Product Description
The 2987972 Relay (230V AC) is a Phoenix Contact REL-MR series industrial plug-in miniature relay designed for switching medium-power loads in automation, control panels, and industrial electrical systems.
It features a 230V AC coil with DPDT (2 changeover contacts) and is built for reliable operation in continuous industrial environments.
Key Features
- Industrial plug-in miniature relay
- 230V AC coil operation
- DPDT (2 changeover contacts) output
- High switching capacity up to 8A continuous load
- Compact DIN socket compatible design
- Integrated mechanical status indicator
- Built-in manual test button for easy checking
- High electrical isolation between coil and contacts
- Silver nickel (AgNi) contact material for durability
- Suitable for 24/7 industrial operation
Specifications
- Product Type: Electromechanical Interface Relay
- Model: 2987972
- Series: REL-MR (Phoenix Contact)
- Coil Voltage: 230V AC
- Contact Configuration: DPDT (2 CO contacts)
- Contact Rating: 8A (250V AC / 250V DC)
- Maximum Switching Current: 16A (inrush)
- Switching Voltage: Up to 250V AC/DC
- Coil Input Range: ~179V – 333V AC
- Mounting Type: Plug-in with relay socket base
- Termination: PCB pin/socket system
- Mechanical Life: ~5 million operations
- Operating Temperature: -40°C to +70°C
- Contact Material: AgNi
- Application: PLC control panels, industrial automation, motor control circuits, HVAC systems, machine switching, signal isolation

