Time relay PCA-514 DUO single-function - aversive (delayed dropout), contacts: 1P, U=230 and 24V, I=10A, 1 module PCA-514DUO

Time relay PCA-514 DUO – reliable time control

The PCA-514 DUO time relay is a universal device designed for time control in a wide range of applications – from industrial automation to home installations. It will be useful in ventilation, heating, lighting or signaling systems. Its compact size (1 module) makes it easy to mount on a DIN rail, saving space in the switchgear cabinet.

Functionality and parameters

The PCA-514 DUO relay operates in delayed dropout mode. After applying the supply voltage, the contact switches, starting the countdown of the set time. After this time elapses, the contact returns to its initial position. This solution allows, for example, to keep the load on for a certain time after the control signal is lost. The device offers a wide range of time settings – from 0.1 seconds to 576 hours, allowing precise adjustment to specific application needs. The possibility of powering with both AC and DC voltage (24…230V) increases its flexibility and versatility.

Applications and benefits

• Versatility: the ability to power with both AC and DC voltage makes the relay compatible with various electrical installations.
• Precision: a wide range of time settings allows for accurate process control.
• Compact dimensions: occupies only 1 module on a DIN rail, making it easy to install even in tight spaces.
• High switching capacity: rated switching current of 10A at 250V AC allows controlling various loads – from lighting to small motors.
• Safety: the relay has a switching capacity adapted to different types of loads, including incandescent bulbs, fluorescent lamps (also with DUO compensation) and inductive fluorescent lamps.
• Simple installation: mounting on a DIN rail is quick and intuitive for every installer.

The PCA-514 DUO relay is a solid and reliable solution for professionals and end users looking for precise and versatile time control in their electrical installations.