Omron Power Relays Type 635580 - Omron G5NB6404M, The Omron G5NB-1A-HA-CF-SP DC24 relay, also known by the manufacturer part number G5NB6404M, is a compact and high power device featuring a single-pole, single-throw normally open contact configuration.It operates on a 24V DC coil voltage, providing reliable switching for various electrical applications.Typical uses include industrial automation, home appliances, and HVAC systems where efficient and dependable relay performance is essential.Its compact size allows for easy integration. Omron G5NB-1A-HA-CF-SP DC24 Relay Compact High Power SPST NO Contacts