Products

ABB S202MK63UC Miniature Circuit Breaker 10 kA at 400VAC 2-P 63A 400/415VAC K-Curve

Product Code: S202MK63UC

  • 63 A, 400/415 VAC rated MCB
  • 2 poles with screw clamp terminals
  • Breaking capacity of 10kA at 400 VAC
  • IP20 protection, K curve type
  • Compact size: 35 mm width
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Specifications

Product Type Miniature Circuit breaker
Brand ABB
Series S200MUC
Ambient Temperature -25 to 55 deg C Operation, -40 to 70 deg C Storage
Application Industrial
Collection S200MUC
Curve Type K
Degree of Pollution IP3
Degree of Protection IP20
Depth 69 mm
Height 88 mm
Housing Colour RAL 7035 Grey
Impulse Voltage 4 kV
Number of Poles 2
Power Loss 10.52 W
Rated Current 63 A
Rated Frequency 50/60 Hz
Rated Short Circuit Current 10 kA
Rated Voltage 400/415 VAC
Standards and Approvals CSA 22.2 No. 235, IEC/EN 60947-2, UL 1077
Terminal Type Screw Clamp
Tightening Torque 2.8 N-m
Trip Curve K Curve
Width 35 mm

Description

<p>When selecting an MCB (Miniature Circuit Breaker) for industrial applications, it&amp;#39;s crucial to consider a range of technical specifications to ensure it meets your system&amp;#39;s demands. This particular model is designed with precision and reliability in mind, offering a robust solution for electrical circuit protection.</p><p>With a rated current of 63 A and a rated voltage between 400/415 VAC, this MCB is well-suited for heavy-duty electrical systems. Its breaking capacity stands at an impressive 15 kA at 400 VAC, ensuring it can handle significant fault levels without compromising safety or functionality.</p><p>The unit features two poles and adheres to multiple standards including CSA 22.2 No. 235, IEC/EN 60947-2, and UL 1077 approvals. Such certifications guarantee compliance with international safety and performance benchmarks.</p><p>In terms of physical dimensions, the MCB measures 35 mm in width, 88 mm in height, and has a depth of 69 mm. These compact dimensions facilitate easy integration into existing panels or setups without requiring extensive modifications.</p><p>The screw clamp terminal type ensures secure connections while the recommended tightening torque is set at 2.8 N-m for optimal performance. The device also boasts an IP20 degree of protection which offers basic protection against solid objects like fingers but requires additional enclosure for complete environmental protection.</p><p>Rated for operation within ambient temperatures ranging from -25 to +55 degrees Celsius—and storage conditions stretching from -40 to +70 degrees Celsius—this MCB is versatile enough to operate under various environmental conditions typical in industrial settings.</p><p>Its power loss is measured at a modest 10.52 W which indicates efficient energy usage during operation—a critical factor when considering long-term operational costs and thermal management within electrical panels.</p><p>This model supports both common frequencies found globally (50/60 Hz) making it adaptable across different regions without compatibility concerns. Additionally, it provides an impulse voltage rating of up to 4 kV which helps withstand transient overvoltages commonly encountered in industrial environments.</p><p>Designed with practicality in mind, this MCB comes housed in RAL 7035 grey housing—an industry-standard color that fits seamlessly into most control cabinets or distribution boards as part of the S200MUC collection known for its reliability.</p><p>Overall this product represents a solid choice if you need dependable circuit protection that aligns with rigorous industrial standards while maintaining efficiency across diverse operating conditions.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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