Eaton | BQLT-20 | Circuit Breaker | 20A | 1-Pole | 120V

Meet the Eaton BQLT-20 circuit breaker—a precise, dependable solution designed for maintenance, retrofit, and replacement projects where exact compatibility matters. This 20A, 1-pole, 120V unit is built to integrate smoothly with existing Eaton panel setups, helping you protect circuits without sacrificing reliability or form factor.

Key Specifications

• Amperage: 20A
• Poles: 1-Pole
• Voltage: 120V
• Model reference: BQLT-20

Why this particular breaker stands out is its clear alignment with Eaton’s BQLT family. The part number BQLT-20 is your strongest reference for compatibility, ensuring you don’t guess when you’re doing a retrofit or replacement in an existing Eaton panel. This specificity minimizes the risk of mismatches that could affect performance or safety.

Who is this for?

• Electrical professionals and DIY homeowners tackling panel maintenance or upgrades where a precise 1-pole, 120V breaker is required.
• Renovation projects where older equipment needs exact 20A protection without changing the panel’s internal layout.
• Settings that demand quick, reliable replacements to minimize downtime and keep circuits under proper protection.

Use cases and benefits

• Residential circuits needing reliable 20A protection for outlets, lighting, and small-appliance branch circuits.
• Retrofits where a direct-in replacement is essential to maintain existing wiring and labeling conventions.
• Maintenance scenarios that require keeping the same amperage, pole count, and voltage to avoid re-certification or re-wiring.

Important note: Confirm fit and ratings before ordering. While the BQLT-20 is designed for common Eaton panel configurations, exact compatibility depends on your panel model and the circuit requirements. The part number is the best reference to verify this match.

Practical guidance for installation and selection

• Match the breaker’s amperage (20A), pole count (1-Pole), and voltage (120V) to the circuit you’re protecting.
• Cross-check the panel’s documentation to ensure the BQLT-20’s mounting and trip characteristics align with your panel’s design.
• Keep a small inventory of essential replacements with the exact part numbers to minimize downtime during service calls.
• When in doubt, use the part number as the definitive reference to avoid compatibility issues.

Designed for dependable, straightforward replacement, the Eaton BQLT-20 makes it simple to restore circuit protection without unnecessary complexity. Whether you’re restoring an older installation or outfitting a retrofit project, this 20A, 1-pole, 120V breaker provides a trusted, field-ready solution that aligns with Eaton’s engineering standards and your panel’s needs.