TRUMBULL ATB36020 F FRAME

Description:

The TRUMBULL ELECTRIC ATB36020 Circuit Breaker is used in industrial electrical distribution systems for protecting equipment and circuits from overloads and short circuits. Commonly installed in industrial control panels, machinery power systems, motor control centers, and electrical distribution equipment requiring three-pole 480 VAC circuit protection. Maintenance teams and system integrators use this part for circuit breaker replacement, electrical repairs, equipment upgrades, and restoration of industrial power systems.

Applications:

The TRUMBULL ELECTRIC ATB36020 Circuit Breaker is commonly used in industrial electrical environments including manufacturing facilities, motor control systems, power distribution panels, industrial machinery, and automation equipment where reliable overcurrent protection, safe circuit interruption, and dependable electrical operation are essential.

Technical Specifications:

• Manufacturer: Trumbull Electric
• Model / Part number: ATB36020
• Product type: Molded case circuit breaker
• Series: ATB Series
• Current rating: 20 Amp
• Pole configuration: 3-pole
• Voltage rating: 480 VAC (600V frame rating)
• Interrupting rating: 14 kA AIC
• Frame type: F Frame
• Phase configuration: 3-phase
• Connection type: Bolt-on
• Function: Provides overload and short-circuit protection for electrical circuits
• Trip type: Thermal-magnetic protection
• Application: Industrial power distribution and equipment protection systems
• Mounting: Panel mount configuration
• Replacement type: Direct replacement for compatible Trumbull ATB series breaker installations
• Application environment: Industrial control panels, machinery, and electrical distribution systems

Common Replacements:

• Square D FH36020 20A 3-Pole 600V Circuit Breaker
• Eaton FDB3020 20A 3-Pole Molded Case Circuit Breaker
• Siemens FD63B020 20A 3-Pole Circuit Breaker