Cambium Surge Suppressor 600SSH: 

The 600SSH Surge Suppressor provides a path to ground (Protective Earth) that protects connected radio equipment from near-miss lightning strikes. The 600SSH is compatible with all Cambium PMP models.
The 600SSH is composed of two separate protection circuits. The Ethernet suppressor circuit consists of a common mode and differential protection scheme across both pairs of data lines (pins 1 and 2, and 3 and 6). The power lines are also protected against surges in common mode and differentially. Because it must protect all varieties of power configurations, the 600SSH offers full isolation between the four power lines (pins 4, 5, 7 and 8).
Cambium Networks provides exceptional wireless broadband connectivity solutions. With more than 3 million modules deployed in thousands of networks around the world, Cambium solutions are proven to provide cost effective, reliable data, voice and video connectivity. Formerly 600SS.

Product Specifications:

• Environmental: IP54
• Operating Temperature: -40°F to 140°F (-40°C to 85°C)
• Weight: 0.5lbs (0.25kg)
• Dimensions: 5.1" x 3.5" x 1.6" (13 x 9 x 4 cm)