Fuji Electric BU-ECA2005 - 5A, 240VAC, 2-Pole, Circuit Breaker

Meet the Fuji Electric BU-ECA2005 — a dependable 5A, 240VAC, 2-Pole circuit breaker engineered for demanding electrical environments. This compact unit delivers precise overcurrent protection while fitting neatly into panelboards, switchboards, and control panels.

Key specifications

• Current rating: 5 A
• Voltage rating: 240 VAC
• Poles: 2-Pole
• Breaker type: Circuit Breaker

Designed for versatility

The 2-Pole configuration provides simultaneous disconnection of both conductors, a safety feature ideal for panelboards, switchboards, and control panels where reliable protection across circuits matters. It’s well-suited for industrial, commercial, and OEM applications where distribution panels and motor control centers rely on dependable overcurrent protection.

Where you’ll use it

• Panelboards
• Switchboards
• Control panels
• Distribution panels
• Motor control centers

Practical benefits

Choosing the BU-ECA2005 means consistent, predictable protection at a practical 5A threshold up to 240V. Its compact footprint helps maximize enclosure space and simplify integration in existing electrical gear, reducing complexity in panel layouts while maintaining robust safety and reliability.

Installation and compatibility tips

Install in accordance with official Fuji Electric guidelines and ensure the breaker is paired with compatible enclosures and mounting hardware. Verify that the load characteristics match the 5A, 240VAC rating and that the panel labeling reflects the correct protective device for your circuit.