This fits your .
• Make sure this fits by entering your model number.
• Generator Breaker Interlock for Square D QO or Homeline Indoor or outdoor with main 150 or 200 amp panels
• 1 3/8 spacing between main and branch breakers
• Met Lab listed E113887
• Kit includes Interlock, labeling, drill bit and generator breaker retainer strap
• PLEASE Verify panel type by checking second or third pictures

› See more product details