Eaton PFL6-32/1N/B/003-A Residual Current Circuit Breaker with Overcurrent Protection, 1P+N, 32A, 30mA, Type A

The Eaton PFL6-32/1N/B/003-A is a professional-grade residual current circuit breaker with overcurrent protection, commonly known as an RCBO. This device is engineered to provide comprehensive electrical safety by integrating both short-circuit and overload protection alongside leakage current detection in a single, compact unit. Designed for 1P+N electrical systems, it serves as a critical component for maintaining circuit integrity and protecting users from electrical hazards in various environments.

Advantages

This RCBO offers a high level of reliability by combining two essential safety functions into one space-saving module, which simplifies installation and reduces the amount of space required in distribution boards. As a Type A device, it is capable of detecting both standard AC residual currents and pulsating DC residual currents, making it more versatile and safer than standard AC-type breakers. The robust construction ensures long-term operational stability, providing consistent protection against electrical faults that could otherwise lead to equipment damage or safety risks.

Suitable for

• Residential electrical distribution boards
• Commercial building installations
• Protection of final circuits with sensitive electronic equipment
• Systems requiring protection against AC and pulsating DC leakage currents

When it may not be suitable

This device is not intended for use in three-phase electrical systems as it is specifically designed for 1P+N configurations. It may also be unsuitable for industrial environments where high-frequency leakage currents or specific DC components exceed the operational parameters of a Type A device.

Key specifications

• Rated current: 32A
• Residual current sensitivity: 30mA
• Configuration: 1P+N
• Protection type: Type A (AC and pulsating DC)
• Functionality: Combined RCBO (Residual Current Circuit Breaker with Overcurrent Protection)

How to use

The Eaton PFL6-32/1N/B/003-A must be installed by a qualified electrician in accordance with local electrical regulations. It is mounted onto a standard DIN rail within a distribution board. Ensure that the supply cables are correctly connected to the input terminals and the load cables to the output terminals, observing the correct polarity for the 1P+N configuration. Once installed, the device should be tested using the integrated test button to verify that the tripping mechanism functions correctly.

What to consider before purchase

• Verify that the 32A rating matches the requirements of your specific circuit load.
• Ensure the installation environment is compatible with a 1P+N device.
• Confirm that Type A protection is sufficient for the equipment connected to the circuit.
• Check the available space in your distribution board for a modular RCBO unit.

Usage recommendations

Regularly test the device using the built-in test button at least every six months to ensure the mechanical tripping function remains operational and provides reliable protection for your electrical installation.