Miniature Circuit Breaker

Miniature Circuit Breaker

Key Features

Breaking Capacity 10KA: The breaker can high short circuit fault under the conditions of 3 phase or phase-natural fault, voltage dips and there is generation of service current in Kilo amperes. The MCB can protect equipment's by opening the contacts even if high current of 10KAappears.

Current Limit Class-3: JAINSON MCB is designed to allow minimum let through energy in case of faults, its operates with high- speed mechanism in which Electro-dynamic forces set Up by the heavy current due to short-circuit, separate the contacts several times faster, before it could reach the peak value, that suppressing the high current.

Large Termination Size And Dual Ternination: JAINSON MCB has high terminal capacity 35 Sq. mm that allows using Aluminium Conductors or bus bar for connection & BI-connect termination that allows connection of either cable or bus bar for better flexibility.

IP 20 Degree Protection: Finger proof terminals eliminates chances of accidental contacts with live parts. All the five parts are shrouded / inaccessible ensuring safety of installers.

Padlocking Facility: Dolly are padlock because of purely safety purpose during the maintenance. OFF Position for person safety during maintenance.On Position for extremely critical load.

Air Circulation: When two or more poles are placed adjacent to each other, the breathing channels are so profiled that the air circulates around individual pole, resulting in cooler operation.

Standard Conffermaty IS/IEC 60898-1-2002
Standard Rated Current(in) 0.5-63 AMP
Poles SP,SP+N,DP,TP,TP+N,FP
Rated Short Circuit Breaking Capacity(Icn) 10,000A (10KA)
Rated Voltage(Ue) 240/415V AC
Rated Frequency 50Hz
Rated insulation Voltage(Ui) 660V~
Ambient Tempreture -10 To 60D C
Terminal Capacity 35 sq mm
Energy Limit Class Class-3
Watt Loss As per the IS/IEC Standards
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