Functional Devices RIBXLCF Current Switch and Relay Combination 10 Amp SPDT Fixed 0.5-10A

The Functional Devices RIBXLCF is a versatile current switch and relay combination designed for HVAC and building automation applications. This unit combines current sensing technology with a 10 Amp SPDT (Single Pole Double Throw) relay in a single compact NEMA 1 rated enclosure, providing both monitoring and switching capabilities in one device.

Key Features:

• 10 Amp SPDT relay with normally open and normally closed contacts for flexible switching configurations
• Universal 10-30 Vac/dc coil voltage for compatibility with various control systems
• Fixed current sensing range of 0.5 to 10 Amps for detecting motor or equipment operation
• NEMA 1 rated housing for indoor installations and protection from dust and incidental contact
• Current transformer monitors load current and activates relay when current threshold is met
• Ideal for status monitoring, interlock control, and automated equipment sequencing

This current sensing relay is commonly used to verify fan or pump operation, provide proof of operation signals to building management systems, or enable sequential equipment startup based on electrical load confirmation. The fixed setpoint design eliminates field adjustment concerns while providing reliable current detection for most HVAC applications.