Eaton 3/4IN - 20A, 1-Pole, Circuit Breaker

Eaton 3/4IN - 20A, 1-Pole Circuit Breaker delivers reliable overcurrent protection in a compact footprint. Designed for practical, space-efficient protection of single-phase circuits, this Eaton circuit breaker is ideal when you need dependable performance in demanding environments.

• 20A current rating provides targeted protection for branch circuits while allowing normal loads to operate smoothly.
• 1-Pole configuration offers flexible, straightforward protection for single-phase circuits in a variety of installations, including panelboards, switchboards, and control panels.
• 3/4-inch wide (compact) design helps maximize panel density and frees up space for additional devices in distribution panels and motor control centers.
• Versatile applications suitable for industrial, commercial, and OEM environments where dependable protection and safe operation are critical.

What this means in practice:

• In distribution panels and motor control centers, this 3/4IN, 20A, 1-pole breaker provides quick, straightforward protection for individual circuits without crowding the enclosure.
• For retrofit projects or new builds, it offers a compact solution that fits where space is limited while delivering consistent performance in demanding electrical systems.
• End users and installers benefit from a straightforward replacement option that aligns with Eaton’s broader protection and paneling ecosystem, helping ensure compatible, reliable operation across panels, switchboards, and control applications.

If you’re selecting a 20-amp, single-pole solution for industrial or commercial distribution panels, this Eaton 3/4IN model combines a compact form factor with targeted protection and ease of integration. It’s a practical, dependable choice for protecting circuits in panelboards and motor control centers where space constraints and safe, reliable operation matter most.