Hot Picks Square D FAL14070 – 70A 1 Pole Molded Case Circuit Breaker

The FAL14070 is a 1-pole, 70A unit mount MCCB from Square D’s F-Frame series. It provides long-time and instantaneous (LI) protection. The “L” prefix indicates standard line and load lugs. Designed for Square D enclosures, it serves as an exact replacement for aging systems. While superseded by the BDL16070, using this original frame avoids costly panel retrofits. Rated 18kAIC at 277VAC, it features fixed thermal-magnetic trip settings and is HACR rated.