Square D YIB120 - 20A, 1-Pole, Circuit Breaker

Square D YIB120 is a 20A, 1-Pole circuit breaker designed for dependable overcurrent protection in demanding environments. This unit delivers targeted protection for single circuits within industrial, commercial, and OEM settings, making it a practical choice when safety and reliability are non-negotiable.

With a 1-Pole configuration, the YIB120 offers flexible installation across a variety of enclosure types, including panelboards, switchboards, and control panels. It is specifically suited for applications where precise single-circuit protection is essential in distribution panels and motor control centers.

Key specifications

• Current rating: 20A
• Poles: 1-Pole
• Breaker type: Circuit Breaker

Ideal applications

• Panelboards
• Switchboards
• Control panels
• Distribution panels
• Motor control centers
• Industrial environments
• Commercial settings
• OEM equipment requiring dependable overcurrent protection

Why it stands out

The Square D YIB120 pairs a precise 20-amp rating with a single-pole design, enabling straightforward integration into a wide range of electrical configurations. It’s engineered for environments where safe operation and reliable protection of critical circuits are essential to maintaining uptime and safety in distribution panels and motor control centers.

What this means for you

Equipped with this 20A, 1-Pole circuit breaker in your system, you effectively safeguard wiring and connected equipment from overcurrent conditions, supporting consistent performance and protection across your electrical infrastructure.