• Highest quality material is used without compromises.
  • Maximum protection function.
  • Ask a Question


    Ask a Question

      The administrator will get the request a call back
      include this product information in the Dashboard

    Joy MCB’s

    “B” Series, 3kA Breaking Capacity 240/415V ~, 50Hz

    Cat. No. Description / Amp. Type Pkg.
    661 SP (Single Pole) 6A, 10A, 16A, 20A, 25A, 32A Switch Size 20
    662 DP (Double Pole) 6A, 10A, 16A, 20A, 25A, 32A Socket Size 10

    MCB and Isolators Features:

    MCBs or Miniature Circuit Breakers are electromechanical devices which protect an electrical circuit from an overcurrent. The overcurrent, in an electrical circuit, may result from short circuit, overload or faulty design. An MCB is a better alternative to a Fuse since it does not require replacement once an overload is detected. Unlike fuse, an MCB can be easily reset and thus offers improved operational safety and greater convenience without incurring large operating cost.

    Over heat protection

    The MCB’s also provide protection against overheating. It uses a bimetallic strip for the same. The bimetallic strip is made up of two metals with different temperature coefficients. When the current flows through the bimetallic strip, it gets heated. The heating results in bending of the bimetallic strip. The more is the heating, the more is the bending. The bimetallic strip is mechanically connected to the tripping mechanism. When the bimetallic strip bends it forces the metal strip to pull the plastic flap which in turn triggers the tripping mechanism after certain allowed temperature limit for which the bimetallic strip is designed.

    • Highest quality material is used without compromises.
    • Maximum protection function.
    • Extreme tensile load capacity.
    • Tested and fulfilling standards and Integrated test opening for voltage measurement.
    • Low maintenance, long life expectancy.
    • Fast mounting.
    • Highest wiring safety.
    • Easy to release.

    Based on 0 reviews

    0.00 Overall
    Be the first to review “JOY MCB”

    Your email address will not be published. Required fields are marked *


    There are no reviews yet.


    Recently Viewed