ETR Relays
Eaton ETR-5000 numerical protection relays are multi-function digital relays designed for transformer, generator, and motor feeder protection. The ETR-5000 family integrates ANSI / IEC protection functions including 87T differential, 50/51 overcurrent, 27/59 voltage, 81U/81O frequency, and thermal overload. ETR-5000B3IB0, ETR-5000B1BA1, and ETR-5000B2HB0 are common B2B catalog numbers. Eaton ETR protection relays direct from the Eaton China authorized distributor eatonty.com — project pricing, commissioning support, and global documentation available.
📚 Related Technical Guides: DILM Contactors vs EMR/ETR Relays | Choosing an Eaton Authorized Distributor in China | China CCC Certification for Eaton Components
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ETR RelaysEaton Transformer Relay ETR-4000-2A0BA1
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ETR RelaysEaton Transformer Relay ETR-5000-2A0BA0
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ETR RelaysEaton Transformer Relay ETR-5000-2A0BA1
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ETR RelaysEaton Transformer Relay ETR-5000-2A0BB0
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ETR RelaysEaton Transformer Relay ETR-5000-2A0BB1
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ETR RelaysEaton Transformer Relay ETR-5000-2A0HA0
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ETR RelaysEaton Transformer Relay ETR-5000-2A2BB0
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ETR RelaysEaton Transformer Relay ETR-5000-2A2HA1
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ETR RelaysEaton Transformer Relay ETR-5000-2A2HB1
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ETR RelaysEaton Transformer Relay ETR-5000-2A2IA0
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ETR RelaysEaton Transformer Relay ETR-5000-2A3HA0
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ETR RelaysEaton Transformer Relay ETR-5000-2B0BA1
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ETR RelaysEaton Transformer Relay ETR-5000-2B0HB0
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ETR RelaysEaton Transformer Relay ETR-5000-2B0HB1
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ETR RelaysEaton Transformer Relay ETR-5000-2B1BB1
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ETR RelaysEaton Transformer Relay ETR-5000-2B1HA0
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ETR RelaysEaton Transformer Relay ETR-5000-2B1HB0
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ETR RelaysEaton Transformer Relay ETR-5000-2B1HB1
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ETR RelaysEaton Transformer Relay ETR-5000-2B1IA0
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ETR RelaysEaton Transformer Relay ETR-5000-2B1IA1