Motor Protection Circuit Breaker

MPX3 MPCB

Legrand’s MPCBs are available in various models to suit different current ratings and breaking capacities:

  • Current Range : 0.16 A to 100 A
  • Breaking Capacity : 15 kA, 50 kA, 75 kA
  • High Breaking Capacity :  Offers high breaking capacity and type 2 coordination for optimal service levels.
  • Trip Class 10 : Sensitive to phase loss, ensuring robust protection.
  • Compact Size : Designed for space efficiency, making it suitable for various applications.
  • Combination with Contactors : Seamless integration with CTX3 3-pole contactors.
  • Auxiliaries and Accessories :
    • Complete range of control and signaling auxiliaries and accessories available.

Thermal Magnetic MPCB

Legrand’s thermal magnetic MPCBs provide adjustable thermal release with magnetic release up to 13 Ie max, ensuring comprehensive protection.

Magnetic Only MPCB

For applications requiring only magnetic protection, Legrand offers MPCBs without thermal release but with magnetic release up to 13 x Ie max.