FH36020 - 20 Amp Circuit Breaker

FH36020 - 20 Amp Circuit Breaker

If you’re working on a commercial or industrial electrical setup and need a reliable breaker that won’t let you down, the FH36020 from Schneider Electric is a solid choice. Built to handle tough environments and demanding loads, this 20-amp, 3-pole breaker offers dependable protection at up to 600 volts. It’s equipped with a smart thermal-magnetic trip system that reacts quickly to overloads and short circuits—keeping your equipment and systems safe without unnecessary downtime.

Key Features and Benefits

• Handles Up to 600V: Perfect for medium-voltage systems that need consistent, strong protection.
• Thermal-Magnetic Trip: Combines temperature and magnetic sensors to trip only when it should—no false alarms, just smart protection.
• Three-Phase Coverage: Protects all three phases evenly, making it great for balanced power distribution.
• Quick I-Line Mounting: Designed to plug right into I-Line panelboards for fast and secure installation.
• Built to Last: Made for industrial and commercial use where things need to work day in, day out.
• HACR Rated: Ideal for HVAC systems, including heating, air conditioning, and refrigeration applications.

Technical Specifications

• Type: Molded Case Circuit Breaker
• Amps: 20A
• Voltage: Up to 600V AC
• Trip Type: Thermal-Magnetic
• Poles: 3
• Interrupt Rating:
  • 65kA @ 240V
  • 25kA @ 480V
  • 18kA @ 600V
• Magnetic Trip Settings: Holds around 275A, trips around 600A
• Mounting: I-Line plug-in
• Connections: Line side uses I-Line; load side uses screw lugs
• Size: 6.4” H x 4.5” W x 4.13” D
• Certifications: UL Listed, CSA Approved

Environment & Compliance

• You’re not just getting performance—you’re getting peace of mind. This breaker meets RoHS and REACH compliance standards and carries Schneider’s Green Premium label, which means it's built with the environment in mind and meets strict global safety and sustainability standards.

Where It Works Best

• This breaker is a go-to solution for industrial control panels, power distribution in commercial buildings, or HVAC equipment setups. Whether you're building something new or replacing an old unit, the FH36020 offers a reliable, high-quality solution that just works.