FF BIS-410I Impulse Relay with Timer 230V AC 16A

The FF BIS-410I is a high-quality impulse relay featuring an integrated timer, engineered for reliable lighting control in 230V AC electrical systems. With a maximum load capacity of 16A, this device provides a robust solution for managing lighting circuits in both residential and commercial environments. By combining the functionality of a standard impulse relay with an automatic switch-off timer, it ensures that lights are turned off after a pre-defined period, contributing to improved energy efficiency and operational convenience.

Advantages

The primary benefit of the BIS-410I is its ability to automate lighting management, which significantly reduces energy consumption by preventing lights from being left on unnecessarily. Its compact design allows for easy installation in standard electrical distribution boards, while the integrated timer eliminates the need for additional external control modules. The device is built to handle significant electrical loads, making it a durable choice for high-traffic areas such as hallways, staircases, and utility rooms where automated control is essential for safety and efficiency.

Suitable for

• Residential lighting control in hallways and staircases
• Commercial building lighting management
• Energy-saving applications in public utility rooms
• Automated lighting systems requiring timed switch-off

When it may not be suitable

This device is not intended for use in low-voltage DC systems or circuits exceeding the specified 16A load capacity. It may also not be suitable for applications requiring complex programmable logic or dimming capabilities, as it is designed specifically for simple impulse-based switching with a fixed or adjustable time delay.

Key specifications

• Supply voltage: 230V AC
• Maximum load current: 16A
• Function: Impulse relay with integrated timer
• Mounting: Standard electrical distribution board

How to use

The relay is installed within an electrical distribution board and connected to the lighting circuit and momentary push-buttons. When a push-button is pressed, the relay activates the lighting circuit. The integrated timer then automatically counts down the preset interval before switching the lights off. The timing duration can be adjusted according to the specific requirements of the installation to ensure optimal performance.

What to consider before purchase

• Verify that your electrical system operates at 230V AC
• Ensure the total load of the lighting circuit does not exceed 16A
• Check available space in your distribution board for installation
• Confirm compatibility with your existing momentary push-button switches

Usage recommendations

For optimal safety and performance, ensure that the installation is performed by a qualified electrician in accordance with local electrical regulations. Regularly inspect the connections to ensure they remain secure and free from oxidation.