THLC134060WL - 60Amp Circuit Breaker

THLC134060WL - 60 Amp Circuit Breaker

The THLC134060WL is a 60-amp, 3-pole, current-limiting circuit breaker used in your commercial and industrial power distribution systems. Designed with a non-interchangeable trip unit, this breaker provides fixed overcurrent protection while helping you to limit the amount of energy released during short-circuit conditions. Its compact footprint and high interrupting capacity make it a practical choice for equipment where space and fault-current requirements are important considerations. This breaker is supplied with both line-side and load-side lugs, allowing it to be installed in compatible equipment without requiring additional connection hardware. Built for long service life, the THLC134060WL is commonly found in switchboards, panelboards, and other electrical distribution assemblies that require a 60-amp, three-pole breaker with current-limiting capabilities.

Key Features and Benefits

• 60 amp current rating
• 3-pole design for three-phase applications
• THLC1 breaker type
• Current-limiting construction helps reduce fault-current energy
• Non-interchangeable trip unit
• Unfused design
• Includes line-side and load-side lugs
• Interrupting rating of 150kA at 480VAC and 200kA at 240VAC
• Suitable for commercial and industrial electrical distribution systems
• Built for long-term operation in demanding environments

Technical Specifications

• Part Number: THLC134060WL
• Type: THLC1
• Amperage: 60A
• Poles: 3
• A.I.C. Rating: 150kA @ 480VAC; 200kA @ 240VAC
• Configuration: Unfused Current Limiting Circuit Breaker
• Trip Unit: Non-Interchangeable
• Included Accessories: Line-Side and Load-Side Lugs
• Height: 8.75 in.
• Width: 4.13 in.
• Depth: 4.19 in.

Material Compliance and Certifications

• Industry Standards: This circuit breaker was manufactured to meet the applicable industry standards associated with its original design and ratings. Verification of code compliance and suitability for a specific installation should be performed by qualified personnel and in accordance with local electrical requirements.

Where It Works Best

• The THLC134060WL is commonly used in commercial facilities, manufacturing plants, institutional buildings, and other locations that rely on three-phase power distribution. It is well-suited for switchboards, panelboards, and distribution equipment where a 60-amp current-limiting breaker with a high interrupting rating is required. It is often selected when maintaining existing systems that utilize THLC1 circuit breakers and compatible equipment.