ABB Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 360 → 440V ac, DIN Rail

Keen to stop power issues as they appear in your machinery? Keep an eye out with this ABB monitoring relay. It trips a circuit breaker if it spots a fault, catching problems before they damage equipment. Don't worry about false alarms pulling the plug, as the device comes with an adjustable time delay between 0 and 30s. Front-mounted LED indicators signal the unit's circuit status at a glance to speed through spot checks. By checking for undervoltage, overvoltage and phase failure, the handy component covers many fault detection functions in one product.

• Tool-free DIN rail mounting to quickly clip into a cabinet
• Secure screw terminals, clamping conductors in place to stop disruption from movement
• IP50-rated housing, so it has some protection against dust
• Time delay controls with simple screw dial for easy adjustment

• Air compressors
• Process control
• Logistics industry

This product has an electrical lifespan of 100,000 cycles, so it's sure to provide long-lasting circuit protection.