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EATON EDR-3000 Series Distribution Relays

Eaton EDR-3000 Series distribution relays perform multiple protection functions, self-diagnostics and reporting for transformers and distribution lines.

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StyleModelPrice
A
EDR-3000-2A0EB1
£12,277.63
RFQ
A
EDR-3000-2C0EB0
£12,635.97
RFQ
A
EDR-3000-2C0CB0
£11,521.13
RFQ
A
EDR-3000-2B1LA0
£10,975.06
RFQ
A
EDR-3000-2C0DB0
£12,968.74
RFQ
A
EDR-3000-2C0DA0
£11,165.62
RFQ
A
EDR-3000-2C0EB1
£12,823.68
RFQ
A
EDR-3000-2C0FA0
£10,164.52
RFQ
A
EDR-3000-2C0DA1
£11,356.17
RFQ
A
EDR-3000-2C0DB1
£13,156.44
RFQ
A
EDR-3000-2C0EA0
£10,830.03
RFQ
A
EDR-3000-2C0GA0
£9,607.10
RFQ
A
EDR-3000-2C0EA1
£11,020.58
RFQ
A
EDR-3000-2C0GA1
£9,797.65
RFQ
A
EDR-3000-2C0IB0
£11,808.38
RFQ
A
EDR-3000-2C0CB1
£11,708.84
RFQ
A
EDR-3000-2C0FB0
£11,967.64
RFQ
A
EDR-3000-2C0GB1
£11,597.92
RFQ
A
EDR-3000-2C0HB0
£14,760.46
RFQ
A
EDR-3000-2C0FB1
£12,155.34
RFQ
A
EDR-3000-2C0FA1
£10,355.07
RFQ
A
EDR-3000-2C0HA1
£13,136.52
RFQ
A
EDR-3000-2C1DB1
£13,156.44
RFQ
A
EDR-3000-2C1EB1
£12,823.68
RFQ
A
EDR-3000-2C0IA1
£10,195.81
RFQ
A
EDR-3000-2C1EA1
£11,020.58
RFQ
A
EDR-3000-2C0KA1
£13,693.96
RFQ
A
EDR-3000-2C1DB0
£12,968.74
RFQ
A
EDR-3000-2B1KB1
£15,983.39
RFQ
A
EDR-3000-2B1KA0
£13,981.21
RFQ
A
EDR-3000-2C1EB0
£12,635.97
RFQ
A
EDR-3000-2B1IA1
£10,676.44
RFQ
A
EDR-3000-2A1GA0
£9,061.05
RFQ
A
EDR-3000-2A1HB0
£14,203.04
RFQ
A
EDR-3000-2A1HA0
£12,399.92
RFQ
A
EDR-3000-2A1HB1
£14,404.97
RFQ
A
EDR-3000-2A1KB0
£14,760.46
RFQ
A
EDR-3000-2A1IA1
£9,649.77
RFQ
A
EDR-3000-2B1EB1
£13,304.33
RFQ
A
EDR-3000-2A1KA1
£13,145.07
RFQ
A
EDR-3000-2B1FB1
£12,635.97
RFQ
A
EDR-3000-2A1LA1
£10,138.92
RFQ
A
EDR-3000-2B1EB0
£13,113.77
RFQ
A
EDR-3000-2A1LA0
£9,951.24
RFQ
A
EDR-3000-2A1KA0
£12,957.36
RFQ
A
EDR-3000-2B1LB0
£12,778.18
RFQ
A
EDR-3000-2B1IB1
£12,476.71
RFQ
A
EDR-3000-2A1LB0
£11,754.33
RFQ
A
EDR-3000-2B0BB0
£11,444.34
RFQ
A
EDR-3000-2C0BA0
£9,160.59
RFQ
A
EDR-3000-2A1KB1
£14,959.54
RFQ
A
EDR-3000-2B1LA1
£11,165.62
RFQ
A
EDR-3000-2C0BB0
£10,966.54
RFQ
A
EDR-3000-2B1KA1
£14,171.75
RFQ
A
EDR-3000-2C0BB1
£11,154.24
RFQ
A
EDR-3000-2C0CA1
£9,908.57
RFQ
A
EDR-3000-2C0BA1
£9,351.15
RFQ
A
EDR-3000-2B1LB1
£12,968.74
RFQ
A
EDR-3000-2C0LA1
£10,687.82
RFQ
A
EDR-3000-2C0HB1
£14,945.32
RFQ
A
EDR-3000-2B1FA0
£10,639.47
RFQ

Working Mechanism

  • Once a fault or abnormal condition is detected, the relay takes action to protect the system by opening circuit breakers or other protective devices.
  • This isolates the faulted section of the network and restores power to the unaffected areas.

Features

  • Eaton EDR-3000 Series distribution relays have zone selective interlocking that improves coordination and reduces tripping time.
  • Their integral test functions reduce maintenance and troubleshooting time.
  • They offer semi-flush mounting that goes in the wall partially for easy removal.

Frequently Asked Questions

How to test the protective functions of these EDR-3000 Series distribution relays?

The recommended method for testing the protective functions of these relays is through secondary injection testing. It involves injecting a simulated current or voltage into the relay to simulate a fault condition and testing the relay's response.

What is the difference between instantaneous and time-delayed relays?

Instantaneous relays operate immediately when a fault is detected, while time-delayed relays operate after a specified time delay.

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