The MGN60868 is a C60N miniature circuit breaker from the Multi9 range, rated 16 A with a C curve trip characteristic and a single protected pole. The 10 kA Icu at 240 V AC phase-to-neutral (per EN/IEC 60947-2) means it can safely interrupt a fault up to that level without welding its contacts — enough headroom for most service-entrance and sub-panel applications. The C curve magnetic trip at 8.5 x In (±20%) handles motor inrush and moderate inductive loads without nuisance tripping.
The 18 mm width (2 x 9 mm pitches) fits standard DIN-rail enclosures. Tunnel terminals accept 1 to 25 mm² rigid or flexible wire; strip length is 14 mm, tighten to 2 N·m. The toggle handle gives clear ON/OFF indication and a contact position indicator confirms the state of the main contacts. IP20 finger-safe terminals are fine for enclosed panels — no washdown rating here.