MINIATURE CIRCUIT BREAKER

Electrical Distribution needs are continuously evolving in residential, commercial and industrial sectors. Improved operational safety, continuity of service, greater convenience and operating cost have assumed a tremendous significance. Miniature Circuit Breakers have been designed to continuously adapt to these changing needs.

Features

• Precise hammer action
• Low power consumption, thus cost effective & energy saving
• 13 Plates Arc Chute for effective arc quenching
• Dual termination for bus-bar as well as cable connection.
• Easy DIN-Rail extraction
• Energy Limiting Class 3 to ensure low let through energy to limit thermal & mechanical stress on cables.
• Trip free mechanism : MCB trips even if held in ON position.
• Longer electrical life
• ISI and CE marking. RoHS Complaint, ‘Green Product’

Configuration

Single Pole (1P)
Single Pole & Neutral (1P+N)
Double Pole (2P)
Three Pole (3P) Three Pole & Neutral (3P+N)
Four Pole (4P)


Specification

IS/IEC 60898-1
IEC 60898-2 for DC Application
IEC 60947-2 for Industrial Application

Range

6 A to 63 A - ‘B’ Curve
0.5 A to 63 A - ‘C’ Curve
0.5 A to 63 A - ‘D’ Curve
0.5 A to 63 A for DC Application


Accessories

• Auxiliary Switch
• Shunt Trip

Features

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Safety Terminals

To avoid improper cable termination, the safety terminals guide the cable towards the cage terminal for systematic termination

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Large Cable Terminals

Suitable for copper and aluminum cables, these terminals are compatible with cables upto 35 mm2 cross section area

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Cooler Operation

Grooves provided on outer body, so that when individual poles are placed adjacent to each other in a distribution board it forms a very effective channel for better air circulation, resulting into a cooler operation

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Bi Stable Clip

Every device is provided with a dual position DIN rail clip, so it becomes much easier to change a device from a device bank connected to a bus-bar, without disturbing the existing wiring