The AU Solutions range of protection devices are complemented by a host of monitoring devices.

• Auxiliary Contact (AUX)
• AUX/TAC (Trip Alarm Contact)
• Undervoltage Release (UV)
• Overvoltage Release (OV)
• Shunt Release (SR)
• Padlocks

• Single-phase
• Three-phase

• For single-phase and three-phase supply