RS PRO Current Monitoring Relay, 1 Phase, SPDT, DIN Rail

Designed for current monitoring, this true RMS (Route Mean Square) multi timer can measure both pure and distorted AC waves. This makes it suitable for environments where currents occur in short pulses, like variable speed motor drives and computers.

It has selectable overcurrent or undercurrent monitoring modes and an adjustable trip level and time delay. The single pole double throw (SPDT) relay is microprocessor-based and boasts high levels of efficiency and speed. Its supply, alarm and relay status are easily viewable with three different coloured LEDs (light-emitting diodes). This component has a 17.5 mm DIN (Deutsches Institut für Normung, or the German Institute for Standardisation) rail housing.

The device is suitable for surfacing mounting using the two clips provided on the rear of the unit. Its flame retardant casing carries UL (Underwriters Laboratories) approval. You'll find the relay conforms to European health, safety and environmental protection legislation for electrical components.

• Current monitoring multi timer with DIN rail mount
• SPDT contact configuration
• Frequency sensing range of 48 Hz to 63 Hz
• Minimum current sensed of 1 A
• Maximum current sensed of 10 A
• Current range of 1 A to 10 A
• Current sensitivity of overcurrent and undercurrent
• One pole screw-type terminal
• One phase
• Time delay of 0.1 s to 30 s
• Supply voltage of 24 V AC/DC to 230 V AC/DC
• Operating temperature range of -20°C to +60°C
• Dimensions of 17.5 mm x 66.5 mm x 89 mm
• Meets CE, EMC EN 61000-6 standards
• UL approved
• RoHS (Restriction of Hazardous Substances) compliant

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards