1SVR560730R3402 – CM-UFD.M33 Grid feeding monitoring relay | ABB

1SVR560730R3402 — CM-UFD.M33 Grid feeding monitoring relay from the ABB CM-UFD.M33 – 24-240 V AC/DC, Over-/undervoltage, Over-/underfrequency monitoring range. Listed under Grid Feeding Monitoring Relays on the ABB catalogue at RMS-ABB.Africa.

About 1SVR560730R3402

The CM-UFD.M33 is a multi-functional grid feeding monitoring relay, which provides interface protection and is to be installed between a renewable energy system and the public grid. This innovative relay guarantees grid stability and seeks to prevent blackouts. If the voltage or frequency magnitudes of the public grid are outside the permited range, then the device changes status and acts to disconnect the renewable energy system from the public grid by sending a signal to a decoupling unit (e.g. contactor, switch disconnector or circuit breaker). As soon as the grid is stable again, the system may automatically reconnected. The CM-UFD.M33 provides different monitoring functions including over-/undervoltage and over-/underfrequency as well as rate of change of frequency (RoCoF) and vector shift monitoring functions, which detect a loss of mains event. This grid feed monitoring relay complies to G99 requirements.

1SVR560730R3402 key specifications

Key specifications: 24 … 240 V coil; IP20; ambient −20 … +60 / −25 … +50 °C; measuring range 0 … 550; to CAN/CSA C22.2 No.14|IEC/EN 63000|IEC/EN 60255-1|IEC/EN 60255-127|IEC/EN 60255-26|IEC/EN 60255-27|IEC/EN 61000-6-2|IEC/EN 61000-6-3|IEC/EN 60255-181|UL 508|ENA EREC G98|ENA EREC G99.

Ordering information for 1SVR560730R3402

• Order code: 1SVR560730R3402
• Manufacturer: ABB
• Range: CM-UFD.M33 – 24-240 V AC/DC, Over-/undervoltage, Over-/underfrequency monitoring
• GTIN / EAN: 4013614492921
• Supplied: each
• Datasheet: manufacturer datasheet for 1SVR560730R3402

1SVR560730R3402 — frequently asked questions

What coil or control voltage does 1SVR560730R3402 use?

1SVR560730R3402 is supplied with a 24 … 240 V coil. Other coil voltages in the range appear under “Ordering options” above where the catalogue lists them.

Where is the datasheet for 1SVR560730R3402?

The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where ABB publishes them.

Is 1SVR560730R3402 a genuine ABB product?

Yes. 1SVR560730R3402 is supplied through the manufacturer’s authorised channel with the standard ABB warranty, and every order is confirmed against stock before payment.