The Phoenix Contact Surge Protection Plug is designed to replace plugs in PV arrester combinations, providing increased safety and ease of use. With compliance to standard EN 50539 11, this plug offers reliable contacts, low protection levels, and a visual status indicator for efficient replacement of defective plugs. Keyed plugs and base elements ensure protection against mismatching, making it a reliable choice for inverter protection.

Compliance with standard EN 50539 11 for increased safety
Reliable contact with integrated rotating latch
Easy replacement with plug in arresters
Low protection level for optimum inverter protection
Visual status indicator for efficient replacement of defective plugs
Keyed plugs and base elements for protection against mismatching