QSA Red Square D 20-A Breaker

New unit. Ordered for a customer whose panel required a different breaker. We're offering it at the regular price rather than sending it back — a clean way to get a new QSA Red breaker without waiting.

What QSA Does to a Breaker

QSA applies their proprietary quantum treatment to an otherwise standard Square D I/ON type 20A breaker. Electrically identical to the original — same installation, same ratings. What changes is what happens downstream. The bass becomes more defined. The soundstage opens up. Music sounds more natural, less mechanical. These aren't subtle shifts in a resolving system.

The Red is the entry point in the QSA breaker line. If you've tried QSA fuses and know what to expect, the breaker delivers a similar character but affects everything downstream on that circuit simultaneously — every component plugged into that line benefits at once.

Pairing It

The QSA Red breaker pairs exceptionally well with a QSA Red AC receptacle on the same circuit. Together they do what no conventional power conditioner achieves through filtering alone. We've had customers find that pairing the two allows them to simplify their power cord situation considerably — the Sonic Tonic at $49 becomes genuinely competitive with cables costing ten times more.

Press Recognition

QSA products have been written up by The Audiophile Man and discussed extensively on AudiophileStyle, Audiogon, and What's Best Forum. The owner consensus on the breakers is consistent: real effect, not expectation bias, and the improvement is immediate rather than requiring extended break-in.

Specifications

• Base unit: Square D I/ON type 20A circuit breaker
• Treatment: QSA Red proprietary quantum processing
• Rating: 20 amps
• Condition: New
• Compatible panels: Square D
• Free shipping, no sales tax

Confirm your panel accepts Square D breakers before ordering. Questions about the difference between Red and Black/Red, or the right sequence for QSA upgrades? Reach out.