Products

ABB S803CC10 High Performance Miniature Circuit Breaker 25 kA at 400VAC 3-P 10A 230/400VAC C-Curve

Product Code: S803CC10

  • Rated for 10 A, 230/400 VAC
  • High breaking capacity of 25kA at 400 VAC
  • Suitable for DIN Rail mounting
  • IP20 protection with screw clamp terminals
  • Compliant with AS/NZS and UL standards
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Specifications

Product Type High Performance Circuit breaker
Brand ABB
Series S800C
Ambient Temperature -25 to 60 deg C Operation, -40 to 70 deg C Storage
Application Commercial and Industrial
Cable Cross Section 50 sq-mm Top, 50 sq-mm Bottom
Collection S800C
Curve Type C
Degree of Pollution IP3
Degree of Protection IP20
Depth 82.5 mm
Electrical Durability 10000 Cycles
Height 95 mm
Housing Colour RAL 7035 Grey
Housing Material Insulation group I, RAL 7035
Impulse Voltage 8 kV
Mounting Type DIN Rail
Number of Poles 3
Pole Width 27 mm
Power Loss 1.5 W
Rated Current 10 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 500 V
Rated Short Circuit Current 25 kA
Rated Voltage 230/400 VAC
Standards and Approvals AS/NZS 60898-1, AS/NZS 60947-2, UL 1077
Terminal Type Screw Clamp
Tightening Torque 3.5 N-m
Trip Curve C Curve
Width 81 mm

Description

<p>When selecting the right Miniature Circuit Breaker (MCB) for your commercial or industrial applications, precision and reliability are key. The S800C series MCB is engineered to meet these demands with its robust features and specifications tailored to Australian standards.</p><p>At the core of this MCB&amp;#39;s performance is its rated current of 10 A, making it suitable for a variety of electrical distribution tasks. It boasts an impressive breaking capacity of 25 kA at 400 VAC, ensuring dependable protection against overloads and short circuits. This makes it particularly well-suited for environments where high fault levels are anticipated.</p><p>The device operates efficiently within a rated voltage range of 230/400 VAC and maintains an impulse withstand voltage of 8 kV. Its rated insulation voltage is set at 500 V, providing ample safety margins in diverse operational settings.</p><p>Designed with practicality in mind, the S800C comes with a screw clamp terminal type that supports cable cross sections up to 50 sq-mm on both top and bottom connections. This facilitates straightforward installation while maintaining secure connectivity under various conditions.</p><p>Its physical dimensions—81 mm width, 95 mm height, and 82.5 mm depth—are optimized for space-saving installations on DIN Rails. The pole width stands at a compact 27 mm per pole, allowing efficient use of panel space without compromising functionality.</p><p>Durability is another hallmark of this product; it offers electrical durability up to an impressive 10,000 cycles. Withstanding ambient temperatures from -25&amp;#176;C to +60&amp;#176;C during operation and capable of storage between -40&amp;#176;C to +70&amp;#176;C ensures that this MCB can handle challenging environmental conditions without losing performance integrity.</p><p>Safety compliance is assured as this model adheres to standards such as AS/NZS 60898-1, AS/NZS 60947-2, and UL1077 approvals—providing peace of mind through rigorous testing benchmarks recognized internationally.</p><p>The degree of protection provided by IP20 safeguards against accidental contact with live parts under normal operating conditions while offering basic dust ingress protection suitable for most indoor environments typical in commercial settings.</p><p>This MCB also features a C curve type which caters effectively for general-purpose loads including inductive types like motors or transformers commonly found in industrial setups.</p><p>Finished in RAL7035 Grey housing color—a neutral tone that blends seamlessly into control panels—the unit not only performs but looks professional too.</p><p>In summary, whether you’re outfitting new installations or upgrading existing systems within commercial or industrial sectors across Australia’s varied landscapes—from bustling urban centers to remote mining sites—the S800C series delivers reliable circuit protection aligned perfectly with stringent technical requirements prevalent today.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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