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ABB S802PVSP20 High Performance Miniature Circuit Breaker 5 kA 2-P 20 A 800VDC For: DC Photovoltaic

Product Code: S802PVSP20

  • Rated for 20 A, 800 VDC
  • IP20 protection rating
  • Compact size: 54mm W x 95mm H x 82.5mm D
  • High breaking capacity of 5 kA
  • B curve type for fast response
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Specifications

Product Type High Performance Miniature Circuit Breaker
Brand ABB
Breaking Capacity 5 kA
Curve Type B
Degree of Protection IP20
Depth 82.5 mm
Height 95 mm
Number of Poles 2
Power Loss 7 W
Rated Current 20 A
Rated Impulse Withstand Voltage 8 kV
Rated Voltage 800 VDC
Width 54 mm

Description

<p>When it comes to selecting the right circuit protection device for your industrial or commercial needs, understanding the specifications is crucial. This product offers a robust solution with its impressive technical attributes designed to meet demanding electrical environments.</p><p>The device is rated for a current of 20 A, making it suitable for moderate load applications where precision and reliability are key. With a rated voltage of 800 VDC, this unit can handle high-voltage systems efficiently, ensuring safety and stability across various operations.</p><p>One of the standout features is its IP20 degree of protection. This rating indicates that the device provides adequate protection against solid objects like fingers or small tools, which is essential in preventing accidental contact with live parts and maintaining operational safety in controlled environments.</p><p>In terms of dimensions, the product measures 54 mm in width, 95 mm in height, and has a depth of 82.5 mm. These compact dimensions make it an ideal choice for installations where space efficiency is paramount without sacrificing performance.</p><p>The rated impulse withstand voltage stands at an impressive 8 kV. This capability ensures that the device can endure transient overvoltages such as those caused by lightning strikes or switching surges, thereby protecting sensitive equipment from potential damage.</p><p>Power loss is another critical factor to consider; this product records a power loss of just 7 W. Lower power loss not only enhances energy efficiency but also contributes to reduced heat generation within enclosures—an important consideration for maintaining longevity and reliability in electronic systems.</p><p>With a breaking capacity of 5 kA, this device effectively interrupts fault currents up to this level without compromising its structural integrity or functionality. This feature ensures that the system remains protected even under short-circuit conditions.</p><p>Lastly, it&amp;#39;s worth noting that this product follows a Curve Type B characteristic. Devices with this curve type are typically used in residential or light commercial applications due to their sensitivity to lower fault currents—ideal for protecting circuits with non-inductive loads such as lighting or socket outlets.</p><p>Overall, these specifications highlight a well-rounded circuit protection solution engineered for both reliability and efficiency across diverse electrical systems.</p>

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