xPole Combined RCD/MCB Device mRB64/M4-PT, 3+N-pole with neutral conductor
This residual current operated circuit breaker with integrated overcurrent protection in 3+N pole is a high-quality residual current circuit breaker and miniature circuit breaker combination with line voltage-independent tripping and a wide variety of rated tripping currents. The breaking capacity versions are 6kA and 10kA. This type is specifically for applications in British Standard distribution systems with permanently connected neutral conductors.
Comprehensive range of accessories suitable for subsequent installation
Type-A: Protects against special forms of residual pulsating DC which have not been smoothed
This breaker has a pig tail for British standard applications
3+N pole
Line voltage-independent tripping
Compatible with standard busbar
Twin-purpose terminal (lift/open-mouthed) above and below
Busbar positioning options (above or below)
Free terminal space despite installed busbar
Guide for secure terminal connection
Switching toggle (MCB component) in color designating the rated current
Contact position indicator red - green
Suitable RCD/MCB types for all contingencies
Wiring the circuits separately increases the operational safety of an electrical system.
Type A: Protects against special forms of residual pulsating DC which have not been smoothed.
Type AC: This type only detects pure sinusoidal AC residual currents.
All in one device
Eaton's high quality standard guarantees comprehensive personal- and equipment protection by combining the functionalities of a residual current circuit breaker with those of a miniature circuit breaker. This means our customers spend less time and effort wiring while still protecting the system against overload, short circuit and residual current. Using Eaton's line of RCBOs, your electrical system will increase in safety and reliability.
IEC Standard quality design
The RCBO line adheres to the IEC standard of IEC/EN 61009 – an IEC region as well as European standard for RCDs with integrated overcurrent protection (RCBOs). This applies to both the line voltage-independent and line voltage-dependent RCDs/MCBs with rated currents up to 125 A for fixed installations.
All requirements of IEC/EN 61009 are 100 % fulfilled by Eaton's RCBO line. All required standards are printed on the devices.
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