Eta 45-700-P-CL2 - 2A, 28VDC, Circuit Breaker

Meet the Eta 45-700-P-CL2, a purpose-built DC circuit breaker designed to protect low-voltage control circuits with precision. Rated for 2 A at up to 28 VDC, it delivers dependable overcurrent protection exactly where your DC logic and automation systems live, helping prevent damage from faults and short circuits before they escalate.

• Current rating: 2 A
• Voltage rating: 28 VDC
• Breaker type: Circuit Breaker

Ideal for industrial, commercial, and OEM environments, this Eta breaker is a smart choice for protecting distribution panels and motor control centers that rely on DC control power. It’s well-suited for panelboards, switchboards, control panels, and OEM equipment where reliable, fast-acting protection is essential for maintaining uptime and safety.

Why this model stands out

• DC-focused protection: Specifically configured for 28 VDC circuits, reducing nuisance trips and ensuring stable protection in automation and control applications.
• Precise protection for small-load DC circuits: The 2 A rating is ideal for delicate control lines, sensors, solenoids, and PLC interfaces, providing targeted interruption only when truly needed.
• Industrial-grade reliability: Built for continuous operation in demanding environments where dependable overcurrent protection is non-negotiable.

Use cases and ideal applications

• New or retrofit DC control panels in manufacturing lines and automation systems.
• Protection for 28 VDC control circuits in OEM equipment, where compact, dedicated protection is required.
• Distribution panels and motor control centers that rely on low-voltage DC power for relays, sensors, and logic devices.

Practical guidance for deployment

• Verify the load stays within the 2 A rating to maintain reliable protection and avoid unnecessary interruptions.
• Choose this unit when your system uses 28 VDC control power, ensuring compatibility with your DC control architecture.
• Integrate with standard panel or enclosure wiring practices for DC circuits, following component torque and termination guidelines from your OEM documentation.

Whether you’re building a new DC control panel, upgrading an existing control system, or stocking spare protection for a motor control center, the Eta 45-700-P-CL2 provides precise, dependable overcurrent protection for 28 VDC loads. Trust in a dedicated circuit breaker designed to safeguard your critical control pathways and keep your operations running smoothly.