Maximize your panel space with the ABB THQLQ203015 Q Line Quad Circuit Breaker. This innovative design offers three circuit breakers in a single unit: one 20A single-pole, one 30A double-pole, and one 15A single-pole breaker. It is code compliant and compatible with new and existing single-phase ABB and GE by ABB PowerMark™ load centers, with or without wing stabs. Ideal for residential applications requiring efficient circuit protection..The ABB THQLQ203015 is a Q-Line plug-in circuit breaker assembly featuring a quad configuration. It includes a 20A single-pole breaker, a 30A double-pole breaker, and a 15A single-pole breaker, all operating at 120/240V. The breaker has a 10 kAIC interrupting rating and is suitable for reverse feed applications. It features fixed long time and instantaneous trip functions and is rated for standard continuous current. The wire range for copper is #14-8 AWG and for aluminum is #12-8 AWG. This breaker is marked HACR and SWD.