Avoid the inconveniences that an unexpected power outage can cause with this QO Indoor Generator Interlock Kit. The Square D QO Cover Generator and QOM2 Frame Size Main Breaker Interlock Kit is used to direct generator power to any circuit within your home. For use on "G" and "S" Series NEMA 1 and "G" and "S1" Series NEMA 3R load centers. Interlocks a QOM2 2 Pole main circuit breaker of a load center (150-225 A) with a QO 2 Pole (15-125 A) branch circuit breaker. Includes a retaining kit.
For Square D QO main breaker outdoor 150A-225A panels
Choose where to direct generator power to any circuit in the home
Includes interlock bracket, retaining bracket, and hardware
Use to interlock the QOM2 main breaker with a double-pole breaker back fed from a generator
Indoor unit
Does not require a separate generator panel
Includes an interlock bracket, a retaining bracket, a 1-hole drilling template, 3 hex nuts, three 10-32 shoulder screws and an interior mounting screw
Wiring diagram and interlock translation labels also provided
Meets UL and ANSI safety requirements