Schneider Electric FH36090 | I-Line F-Frame 90A Molded Case Circuit Breaker

Main Description:

The Schneider Electric FH36090 is a high-performance molded case circuit breaker engineered for industrial and commercial electrical distribution systems. As part of the I-Line family, this breaker is designed for fast plug-in installation and dependable long-term service. Operating at 90A and 600VAC, the FH36090 delivers reliable thermal-magnetic protection, safeguarding equipment from overloads and short-circuit events. With an impressive interrupting capacity of 25kA at 480V, the FH36090 is well-suited for facilities requiring high-fault protection. Its F-Frame construction ensures durability, making it ideal for demanding environments such as manufacturing facilities, data centers, and commercial buildings. Equipped with long-time and instantaneous trip functions (LI), the breaker provides comprehensive protection for three-phase electrical systems. Overall, the FH36090 offers a balance of performance, reliability, and ease of installation.

Technical Overview:

• Manufacturer: Schneider Electric / Square D

• Part Number: FH36090

• Product Type: Circuit Breaker

• Category: Molded Case Circuit Breaker

• Subcategory: Circuit Protection

• Family: I-Line

• Type: FH

• Frame Type: F Frame

• Amperage Rating: 90 A

• Voltage Rating: 600 VAC

• Poles: 3

• Phase: 3

• Interrupting Rating: 25 kA @ 480 VAC

• Functions: LI – Long-Time & Instantaneous

• Protection Type: Thermal Magnetic

• Connection Type: I-Line Style Plug-In

• Temperature Rating: 40°C

• AIC Rating: 25kA @ 480V

• Condition: New/Never Used Surplus

• Frame Material: Molded case

• Application: Industrial distribution, motor loads, panelboards, switchboards

• Compliance: UL Listed, HACR Rated

Key Features:

• High interrupting capacity (25kA @ 480V) for demanding installations

• I-Line plug-in connection for rapid installation and reduced downtime

• Thermal magnetic trip unit ensures dependable overload and short-circuit protection

• Long-Time and Instantaneous (LI) protection for comprehensive circuit coverage

• Rugged F-Frame molded case design for durability

• Suitable for 3-phase electrical distribution systems

• Ideal for commercial and industrial panelboards and switchboards