QO2020 Tandem Circuit Breaker 120 240 Volt 20 Amp 2 Pole Works With QO NQ NQOD Load Centers And Panels 10kA Interrupt Rating Fits Speed-D Distribution Panels Compact 0.75 Inch By 2.91 Inch By 3.5 Inch

Two-pole tandem 20A breaker for QO/NQ panels
✔️ 120V 2-pole tandem, 20A, 10kA, fits QO/NQ panels

Compact tandem 2-pole circuit breaker designed for 120V operation in QO load centers, NQ and NQOD panel interiors, and Speed-D distribution panels. It provides two 20A circuits in a single 1-space slot and carries a 10,000 AIC interrupt rating. Pack size: single unit. Not rated for 240V applications.

✅ 120V AC operation in compatible panels
✅ 2 circuits in one 1-space slot
✅ 20A per circuit
✅ 10 kA interrupt rating
✅ Dimensions: 0.75 in x 2.91 in x 3.5 in

💡 What is a tandem circuit breaker used for in load centers? This handy device lets you squeeze two 20A circuits into a single 1-space slot in compatible panels. It’s a good option when you're short on panel space and still need extra circuits. - Increases circuit density in QO/NQ/NQOD and Speed-D panels - Not all slots accept tandem breakers; verify panel labeling - Designed for 120V circuits; not for 240V - Check local electrical codes and manufacturer guidelines