1 Amp, 3 Pole, 240/277/480YV AC / 125V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL489

The ASI NDB2T-63C1-3L is a UL489-rated 3-pole DIN rail circuit breaker, designed to provide superior protection and reliability for industrial circuits. With a 1 amp rating and a voltage range of 240-480 V AC/125 V DC, this thermal magnetic MCB (Miniature Circuit Breaker) is engineered to handle demanding environments and ensure comprehensive circuit protection against overloads and short circuits.

Designed for durability and quality, the NDB2T-63C1-3L is factory-tested at 300%, ensuring its long-lasting performance. It features a visual trip indication, allowing for quick fault status assessment, and screw clamp wire terminations for easy and secure installation on standard 35 mm DIN rails. This makes it a versatile and user-friendly solution for industrial control panels, electrical enclosures, and automated systems.

Part of the trusted NDB2T series, the NDB2T-63C1-3L serves as a reliable drop-in replacement for existing branch circuit breakers, ensuring seamless integration into new and existing systems. Equipped with a general-purpose C curve trip characteristic, this MCB is perfect for industrial environments requiring dependable protection.

Key Features & Benefits
✔ 1 Amp Rating & 240-480 Vac/125 Vdc Voltage Range – Ideal for industrial circuits and applications across a broad voltage range.
✔ C Curve Trip Characteristics – Provides dependable overload and short-circuit protection for general-purpose applications.
✔ Visual Trip Indication – Immediate fault status for quick troubleshooting and maintenance.
✔ Easy-to-Wire Screw Clamp Terminations – Ensures secure and efficient installation on DIN rail.
✔ 300% Factory Tested – Guarantees high quality and reliable performance over time.
✔ 3-Pole Configuration – Suitable for three-phase applications and industrial settings requiring multi-pole protection.

Applications
🔹 Industrial Control Panels – Perfect for protecting circuits in machinery and automated systems.
🔹 Electrical Enclosures – Reliable protection for electrical equipment in harsh environments.
🔹 Automation Systems – Safeguards critical equipment and devices in factory automation systems.
🔹 Branch Circuit Protection – Serves as a drop-in replacement for branch circuit breakers in industrial applications.