Q20 - 20 Amp Circuit Breaker

Q20 - 20 Amp Circuit Breaker

Looking for a reliable 20 Amp circuit breaker that installs in seconds and keeps your home's wiring safe? The Q20 single‑pole breaker is exactly that — a plug‑on style breaker engineered for dependable over‑current protection. Whether you're working in residential, commercial, or light‑industrial settings, this breaker steps in fast when there's trouble, stopping overloads or short circuits before they escalate. With a straightforward click-in design, it’s ready to use in minutes—so you get the safety you need without hassle.

Key Features and Benefits

• Plug‑On simplicity: Snap it into any compatible electrical panel—no tools, no fuss. Ideal for fast replacements and retrofits.
• Built to endure: Q-frame housing stands up to daily wear and tear, delivering consistent performance every time.
• Trusted safety performance: 20 Amp rating with 10 kA interrupting capacity protects circuits from overloads and short circuits.
• Fast installation: Standard single‑pole size fits nearly all panels—no custom work required, saving you time on every job.

Technical Specifications

• Poles: 1 (single‑pole)
  
• Amperage: 20 A
  
• Frame Type: Q
  
• Voltage Rating: 120 VAC
  
• Interrupting Capacity (IC): 10 kA
  
• Dimensions:
  • Width: 0.75″
  • Length: 4.81″
  • Depth: 2.50″
• Weight: 1.75 lb
  
• Mounting Type: Plug‑On
  

Material Compliance and Certifications

• Crafted from premium thermoplastic and durable metal alloys, the Q20 is UL 489 and CSA 22.2 certified. It meets rigorous industry regulations—so your electrical installations remain code-compliant, passing inspections with flying colors.

Suitability

• Ideal for electricians, contractors, and maintenance pros, the Q20 shines in:
  Home circuit upgrades and replacements
  Office and retail panel maintenance
  Light-industrial setups such as small factories or workshops
  Its plug‑on design and universal Q‑frame make it a top choice for panel expansions, fast service calls, or routine breaker swaps.