FH36090 - 20 Amp Circuit Breaker

FH36020 - 20 Amp Circuit Breaker

Ready to upgrade your industrial or commercial electrical protection? The FH36020 from Schneider Electric delivers reliable three‑phase safeguarding at 600 V, 20 Amp with plug‑in “I‑Line” mounting. This thermal‑magnetic device is built to handle both overloads and short circuits with precision, making it a smart choice when you need dependable protection for power distribution systems.

Key Features and Benefits

• High‑Voltage Capability: Rated for up to 600 V AC, the FH36020 is well‑suited for demanding three‑phase installations across industrial control panels and commercial systems.
• Thermal‑Magnetic Trip Technology: Combines thermal protection for sustained overloads with magnetic protection for the sudden fault current — so you’re covered no matter the threat type.
• Three‑Pole Design: Three‑phase coordination built‑in ensures balanced protection across phases, enhancing overall system stability and safety.
• I‑Line Plug‑In Mounting: Simplifies installation into standard I‑Line panels, reducing installation time and making upgrades easier.
• Built for Tough Conditions: With solid internal design and lug connections (load side) plus I‑Line line connections, this breaker is made to perform reliably in heavy use settings.

Technical Specifications

• Trip Unit Technology: Thermal‑magnetic
• Rated Current: 20 A
• Number of Poles: 3 (three‑phase)
• Rated Voltage: 600 V AC
• Breaking/Interrupting Capacity:
  • 65 kA @ 240 V AC
  • 25 kA @ 480 V AC
  • 18 kA @ 600 V AC
• Magnetic Hold Current: 275 A; Magnetic Trip Current: 600 A
• Dimensions:
  • Height: 6.4 in (162.6 mm)
  • Width: 4.5 in (114.3 mm)
  • Depth: 4.13 in (104.9 mm)
• Mounting Mode: I‑Line plug‑in style; Line connection via I‑Line, Load via lugs

Material Compliance and Certifications

• Standards: This product meets rigorous standards: It carries UL listing and CSA certification, and it is designated a Green Premium product by the manufacturer — meaning it meets specified environmental and sustainability criteria (no SVHC substances above threshold, and minimal special recycling required).

Where It Works Best

• The FH36020 is an excellent fit for industrial control panels, commercial power distribution systems, HVAC (pump, compressor, air‑handling) applications, and any setting where dependable three‑phase protection is required. Whether you’re installing a new system or replacing an existing breaker, this unit delivers peace of mind and performance when safety and uptime matter.