GE TEY130 - 30 A, 277 V, 1-Pole Bolt-On Circuit Breaker | AmpState

Meet GE TEY130, a rugged 1-pole bolt-on molded case circuit breaker engineered to protect individual branch circuits in panelboards and load centers. Rated at 30A and 277V, this breaker delivers targeted protection for 277-volt circuits where reliability matters most.

Secure, vibration-resistant bolt-on mounting

The bolt-on mounting provides a rigid connection to the bus, reducing vibration and ensuring consistent electrical contact even in demanding environments. This design minimizes movement over time, supporting long-term reliability in commercial and industrial settings.

Thermal-magnetic protection for stable safety

Equipped with a thermal-magnetic trip unit, the TEY130 offers stable, repeatable protection against overloads and short circuits. The thermal element handles gradual overcurrents, while the magnetic element responds instantly to high-energy faults, helping to minimize damage and downtime.

OEM-compatible for seamless integration

Designed to work with matching GE OEM load centers and panelboards, the TEY130 simplifies replacement, expansion, or retrofits. Its spec alignment ensures consistent performance within established electrical systems.

Versatile for residential, commercial, and light industrial use

Ideal for a variety of 277V applications, the TEY130 protects individual branches like lighting circuits, receptacle feeds, and 277V equipment in panelboards. Its 30A rating makes it a precise choice for circuits that demand reliable overcurrent and short-circuit protection without over-specifying components.

Key specifications

• Manufacturer: GE
• Part Number: TEY130
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 30A
• Voltage Rating: 277V
• Number of Poles: 1
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Practical use cases

• Protect a dedicated 277V lighting or receptacle circuit in small to mid-size commercial spaces
• Safeguard a 277V HVAC control feed or other 277V loads within panelboards and load centers
• Easy replacement in GE OEM panel installations, minimizing downtime during upgrades or repairs

Installation tips

• Verify panelboard compatibility with GE TEY130 before installation
• Use proper bolt-on mounting procedures as recommended by the panel manufacturer
• After installation, check for secure bus connections to maintain reliable protection

Choose GE TEY130 for a dependable, no-nonsense solution that delivers precise 30A protection at 277V, with a robust bolt-on design and OEM-ready compatibility. It’s the practical choice for safeguarding critical 277V circuits in a range of environments.