With the ongoing increase in module operating current, a reliable junction box is critical for modules which are to last for 25 to 30 years. This article will analyse which factors need to be ...

Featuring FM approval for Class 1, Division 2, Groups A, B, C and D hazardous locations and rated IP67, the junction box ensures performance in harsh environmental conditions such as dust, water and ...

Advances in photovoltaic technology are closely related to improvements in module efficiency. As a result of intense market competition, module current has increased significantly over recent years.

Article 314 contains installation requirements for outlet boxes, pull and junction boxes, conduit bodies, and handhole enclosures. The specific conditions of use will ...