Eaton FAZ-D20/2 - 20A, 2-Pole, Miniature Circuit Breaker (MCB)

Experience dependable overcurrent protection with the Eaton FAZ-D20/2 — a 20A, 2-Pole Miniature Circuit Breaker (MCB) engineered for demanding electrical environments. Built for panelboards, switchboards, and control panels, this unit delivers reliable protection where uptime matters.

Key reasons to choose the FAZ-D20/2:

• 20A current rating for protecting branch circuits against overloads and short circuits while allowing safe, predictable operation.
• Two-pole design ensures simultaneous disconnection of both conductors, improving safety in two-wire, 1-phase systems common in distribution panels and motor control centers.
• Versatile installation in panelboards, switchboards, and control panels — perfect for industrial, commercial, and OEM applications where robust protection and safe operation are critical.
• Resettable protection — unlike fuses, this MCB can be reset after a fault, reducing downtime and maintenance effort.

Designed for real-world use

Whether you're wiring a new control panel, upgrading an existing distribution board, or integrating an OEM solution, the FAZ-D20/2 delivers predictable trip behavior and straightforward integration within Eaton's protection ecosystem. It helps prevent equipment damage from overloads, reduces nuisance trips, and supports safer, faster fault isolation for motors, drives, and other critical loads.

Perfect for the right environments

Ideal for environments where dependable, hands-off protection is essential — think manufacturing lines, HVAC systems, processing equipment, and automation racks. The 2-pole configuration is especially valuable for 240V circuits and two-wire systems commonly found in industrial settings.

What to expect in practice

With the FAZ-D20/2, technicians gain a straightforward, resettable overcurrent protection device that integrates smoothly into distribution panels and motor control centers. It supports safer start-ups, smoother maintenance cycles, and minimized downtime after faults.