RT214024 24VDC RT1 Power PCB Relay 12A SPDT High Insulation Relay

The RT214024 RT1 Power PCB Relay is a high-performance power relay designed for industrial automation, household appliances, control equipment, HVAC systems, power management circuits, and general-purpose switching applications. Combining compact dimensions with robust electrical performance, this relay delivers dependable switching capabilities for demanding environments.

Featuring a 24VDC coil and a Form 1C (SPDT Changeover) contact configuration, the RT214024 provides flexible switching of electrical loads while maintaining reliable operation over extended service life. Its single-pole changeover contact allows control of normally open and normally closed circuits, making it suitable for a wide variety of switching and control applications.

Designed to handle loads up to 12A, the relay offers excellent switching performance for motors, pumps, lighting systems, heating elements, power supplies, and other medium-to-high current electrical equipment. The RT1 series is recognized for its durability and dependable contact operation in both industrial and commercial installations.

One of the key advantages of the RT214024 is its reinforced insulation design, providing up to 5kV isolation voltage and 10mm coil-to-contact clearance. This enhanced insulation improves electrical safety, protects sensitive control circuits, and supports use in applications requiring high isolation between control and load circuits.

The relay is designed for operation in ambient temperatures up to 85 C when using a DC coil, ensuring stable performance even in elevated temperature environments. This makes it suitable for enclosed control panels, industrial equipment, and appliance applications where thermal conditions can be demanding.

Supporting both DC and AC coil versions within the RT1 family, the relay platform offers flexibility for a broad range of system designs. Certain versions are manufactured in accordance with IEC 60335-1 requirements for household appliance safety, while reflow-compatible variants support Through-Hole Reflow (THR) soldering processes for modern automated production environments.

Its PCB mounting design and 5mm terminal pitch simplify installation and integration into electronic assemblies, providing a reliable and efficient switching solution for OEMs, panel builders, and equipment manufacturers.

Key Features

24VDC coil voltage

RT1 series power relay

Form 1C (SPDT changeover) contact configuration

12A switching capacity

PCB mounting design

5mm terminal pitch

Reinforced insulation construction

5kV coil-to-contact isolation voltage

10mm coil-to-contact clearance distance

Suitable for ambient temperatures up to 85 C

Reliable switching performance for power applications

Durable and long service life

Available within a family supporting AC and DC coils

IEC 60335-1 compliant versions available

THR/reflow soldering compatible versions available

Applications

Industrial automation systems

Household appliances

HVAC equipment

Power management systems

Electrical control panels

Lighting control systems

Motor and pump control circuits

Heating and ventilation equipment

OEM electronic products

General-purpose power switching applications

Summary

The RT214024 RT1 Power PCB Relay is a robust 24VDC relay featuring a Form 1C contact arrangement, 12A switching capacity, and reinforced 5kV insulation. Designed for demanding industrial, commercial, and appliance applications, it offers reliable performance, enhanced electrical safety, and long-term durability in compact PCB-mounted installations.

What's in the box
1 x RT214024 24VDC RT1 Power PCB Relay 12A SPDT High Insulation Relay