Functional Devices RIBXKA Solid Core Current Switch 0.5-150 Amp Adjustable

The Functional Devices RIBXKA is a Universal AC Current Sensor designed to detect the current of a single circuit to assist in detecting locked rotors, current loss, open heaters, or lamp loads. This solid-core current-operated switch features a solid-state switch that operates when the current level sensed by the internal current transformer exceeds the adjustable set point.

Key Features:

• Adjustable current range from 0.5 to 150 amps with SPST contact form
• 16-inch white/yellow wire leads (18 AWG) with 0.8 amp maximum switching capacity
• Solid-core design with removable mounting tab for secure installation
• Wire clamp locks against the monitored wire, securing the unit in place
• Operating temperature range of -30°F to 140°F with 5-95% humidity tolerance
• UL Listed, C-UL, CE, RoHS compliant; rated for 600 VAC maximum sense voltage

The solid-state contact output operates as open when current is below threshold and closed when current exceeds the set point. Ideal for HVAC, building automation, and electrical monitoring applications where reliable current sensing is critical for equipment protection and operational control.