The G 5/2 non-fused terminal blocks are typically for mounting the block onto a device. It boasts touch-proof shock protection, compactness so you can add it to even the tightest of gaps and is rated at a surge voltage of 6Kv. This unit is typically used in network connections for electric and electronic equipment, thanks to it not needing a DIN rail. Also, these device terminal blocks are backed by an Ex rating that allows them to be used in potentially explosive areas.

An Ex rating is an in accordance with ATEX and means that a device/component is explosion-proof. This allows you to use these terminal blocks in areas that could be subject to a potential explosion.

See tech spec table for variances of parameters with respect to Standards and Approvals

SEE00 ATEX2847U

UL, CSA

II 2 GD EEx e II