Experience ultimate reliability with the Hager 40A 6KA C-Curve Double Pole Circuit Breaker (Din Rail), an essential component offered by Masons Electrical. Designed for precision and durability, this double pole circuit breaker ensures optimal protection for your electrical installations. At Masons Electrical, we prioritize your needs by delivering quality electrical solutions at competitive prices. Trust in our commitment to excellence and elevate your electrical projects with top-tier products tailored for professional use.