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Circuit breakers

EM.H xPole Miniature Circuit Breaker

EM.H xPole MCBs have been designed to meet the latest UK, European and international standards, with ratings from 1 A up to 63 A. This versatile and safe miniature circuit breaker has a breaking capacity of 10 kA/15 kA. It features a guide for secure terminal connection and is compatible with a standard busbar which can be positioned either above or below. 

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IN ACCORDANCE WITH
IEC 60898 (10 kA) and IEC 60947-2 (15 kA)
VERSIONS
1-, 2-, 3-, 4- and 1+N pole
TRIPPING CHARASTERISTICS
B, C and D

Core features

  • High-quality miniature circuit breakers for commercial and residential applications
  • 1-, 2-, 3-, 4- and 1+N pole MCBs for commercial and Industrial applications
  • Rated braking capacity 10 kA to IEC 60898 and 15 kA to IEC 60947-2
  • Rated currents from 1 – 63 A
  • Contact position indicator red - green
  • Guide for secure terminal connection
  • Calibrated at 40° C
  • 3-position DIN rail clip, permits removal from existing busbar system
  • Comprehensive range of accessories suitable for subsequent installation
  • Tripping characteristics B, C and D
  • Box clamp barrier to prevent incorrect cable/busbar insertion
  • Can be used with both pin and comb type busbars
  • Suitable for use in Eaton Memshield 3 distribution boards and a wide range of other applications

A design that is standard-compliant and quality-tested

Eaton’s range of 10/15kA high performance miniature circuit breakers (MCBs) are manufactured and tested to IEC EN 60898, and IEC EN 60947-2, meeting the latest UK, European and international standards.

The right MCB for every situation

Eaton's EM-H miniature circuit breakers are available with B, C and D characteristic curve as standard. Type B is suitable for general, domestic and commercial installations having little or no switching surges. Type C is suitable for general use in commercial or industrial applications where the greater use of fluorescent lighting and small motors can produce switching surges, which may cause nuisance tripping of type B breakers. Type D is suitable for general industrial applications where there are a lot of high inrush switching surges associated with equipment such as transformers, large motors , welding and X ray equipment.

Suitable for use in Eaton Memshield 3 distribution boards

Eaton’s Memshield 3 MCB distribution boards have evolved through an intimate knowledge and feedback from electrical contractors, consulting engineers and end users to provide solutions to a wide range of electrical distribution applications in commercial buildings. Memshield 3 delivers safe, reliable and high performance protection of electrical power distribution systems in accordance with BS EN 61439.
Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.
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