Record Plus™ Moulded case circuit breaker. 70 A, 3-pole. 600/347 VAC system voltage. FC100 frame type. LI trip function. Suitable for reverse feed. FCALK13 load lug. Fixed instantaneous and long time. HACR special marking. 4 to 1/0 AWG (copper/aluminium) wire range. Record Plus® represents the very latest in moulded case circuit breaker design. Utilizing design features such as double-break rotary contact structures and advanced ablative materials to enhance interruption, Record Plus® is capable of interrupting ratings up to 200 kA (FC max is 150 kA). High kAIC ratings, selective coordination, reduced arc flash energy and current limitation embody the core design principles of Record Plus®. FC 100 circuit breakers are supplied with factory installed non-user interchangeable thermal-magnetic trip units and can be supplied with or without lugs. FC is available in 2 and 3-pole versions, both in a 3-pole footprint. All frames use common internal accessories (auxiliary switches, UV releases, shunt trips and bell alarms) UL listed for field installation. UL listed maximum short circuit ratings at 480 VAC are 150 kA for the 100 A frames and 200 kA for the 600 A frames. Unless noted otherwise, all circuit breakers and accessories are listed in UL file number E11592.