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Tameson UK£9.54Visit shop Phoenix Contact Miniature Relay 230V Ac Dual Contact - 2987972
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The Phoenix Contact 2987972 is a compact plug-in miniature relay designed for industrial control applications. It is ideal for engineers and technicians who need reliable switching with clear status indication. A key benefit is its integrated test button and mechanical position indicator, simplifying diagnostics and operation. One caveat is its specific 230V AC coil voltage, limiting its use in systems with different voltage requirements.
| Model Part Number | 2987972 |
|---|---|
| Brand | Phoenix Contact |
The relay has a switching current of up to 16 A, but the continuous current rating for the power contacts is 8A.
No, this relay is mono-stable and does not feature a latching function. It requires continuous coil voltage to remain energized.
The coil operates on a 230V AC voltage, with a rated control supply range of 179.4 to 333.5V AC at 50/60Hz.
You can use the integrated test button located on the front of the relay to manually operate the contacts.
The dimensions are 12.7 mm in width, 25 mm in depth, and 29 mm in height.
The relay can operate reliably in temperatures ranging from -40°C to +70°C.
The contacts are made of a Silver Alloy material.
Verify that the correct 230V AC control voltage is supplied to the coil terminals of the relay socket. Check for loose wiring connections. Ensure the test button is not engaged in a way that prevents normal operation.
Confirm the coil is energized (check status LED). If the coil is energized but contacts are not switching, the relay may have failed and needs replacement. Ensure the load current does not exceed the contact rating (8A continuous).
Check the control voltage supply to the coil. If voltage is present and the LED is off, the relay may be faulty and require replacement.
Ensure the control voltage is stable and within the rated range (179.4 to 333.5V AC). Check for loose wiring. Consider environmental factors like vibration or temperature fluctuations.
Setup:
This relay is designed for plug-in installation into a compatible relay socket (sold separately). Ensure the relay is correctly aligned with the socket terminals before inserting. Connect the control voltage to the designated coil terminals on the socket and wire the load circuits to the contact terminals. Always disconnect power before installation or wiring.
Compatibility:
The relay requires a coil voltage of 230V AC (50/60Hz). It is compatible with standard industrial control systems that provide this voltage. It is designed to mate with specific Phoenix Contact relay sockets that provide the necessary terminal connections and mounting.
Care:
Keep the relay and its socket clean and free from dust and moisture. Avoid operating the relay beyond its specified voltage and current ratings. Periodically check connections for tightness. No internal maintenance is required; if a relay fails, it should be replaced.
