Time Relay Single-Function 230V 10A FF PCA-512

The FF Time Relay Single-Function 230V 10A FF PCA-512 is a compact electromechanical timer intended for straightforward timed switching in electrical installations. It operates from a 230 V AC supply and provides a single timing function to delay activation or deactivation of connected loads. Built for DIN-rail or panel mounting, the relay is suitable for basic automation tasks in lighting, motor control and heating circuits where a reliable time delay and a 10 A switching capacity are required.

Advantages

The device combines a small footprint with a clear functional purpose: a single, adjustable timing function that simplifies configuration and reduces complexity in control panels. Rated for 10 A switching, it supports common household and light industrial loads without the need for larger contactors. The relay’s compatibility with standard 230 V mains makes it easy to integrate into existing electrical systems, while DIN-rail or panel mounting options offer flexibility during installation.

Suitable for

• Delayed switching of lighting circuits
• Timed control of small motors and pumps
• Delay functions in heating control and thermostatic systems
• Basic automation sequences in residential and commercial electrical panels

Key specifications

• Operating voltage: 230 V AC
• Rated switching current: 10 A
• Function: single timing function (delay on or delay off depending on wiring)
• Mounting: DIN-rail or panel mounting
• Application class: control and timing for lighting, motors and heating circuits

How to use

Install the relay on the DIN-rail or secure it on the control panel according to standard electrical safety practices and local electrical codes. Connect the mains supply and load wiring to the designated terminals, ensuring the supply is 230 V AC. Set the required time delay using the device's adjustment control or selector, following the manufacturer's wiring diagram for the desired delay-on or delay-off behaviour. After wiring, verify connections and perform a functional test by applying power and observing the timed operation with the connected load.

Usage recommendations

For reliable operation, use the relay within its rated current and voltage limits and avoid inductive loads near the maximum rating without appropriate suppression. Ensure adequate circuit protection (fuses or circuit breakers) and observe proper conductor sizing. Where frequent switching of inductive loads is expected, consider additional contact protection or a higher-rated switching device.