Mccb 3 Pole 315A MG Range


Product SKU : MG 400L-0315-03

Availability : In Stock

Shipping : Usually ships in 1-3 days


Introducing the Tronic MCCB 3 Pole 315A ICU 21 ICS 21 MG 400L-0315-03 – Elevate Your Electrical Protection!

The Tronic MCCB (Molded Case Circuit Breaker) is your ultimate choice for robust electrical protection. With a 3-pole configuration and a rating of 315A, this MCCB model incorporates ICU 21 and ICS 21 functionalities, ensuring seamless operation and fortifying your electrical circuits.

Key Features:

  • Efficient Overload Protection: When current loads surpass micro circuit breaker limits, the Tronic MCCB springs into action, offering efficient defense against overloads and short circuits.
  • Smooth Circuit Transition: Tailored for switching circuits, this MCCB guarantees uninterrupted electrical flow while maintaining top-notch safety.
  • 3-Pole Excellence: The 3-pole design extends comprehensive protection across multiple phases, making it a versatile solution for various applications.
  • High Current Handling: With a robust 315A current rating, this MCCB confidently manages demanding loads with stability and unwavering performance.
  • ICU 21 and ICS 21 Ratings: Benefit from advanced protection features with ICU 21 (Ultimate Short-Circuit Breaking Capacity) and ICS 21 (Service Short-Circuit Breaking Capacity) ratings.
  • Sturdy Construction: Crafted from premium materials, the Tronic MCCB ensures consistent performance and longevity, even in challenging environments.


  • Colour: Grey
  • Poles: 3
  • Amps: 315A
  • Voltage: 415V
  • Material: Polycarbonate
  • IP Rating: IP20

Warranty: Enjoy peace of mind with a 1-year warranty, ensuring the longevity and reliability of your Tronic MCCB.

Elevate your electrical protection with the Tronic MCCB 3 Pole 315A ICU 21 ICS 21 MG 400L-0315-03. Rely on its advanced features to shield your circuits from overloads and short circuit challenges, ensuring seamless operations and safety. Experience superior protection, durability, and confidence with Tronic MCCBs.

Customer satisfaction is our number one priority. If you're not utterly happy with the product, you are entitled to exchange the product for another.
For any exchange application to be processed, the following terms apply:

  • The application is submitted within 5 days of delivery i.e. receipt of your order.
  • The product is unused by you, undamaged and in its original packaging.
  • Make sure that it is not missing any accessories or parts.
  • The product is returned within 3 days of the applications approval.
  • All logistic related costs may re-apply

The following information will be required on an exchange application:
1. Date of purchase
2. Invoice Number
3. Reason for exchange
4. Alternate product you wish to exchange for


Please use the following link to submit your exchange application.