MP220 - 20 Amp Circuit Breaker

MP220 - 20 Amp Circuit Breaker

Meet the MP220 20 Amp circuit breaker — your go‑to solution when you want reliable, clean protection for branch circuits in homes, offices, or light industrial settings. Designed for 120/240 V systems and boasting a full 10,000 AIC interrupting capacity, the MP220 helps guard against overloads and short circuits with confidence. Whether you’re installing a brand-new electrical panel or upgrading an existing one, this breaker delivers consistent performance when you need it most.

Key Features and Benefits

• Strong Overload & Short‑Circuit Protection: The MP220 is built to detect and cut off dangerous fault currents fast, helping prevent wiring damage or fire risk.
• Dual‑Pole Design for Full Circuit Safety: Since it disconnects both hot wires at once, you get complete circuit isolation — a must for 240 V loads or multi-wire branch circuits.
• High Fault Current Capacity (10,000 AIC): With a 10,000-amp interrupting rating, this breaker is capable of handling substantial fault currents, giving you confidence even in environments prone to high inrush or surge.
• Consistent Performance in Diverse Settings: The MP220’s dependable protection works equally well in residential, commercial, or light industrial installations, making it a versatile choice for many jobs.
  

Technical Specifications

• Amperage: 20 Amp
  
• Voltage Rating: 120/240 V
  
• Interrupting Capacity: 10,000 Amps (10 kA AIC)
  
• Poles: 2‑pole (dual pole)
  
• Net Weight: 0.529 lbs
  
• Dimensions:
  • 3.15 × 12.598 × 3.543 inches
• Packaging Quantity: 1 piece
  

Material Compliance and Certifications

• Material Compliance: The MP220 circuit breaker is manufactured in accordance with strict material compliance standards, ensuring safe and environmentally responsible operation. Every unit undergoes rigorous quality inspections to meet applicable electrical safety norms and industry compliance benchmarks.
  

Where It Works Best

• This 20-amp dual‑pole breaker is ideal for use in residential homes, commercial buildings, or light industrial facilities. It excels at protecting branch circuits — whether you’re wiring new circuits for air‑conditioning units, heavy appliances, or machinery — as well as performing upgrades and replacements in existing electrical panels. Particularly suited when you need dependable, code‑compatible circuit protection without over‑engineering.