Dispositif de protection électrique de montée subite d'IEC61643-1 320V 12.5kA SPD

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February 24, 2023
Brief: Discover the BRITEC AC 12.5kA BR-12.5M 275V T1+T2 Surge Arrester Class B+C, a high-performance surge protection device designed for AC 3 Pole systems. Compliant with IEC61643-1 and GB18802.1 standards, it offers robust protection against lightning strokes up to 50KA with a rapid response time under 25ns. Ideal for TN-C power supply systems, this pluggable module ensures easy installation and maintenance.
Related Product Features:
  • Complies with IEC61643-1 and GB18802.1 standards for reliable surge protection.
  • Handles lightning impulse currents up to 12.5kA (10/350us) and nominal discharge currents of 20kA (8/20us).
  • Features a quick response time of less than 25ns for immediate protection.
  • Pluggable modular design for easy installation and maintenance on 35mm DIN rails.
  • Includes a failure release mechanism to disconnect faulty SPDs and indicate status (green for normal, red for abnormal).
  • Suitable for TN-C power supply systems with a rated voltage of 275V.
  • Constructed with thermal plastic UL94-V0 material for durability and safety.
  • Offers optional remote signaling and OEM customization options.
FAQ:
  • Quelles normes le parafoudre BRITEC AC 12.5kA respecte-t-il ?
    Il est conforme à la norme IEC 61643-1, EN 61643-11, UL1449 ed.4, et les normes GB 18802.1.
  • What is the warranty period for this surge protection device?
    The warranty period is 2 years.
  • Can the BRITEC AC 12.5kA SPD be customized for OEM requirements?
    Yes, OEM customization is available, provided with a brand letter of authorization.
  • What is the maximum discharge current this SPD can handle?
    The maximum discharge current (8/20us) is 50kA.