TEYF3060B - 60Amp Circuit Breaker

TEYF3060B - 60 Amp Circuit Breaker

The TEYF3060B is a 3-pole, 60 amp bolt-on thermal magnetic circuit breaker designed to provide dependable overcurrent and short-circuit protection in your commercial and industrial electrical distribution systems. Built for 480Y/277V Class applications, this breaker features a non-interchangeable trip unit that helps you maintain a fixed, factory-calibrated protection setting throughout its service life. Its bolt-on mounting design creates a secure electrical connection that helps minimize movement and supports long-term reliability in demanding environments. With interrupting ratings of 18kA at 480VAC and 65kA at 240VAC, the TEYF3060B is well suited for protecting branch circuits that require consistent performance and dependable fault interruption. Whether you're replacing an existing breaker or maintaining electrical equipment, this TEYF circuit breaker offers the performance and durability professionals expect for critical power distribution applications.

Key Features and Benefits

• 60 Amp Continuous Current Rating: 60 Amp continuous current rating for a wide range of commercial and industrial branch circuit applications.
• 3-Pole Configuration: 3-pole configuration provides protection for three-phase electrical systems.
• Thermal Magnetic Trip Technology: Thermal magnetic trip technology delivers dependable overload protection through the thermal element and fast response to short circuits through the magnetic trip mechanism.
• Bolt-On Mounting: Bolt-on mounting provides a secure installation and reliable electrical connection.
• Non-Interchangeable Trip Unit: Non-interchangeable trip unit maintains a fixed factory-calibrated trip setting for consistent circuit protection.
• 480Y/277V Class Design: 480Y/277V Class design supports higher-voltage commercial and industrial electrical systems.
• Interrupting Capacity: Interrupting capacity of 18kA at 480VAC and 65kA at 240VAC helps safely interrupt available fault current within its ratings.
• Compact Dimensions: Compact dimensions help simplify installation in compatible electrical distribution equipment.
  

Technical Specifications

• Part Number: TEYF3060B
  
• Type: TEYF
  
• Circuit Breaker Type: Bolt-On Thermal Magnetic Circuit Breaker
  
• Trip Unit: Non-Interchangeable Trip
  
• Poles: 3
  
• Amperage: 60 Amps
  
• Voltage Class: 480Y/277V Class
  
• Interrupting Rating: 18kA @ 480VAC; 65kA @ 240VAC
  
• Mounting Style: Bolt-On
  
• Dimensions:
  • Height: 5.25 in.
  • Width: 3.00 in.
  • Depth: 3.06 in.

Material Compliance and Certifications

• Industry Standards: The TEYF3060B is manufactured for use in compatible electrical distribution systems and is designed to meet applicable industry performance standards for molded case circuit breakers.
• Compatibility Notice: Always verify compatibility with your equipment and consult applicable local electrical codes and manufacturer documentation before installation. Certifications and compliance requirements may vary depending on the production date and application.
  

Where It Works Best

• The TEYF3060B is an excellent choice for protecting three-phase electrical circuits in commercial buildings, industrial facilities, office complexes, healthcare facilities, educational institutions, manufacturing operations, and other 480Y/277V electrical distribution systems. It is well suited for branch circuit protection serving lighting panels, HVAC equipment, motors, distribution panels, and other electrical loads where a 60 amp, 3-pole bolt-on thermal magnetic circuit breaker is required. Its secure bolt-on design and dependable thermal magnetic protection make it a practical solution for both maintenance projects and system upgrades.