CR-2C-DC24V(X) Miniature Power Relay | Honeywell

The CR-2C-DC24V(X) is a miniature power intermediate relay designed with a 24 VDC coil voltage and a 2 Form C (DPDT) contact configuration. It features silver cadmium oxide (AgCdO) contacts rated for 5 A at 250 VAC or 30 VDC under resistive loads, providing reliable switching performance for control logic and signal isolation tasks.

Switching and Electrical Performance

The relay operates with a coil resistance of approximately 650 ohms, achieving an operate time of 15 ms or less and a release time of 10 ms or less. It supports a maximum switching voltage of 250 VAC or 30 VDC with a maximum switching current of 5 A, ensuring a mechanical life of 10 million operations and an electrical life of 100,000 operations at rated load.

Insulation and Environmental Ratings

Engineered with a dielectric strength of 1000 VAC between coil and contacts and 750VAC between open contacts, the unit maintains an insulation resistance of 100 megohms minimum at 500 VDC. It functions within an operating ambient temperature range of -25 to +55 deg C and is housed in a compact 28 x 21 x 36 mm enclosure designed for standard plug-in relay sockets.

Technical Parameters

Frequently Asked Questions

Q: What is the contact configuration and rating for the Honeywell CR-2C-DC24V(X) relay?

A: It features a 2 Form C (DPDT) contact configuration with a contact rating of 5 A at 250 VAC or 30 VDC for resistive loads.

Q: What type of sockets are compatible with this intermediate relay?

A: The relay utilizes a plug-in mounting design compatible with standard relay sockets.