The Schneider Electric A9F03416 is an Acti9 iC60N miniature circuit breaker rated 16 A with four protected poles and a B-curve magnetic trip threshold of 4 x In ±20 %.
The 4-pole body (91 mm high, 78.5 mm deep) fits most distribution boards without crowding the cover. Strip length is 14 mm. IP20 finger-safe terminals are standard for enclosed panel use; no washdown rating here, so keep it behind the panel door.
The Acti9 iC60N family is a broad, widely stocked line; the A9F03416 is a standard catalogue variant (16 A, 4P, B-curve).
