Products

ABB POLIM-H-0.49-SD Surge Arrester 1.28kA 20kA 0.49kV Moulded Silicone Grey

Product Code: POLIM-H-0.49-SD

  • Rated voltage of 0.49 kV
  • Handles up to 20 kA current
  • Complies with IEC 60099-4 standards
  • Moulded silicone construction
  • Operates in -60 to 40°C range
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Specifications

Product Type Surge Arrester
Brand ABB
Ambient Temperature -60 to 40 deg C
Colour Grey
Lightning Impulse Current 1.28 kA
Material Moulded Silicone
Rated Current 20 kA
Rated Short Circuit Current 40 kA
Rated Voltage 0.49 kV
Standards and Approvals IEC 60099-4
Tightening Torque 50 N-m

Description

This product is a robust and reliable solution designed for industrial and commercial applications, engineered to meet the stringent demands of electrical systems. With a rated voltage of 0.49 kV and a rated current capacity of 20 kA, it is adept at handling substantial electrical loads, ensuring efficiency and safety in your installations. Constructed from moulded silicone, this component offers excellent durability and resilience against environmental factors. Its grey coloration is not only practical but also blends seamlessly with most industrial environments. This product adheres to the IEC 60099-4 standards, which means it meets international quality benchmarks for reliability and performance. One of its standout features is its ability to operate under extreme conditions. It can function efficiently in ambient temperatures ranging from -60°C to 40°C, making it suitable for diverse climates across Australia—from the chilly southern regions to the warmer northern territories. The product's mechanical robustness is further highlighted by its tightening torque specification of 50 N-m. This ensures secure installation, reducing maintenance needs over time. Additionally, it boasts a lightning impulse current rating of 1.28 kA—an essential feature for areas prone to electrical storms or surges. For scenarios involving potential faults or overloads, this device supports a rated short circuit current up to 40 kA. Such capacity ensures that your system remains protected during unexpected high-current events, thus minimizing downtime and enhancing operational safety. In summary, this product offers a balanced blend of technical specifications aimed at delivering superior performance in demanding environments. Whether you're upgrading existing systems or embarking on new projects, its compliance with industry standards guarantees peace of mind regarding quality and dependability. Manufacturer Part Number: -

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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