Three-Pole 30 Amp Bolt-On Circuit Breaker For 120/240V Panels, Model QOB330, Fits NQ NQOB NQOD Panel Boards, Heavy Duty, Plug-And-Play Install, Reliable Power Control For Home And Commercial Electrical Panels

Three-Pole 30 Amp Bolt-On Circuit Breaker for 120/240V Panels
✔️ 1-pack, 3-pole 30A bolt-on breaker for NQ/NQOB/NQOD panels

This three-pole, bolt-on circuit breaker is rated 30 amps for 120/240V systems and is designed to drop into NQ, NQOB, and NQOD panel boards. It delivers reliable overcurrent protection for branch circuits in home and light commercial installations.

✅ 30 Amp, 3-pole bolt-on design for 120/240V panels
✅ Fits NQ, NQOB, NQOD panel boards (QOB330)
✅ Plug-and-play installation for quick service
✅ Heavy-duty, reliable overcurrent protection
✅ Model QOB330 for easy cross-reference

💡 What is a bolt-on circuit breaker used for in 120/240V panels?

- This handy device protects circuits by interrupting excess current - Handy for upgrades or replacements in NQ/NQOB/NQOD panels - Works with 120/240V systems and standard panel board configurations