The PRD11AY0-120 is a power relay manufactured by TE Connectivity / Tyco Electronics / Potter and Brumfield, designed for reliable circuit switching in industrial control systems and automation equipment. Operating at a nominal coil voltage of 120V AC, this relay delivers dependable performance in power distribution panels and general-purpose electrical switching applications where circuit integrity and consistent operation are essential.
Technical Specifications
• Manufacturer: TE Connectivity / Tyco Electronics / Potter and Brumfield
• Model Number: PRD11AY0-120
• Product Type: Power Relay
• Coil Voltage: 120V AC
– Key Features
The relay is configured for demanding industrial environments where switching stability and repeatable performance are critical. Its 120V AC coil specification enables direct integration into standard industrial control architectures without additional voltage conversion stages.
– Typical Applications
• Industrial control systems
• Automation equipment
• Power distribution panels
• General-purpose circuit switching in electrical infrastructure
– Compatibility & Integration
The PRD11AY0-120 is engineered as a drop-in switching component for OEM and retrofit applications in industrial electrical systems. Its designation within the Potter and Brumfield relay portfolio positions it for integration alongside complementary control and protection devices in modular control cabinets and panel assemblies.













