Hager Miniature Circuit Breaker D Curve 40Amp 10kA 3Pole 3Module 54mm DIN Rail Mount | NDN340A

The Hager Miniature Circuit Breaker D Curve is designed for reliable electrical protection with a voltage rating of 400 volts and a 40 amp capacity, making it ideal for various applications. With a 10 kA interrupt capacity, this 3-pole breaker fits DIN rails and offers easy screw terminal connections for both flexible and rigid wires. Measuring 83 mm in height, 52.5 mm in width, and 70 mm in depth, it operates efficiently at 50/60 Hz and is rated for IP20, ensuring safety and durability in your electrical systems. Perfect for professional and DIY projects alike, this circuit breaker is a trustworthy choice for safeguarding your electrical installations.