ZOII Iron Clip DC SPD | Heavy Duty Solar

ZY2-P iron clip split DC surge protective device, rivet welded split base, iron clip rail mounting at the base bottom, firmer than ordinary plastic clips, anti-vibration and anti-loosening, CE certified, 1P/2P/3P, 250V-1500V DC, for DC surge protection in vibration environments such as PV power stations and energy storage systems.

Q: What applications is this SPD suitable for?

A: This SPD is designed for use in commercial buildings, industrial facilities, power utility applications, telecommunications infrastructure, and renewable energy systems including solar and energy storage installations.

Q: What is the difference between Class I and Class II SPDs?

A: Class I SPDs protect against direct lightning strikes (tested 10/350μs). Class II SPDs protect against induced surges from switching transients (tested 8/20μs). Class I+II combines both protection levels.