Products

ABB S201D50 Miniature Circuit Breaker 6 kA at 230VAC 1-P 50A 230/400VAC D-Curve

Product Code: S201D50

  • 50 A, 1-pole MCB for reliable protection
  • Rated voltage: 230/400 VAC
  • Breaking capacity: 6kA at 230 VAC
  • Compact size: Width 17.5 mm, Height 88 mm
  • Compliant with AS/NZS and UL standards
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Specifications

Product Type Miniature Circuit Breaker
Brand ABB
Series S200
Application Commercial and Industrial
Breaking Capacity 10 kA at 230 VAC
Bulbar Cross Section 10 sq-mm Top, 10 sq-mm Bottom
Cable Cross Section 35 sq-mm Top, 35 sq-mm Bottom
Collection S200
Curve Type D
Degree of Pollution IP3
Degree of Protection IP20
Depth 69 mm
Height 88 mm
Housing Colour RAL 7035 Grey
Housing Material Insulation Group II, RAL 7035
Impulse Voltage 4 kV
Mounting Type DIN Rail
Number of Poles 1
Pole Width 17.5 mm
Power Loss 2.9 W
Rated Current 50 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 440 V
Rated Short Circuit Current 10 kA
Rated Voltage 230/400 VAC
Short Circuit Capacity 6 kA
Standards and Approvals AS/NZS 60898-1, AS/NZS 60947-2, UL 1077
Terminal Type Screw Clamp
Tightening Torque 2.8 N-m
Trip Curve D Curve
Width 17.5 mm
Wire Stripping Length 12.5 mm

Description

<p>When it comes to selecting a reliable Miniature Circuit Breaker (MCB) for your commercial or industrial applications, the S200 series offers a dependable solution. This MCB is designed with precision and efficiency in mind, ensuring optimal performance under demanding conditions.</p><p>The S200 series MCB is rated for a current of 50 A, making it suitable for various electrical systems. It operates effectively at both 230 VAC and 400 VAC, providing flexibility across different voltage requirements. The device is built to withstand high impulse voltages up to 4 kV and has an impressive insulation voltage rating of 440 V.</p><p>Safety and durability are paramount with this circuit breaker. It features a breaking capacity of 10 kA at 230 VAC, ensuring robust protection against overloads and short circuits. The IP20 degree of protection indicates that it&amp;#39;s safeguarded against solid objects larger than 12 mm, such as fingers or tools.</p><p>Installation is straightforward thanks to its DIN Rail mounting type. With dimensions measuring a width of just 17.5 mm, height of 88 mm, and depth of 69 mm, this compact design allows for efficient use of space within control panels. The housing colour in RAL 7035 Grey provides a standardised appearance that blends seamlessly into most environments.</p><p>The terminal type is screw clamp with a tightening torque requirement of 2.8 N-m, facilitating secure connections without hassle. For cabling needs, the top and bottom cable cross sections support up to 35 sq-mm wires while accommodating bulbar cross sections up to 10 sq-mm on both ends.</p><p>This MCB adheres strictly to industry standards including AS/NZS 60898-1, AS/NZS 60947-2, and UL1077 certifications—ensuring compliance with safety regulations across Australia and beyond.</p><p>It operates efficiently within frequencies ranging from 50 Hz to 60 Hz which aligns well with standard power systems globally. Additionally, the curve type D characteristic provides delayed tripping ideal for protecting equipment like transformers or motors from transient surges often encountered in industrial settings.</p><p>For those concerned about energy efficiency; this unit boasts minimal power loss at only about 2.9 W during operation—contributing less heat generation compared other models available today thus reducing cooling costs over time too!</p><p>In summary: if you&amp;#39;re looking after reliability paired alongside ease-of-use then look no further than our trusted choice -the S200 Series MCB!</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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