Industrial CL120GFT 20A 1-Pole 240 V Circuit Breaker Potential Transformer

Engineered for reliability in demanding industrial environments, the Industrial CL120GFT 20A 1-Pole 240 V Circuit Breaker delivers precise overload protection for 240-volt circuits. This single-pole unit (Part Number CL120GFT) is designed to fit into industrial panels that require robust protection and a quick, clean trip response when faults occur. Whether you're protecting a feeder, a control circuit, or a motor-related load, this breaker is built to safeguard equipment and uptime.

Key specifications

• Current rating: 20 A
• Poles: 1
• Voltage rating: 240 V
• Type: Circuit Breaker
• Part number: CL120GFT

Why this breaker matters

In industrial settings, reliable protection isn’t optional—it's essential. The CL120GFT provides fast, predictable interruption of fault currents, reducing the risk of equipment damage and electrical fires. Its 1-pole design concentrates protection on a single 240 V circuit, simplifying wiring and replacement in busy control rooms and distribution panels.

Ideal applications

• Protection for 240 V branch circuits in manufacturing floors
• Feeders safeguarding motors, conveyors, or machine controls
• Panel retrofits where a durable, easy-to-replace 20 A breaker is required
• Systems using potential-transformer-based monitoring and relays that rely on stable, known protection devices

Installation and compatibility tips

Ensure the circuit breaker matches your panel’s acceptance criteria for single-pole, 240 V devices. The CL120GFT is designed for use in industrial distribution panels that require reliable 20 A protection with straightforward replacement. When integrating with PT-based protection schemes, position the breaker to ensure clean sensing of fault currents and maintain appropriate derating per your system’s temperature and enclosure conditions. Always follow local electrical codes and consult a qualified electrician for panel integration.

Performance and maintenance notes

For long-term reliability, keep breakers clean, dry, and free from dust ingress, and periodically inspect connections for tightness. If you’re upgrading an older panel, the CL120GFT can simplify modernization by providing a familiar, standardized 20 A, 1-pole solution that aligns with common industrial control architectures.