Overview
The A9L16312 is a Schneider Acti 9 iQuick PRD8r replacement cartridge C8-350, a Type 2 surge protective device rated 230 V AC with a switching current of 2500 A. It mounts via plug-in, measures 57.0 mm deep by 12.0 mm wide by 50.0 mm high, and carries an IP20 rating. Schneider has discontinued this cartridge.
Schneider lists the A9L16312 as discontinued with no official successor cartridge. The closest functional peer is the A9L16311 (C20-350), which shares the same 57.0 mm depth, 12.0 mm width, 50.0 mm height, IP20 rating, and 230 V supply, but offers a 5000 A switching current — double the A9L16312's 2500 A. An RFQ is the fastest path to confirm available quantity and lead time.