event of short circuits or overloads, the system remains protected from potential damage. It also adheres to IP20 degree of protection standards, providing adequate safety against solid objects larger than 12 mm.</p><p>Installation is straightforward with its failsafe bi-directional cylinder-lift terminal type requiring a tightening torque of just 2.8 N-m. Measuring at a width of 76 mm, height of 90.5 mm, and depth of 72 mm, this compact unit fits seamlessly into various setups without consuming excessive space.</p><p>Compliance with international standards such as IEC 61009-1 and EN/DIN EN variations underscores its reliability and quality assurance for users worldwide. Weighing in at only 410 g, it&amp;#39;s lightweight yet durable enough to handle demanding environments.</p><p>Designed for versatility in frequency ranges from 50/60 Hz and boasting an electrical durability rating up to an impressive10000 cycles ensures longevity even under heavy use conditions. The short circuit capacity reaches up to10 kA further enhancing its protective capabilities.</p><p>For wiring flexibility,the cable cross-section accommodates both solid core (0.75-35 sq-mm)and multi-wired cables (0.75-10 sq-mm), making it adaptable for diverse installation needs.The degreeof pollution ratingis IP2 which complementsits rugged designfor varied environmental conditions.Its curve type C suits general applicationsensuring reliable tripping performanceunder fault conditions.Residualcurrent detectionis Type Awitha sensitivityof30 mAprovidingsafety against electricshock hazards.The dielectric testvoltage measures2500 Vconfirmingits insulation integritywhen testedundervoltage stressconditions.ItsovertensioncategoryIIIindicateshighresistanceagainsttransientovervoltagescommonlyfoundinindustrialsettings.HousedinaRAL7035greycasingitblendsdiscreetlyintomostinstallationenvironmentswhilethecontactpositionindicationfeatureclearlydisplaysredforONandgreenforOFFstates.ThisRCBOfunctionsinstantlywhendetectinganomaliespreventingpotentialdamageorelectricalhazardsfromoccurringunderfaultconditionsmakingitanidealchoiceforeffectivecircuitprotectionneedsacrosscommercialandindustrialapplications.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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