• Class II, Type 2, 40kA maximum surge current
• Complies with type 2 requirement class according to IEC 61643-11
• Housing fixed on 35mm electrical guide rail
• Window color display indicates working status: green (normal), red (failure)
• Optional remote communication terminals for remote alarm control

• Protection of consumer equipment against transient voltage caused by indirect lightning strikes and switching operations
• Use in domestic, commercial, and light industrial installations
• Installation in household power distribution boards, telecom machinery centers, computer equipment centers, elevator control centers, hospital surgery and ICU units, information equipment, electronic equipment, and in front of control equipment or nearest socket box of control equipment

• High current capacity with quick response time
• Low residual voltage and free of leakage current
• Easy installation with DIN rail mounting
• Status indicators visually verify protection level
• Simple, professional installation of arrester modules

• 22 years global leading professional manufacture of electrical products surge arresters
• All products well packed before shipping
• Standard packaging with custom packaging options available
• Faster delivery times
• Individually tested prior to shipment

Wenzhou Britec Electric Co., Ltd. was established in 2003 and is a professional surge protective devices (SPD) manufacturer with many years of experience. We provide quality products, competitive pricing, prompt delivery, and excellent service, and look forward to even greater cooperation with overseas trade based on mutual benefits.

• Typically installed in distribution boxes, with power phase line (L) and neutral (N) connected to corresponding surge protector access terminals to ensure secure and reliable operation. The surge protector ground terminal must be properly connected to ground.
• Surge protectors should be regularly inspected. If the protection window turns red, indicating deterioration, or if the fuse trips, the module should be promptly maintained or replaced.
• After installation, verify that the protection unit is properly plugged in, close the automatic circuit breaker (fuse) switch, and check that the working status is normal.