Eaton xPole Home HN-B6/3N Miniature Circuit Breaker 3P+N, 6A, 6kA, B-Curve

The Eaton xPole Home HN-B6/3N is a professional-grade miniature circuit breaker engineered to provide dependable protection for electrical circuits in residential and commercial environments. This 3P+N device is designed to monitor current flow and automatically disconnect the power supply in the event of an overload or short circuit, thereby safeguarding wiring and connected appliances from potential damage or fire hazards.

Advantages

This circuit breaker stands out due to its robust construction and high manufacturing standards, ensuring long-term operational reliability. The B-curve tripping characteristic makes it particularly well-suited for standard residential applications where moderate inrush currents are expected. Its compact design allows for efficient space utilization within distribution boards, while the 3P+N configuration provides comprehensive protection for three-phase systems with a neutral conductor, ensuring complete circuit isolation when necessary.

Suitable for

• Residential electrical distribution boards
• Small commercial office installations
• Protection of lighting circuits
• General purpose power outlet circuits
• Three-phase electrical systems requiring neutral switching

When it may not be suitable

This device is not intended for industrial environments with high-power machinery that generates significant inductive inrush currents, as the B-curve may cause nuisance tripping. It is also not suitable for DC electrical systems, as it is specifically designed for AC power distribution.

Key specifications

• Rated current: 6A
• Number of poles: 3P+N
• Breaking capacity: 6kA
• Tripping characteristic: B-curve
• Mounting type: DIN rail

How to use

The Eaton xPole Home HN-B6/3N must be installed by a qualified electrician in accordance with local electrical regulations. The device is designed for mounting onto a standard 35mm DIN rail within an enclosure. Ensure that the supply cables are securely connected to the input terminals and that the load cables are connected to the output terminals, observing the correct torque settings to prevent loose connections. Once installed, the toggle switch can be used to manually energize or de-energize the circuit.

What to consider before purchase

• Verify that the 6A rating is appropriate for the total load of the circuit
• Ensure the 6kA breaking capacity meets the requirements of your local electrical network
• Check that your distribution board has sufficient space for a 3P+N module
• Confirm compatibility with existing DIN rail mounting systems

Usage recommendations

Regularly inspect the circuit breaker for any signs of physical damage or discoloration. It is recommended to perform a visual check of the installation annually to ensure all terminal connections remain tight and secure.