Lovato Electric HR301CD012 Miniature Relay, 12VDC Control, 1C/O Contact, 16A

The Lovato Electric HR301CD012 is a high-performance miniature relay engineered for demanding industrial control and automation environments. This compact component is designed to provide reliable electrical switching, featuring a 12VDC coil voltage and a robust 16A switching capacity. Its single changeover (1C/O) contact configuration ensures versatile operation for various control panel setups, offering a dependable solution for managing electrical circuits with precision and efficiency.

Advantages

This miniature relay stands out due to its compact design, which allows for space-saving installation in crowded control cabinets and electrical enclosures. The high switching capacity of 16A provides significant power handling capabilities despite the small footprint of the device. Furthermore, the relay is built to meet rigorous industrial standards, ensuring long-term durability and consistent performance even in continuous operation scenarios. Its compatibility with specific socket series simplifies the installation and maintenance process, reducing downtime during system upgrades or component replacements.

Suitable for

• Industrial automation systems
• Control panel manufacturing
• Electrical switching and signal distribution
• HVAC control equipment
• General purpose relay logic applications

When it may not be suitable

This relay is not intended for high-voltage power distribution or applications requiring switching currents exceeding its rated 16A capacity. It is also not suitable for environments with extreme moisture, corrosive gases, or excessive vibration unless housed in an appropriate protective enclosure.

Key specifications

• Coil voltage: 12VDC
• Contact configuration: 1C/O (Single changeover)
• Switching capacity: 16A
• Mounting type: Plug-in (compatible with HR5XS2 series sockets)
• Design: Miniature relay

How to use

To install the Lovato Electric HR301CD012, ensure the compatible HR5XS2 series socket is securely mounted onto a standard DIN rail. Insert the relay into the socket, ensuring the pins are correctly aligned with the terminal slots. Connect the 12VDC control signal to the designated coil terminals and wire the load circuit through the changeover contact terminals according to your specific wiring diagram. Always verify that the control voltage matches the relay coil specifications before applying power to prevent damage to the component.

What to consider before purchase

• Verify that your control system provides a stable 12VDC power supply.
• Ensure the load current does not exceed 16A for the intended application.
• Confirm compatibility with your existing socket infrastructure or purchase the required HR5XS2 series sockets separately.
• Check the physical space available in your control panel to ensure proper clearance for the relay and wiring.

Usage recommendations

For optimal performance and longevity, ensure that the relay is operated within its specified voltage and current limits. Regularly inspect the connections for tightness and signs of oxidation, especially in environments subject to thermal cycling.