Multifunctional electronic time relay UNI CRM-93H UNI 002470002

Multifunctional time relay – precision and versatility in one device

The CRM-93H UNI time relay is an advanced device that can be used in a wide range of electrical installations. Its versatility stems from its ability to operate in both alternating current (AC) and direct current (DC) circuits, making it an ideal solution for diverse needs. Designed for reliability and precision, this relay offers 10 different time functions, allowing for flexible adaptation to specific application requirements.

Functionality and technical parameters

The CRM-93H UNI stands out with a wide supply voltage range – from 12V to 240V AC/DC – ensuring compatibility with most standard installations. The relay has three contacts, including one changeover (CO) contact, with a maximum AC1 load capacity of 2000 VA and a rated current of 8A. This allows for controlling various loads, from simple lighting circuits to more complex automation systems. The time adjustment range is from 0.1 seconds to 10 days, providing full control over time processes. DIN TH-35 rail mounting simplifies installation and integration with existing electrical infrastructure. The device occupies a modular width of 1, allowing for efficient use of space in the distribution board.

Applications and benefits

This multifunctional relay is an excellent choice for both professional installers and end-users looking for a reliable time control solution. It can be used in:

• Building automation: controlling lighting, ventilation, heating.
• Industrial systems: controlling production processes, machines and equipment.
• Lighting installations: programming on/off schedules for lighting.
• HVAC applications: controlling the operation of pumps, valves and other elements of heating, ventilation and air conditioning systems.

It is worth noting the compact dimensions of the device (18mm wide, 91mm high and 64mm deep) and its light weight (0.098 kg), which facilitates installation even in tight spaces. Compliance with the ETIM EC001669 standard guarantees conformity with European quality and safety standards. This ensures that the product is reliable and will meet the expectations of even the most demanding users.