GE TEYL1015B - 15 A, 480 V, 1-Pole Bolt-On Circuit Breaker | AmpState

The GE TEYL1015B is a dependable 15A, 480V, 1-pole bolt-on molded case circuit breaker designed to protect branch circuits in panelboards and loadcenters with precision. Built for residential, commercial, and light industrial applications, this device delivers reliable overcurrent and short-circuit protection when you need it most.

• Bolt-on mounting for a rigid, vibration-resistant bus connection: engineers designed this breaker to stay firmly in place, reducing movement that can compromise connections in environments subject to vibration or impact.
• Thermal-magnetic trip unit: combines steady thermal overload protection with fast magnetic response for short-circuit events, delivering stable, repeatable protection across a range of operating conditions.
• 1-pole, 15A, 480V configuration: ideal for single-phase circuits requiring higher voltage protection, helping safeguard equipment such as lighting, receptacle runs, and controlled loads in larger installations.
• OEM compatibility: engineered to work seamlessly with matching GE OEM loadcenters and panelboards, facilitating straightforward replacement, upgrades, or expansion without compatibility concerns.

Why this matters in real-world setups

In electrical panels, consistent protection translates to fewer unexpected trips and safer operation. The TEYL1015B’s bolt-on design minimizes the risk of loose connections that can lead to arcing, while the thermal-magnetic trip curve provides predictable responses to overloads and short circuits—crucial for maintaining continuous service in commercial environments and ensuring safety in residential circuits.

Ideal use cases

• Electrical panels in small to medium commercial spaces requiring robust 480V protection for single-pole circuits.
• Residential installations where higher-grade protection and OEM compatibility with GE panel products are preferred.
• Light industrial applications with vibration-prone equipment that benefits from a secure bolt-on mounting.

Practical considerations and installation tips

• Confirm that the GE TEYL1015B is the correct amperage and voltage rating for your specific panelboard or loadcenter model to ensure proper protection and fit.
• When installing, ensure a secure bolt-on connection to maintain a stable bus contact and minimize potential vibration-related issues.
• Use this single-pole breaker for branch circuits where separate 480V protection is required, aligning with your electrical design and safety standards.

Technical snapshot

• Manufacturer: GE
• Part Number: TEYL1015B
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15A
• Voltage Rating: 480V
• Number of Poles: 1
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

For professionals who demand reliability and compatibility, the GE TEYL1015B delivers consistent protection where it matters most. Built to integrate smoothly with GE panel systems, it’s a practical, durable choice for safeguarding circuits in a range of settings. Available from AmpState.