Square D FH36100 — 100A 3-Pole 600V I-Line Plug-In Molded Case Circuit Breaker (MCCB)

The Square D FH36100 is a 100-amp, 3-pole, 600V thermal magnetic molded case circuit breaker (MCCB) with I-Line Plug-In mounting. Part of Schneider Electric's FH frame series, this breaker is engineered for reliable three-phase overcurrent protection in industrial and commercial I-Line panelboard systems at up to 600VAC.

Key Specifications

• Part Number: FH36100
• Brand: Square D / Schneider Electric
• Amperage: 100A
• Poles: 3-Pole
• Voltage Rating: 600VAC
• Frame: FH Frame
• Mounting: I-Line Plug-In
• Trip Type: Thermal Magnetic
• Standards: UL Listed, CSA Certified

Features & Benefits

• I-Line Plug-In mounting for quick installation in Square D I-Line panelboards
• Thermal magnetic trip mechanism for accurate overload and short-circuit protection
• 3-pole configuration simultaneously protects all three phases at 600V
• FH frame construction for enhanced performance in demanding environments
• Compatible with Square D NF and I-Line switchboard systems

Common Applications

The FH36100 is used as a feeder or branch circuit breaker in industrial plants, commercial buildings, and manufacturing facilities with Square D I-Line panelboards requiring 100A three-phase protection at 600V.