GE TED113020 - 20A, 277VAC / 125VDC, 1-Pole, Circuit Breaker

The GE TED113020 20A, 277VAC / 125VDC, 1-Pole Circuit Breaker is built for reliable protection in demanding electrical environments. Designed to safeguard circuits in distribution panels, switchboards, and control panels, this compact 1-pole unit delivers precise overcurrent protection where it matters most—without unnecessary complexity.

Key specifications

• Current rating: 20A
• Voltage rating: 277VAC / 125VDC
• Poles: 1-Pole
• Breaker type: Circuit Breaker
• Intended for industrial, commercial, and OEM applications requiring dependable protection in panelboards, switchboards, and control panels

Why this 1-Pole design matters

In many distribution and control setups, a single circuit protection device is all that’s needed to guard a critical leg. The TED113020 delivers targeted protection for both AC lighting and power circuits (277VAC) and DC control circuits (125VDC), helping prevent wiring damage and equipment faults from overloads or short circuits. Its 1-pole configuration simplifies integration in compact enclosures and minimizes disruption when expanding or reconfiguring control architectures.

Ideal applications

• Panelboards and switchboards serving commercial or light industrial facilities
• Control panels for machinery and automated systems
• Motor control centers and OEM equipment requiring robust 20A protection
• DC control circuit protection up to 125VDC in mixed-utility environments

Benefits and practical considerations

By providing dependable overcurrent protection, the GE TED113020 helps you:

• Limit damage to conductors and components during overloads
• Minimize unplanned downtime through reliable, predictable trips
• Maintain safe operation of both AC and DC control circuits in a single device
• Achieve flexible installation in a range of enclosures due to its compact 1-pole form factor

Installation and compatibility tips

Ensure this breaker is installed in compatible panelboards, switchboards, or control panels that support 1-Pole, 20A protection with a 277VAC / 125VDC rating. Verify that the enclosure and wiring practices align with the device’s specifications, and secure connections per standard electrical procedures to maintain dependable performance in industrial or commercial settings.

Geared for professionals who manage electrical distribution in facilities, campuses, or OEM systems, the GE TED113020 20A, 277VAC / 125VDC, 1-Pole Circuit Breaker delivers precise protection where it’s most needed—keeping circuits safe, equipment protected, and operations running smoothly.