Protective and Predictive Relays 4.0-1 September 2011 Sheet 04001 Contents i Protective and Predictive Relays Selection Chart . 4.0-2 ii Feeder Protection . 4.1-1 Digitrip 3000 Feeder Protection Relay 4.1-1 1 Dual-Source Power Supply 4.1-6 Digitrip 3000Drawout Case Option . 4.1-8 FP-4000 Feeder Protection Relay 4.1-11 2 FP-5000 Feeder Protection Relay 4.1-16 FP-6000 Feeder Protection Relay 4.1-21 EDR-3000 Distribution Relay . 4.1-27 3 EDR-4000 Distribution Protection Relay 4.1-31 EDR-5000 Distribution Protection Relay 4.1-38 4 Motor Protection . 4.2-1 Freedom Overload Relays . 4.2-1 C440/XT Electronic Overload Relay 4.2-1 5 C441 Overload Relays . 4.2-5 MP-3000 Motor Protection Relay 4.2-11 MP-4000 Motor Protection Relay with Voltage Inputs . 4.2-17 6 EMR-3000 Motor Protection Relay . 4.2-22 EMR-4000 Motor Protection Relay . 4.2-29 Universal RTD Module 4.2-37 7 Differential Protection . 4.3-1 MD-3000 Motor Differential Relay . 4.3-1 8 DP-300 Current Differential Protection Relay 4.3-3 Transformer Protection 4.3-6 ETR-4000 Transformer Protection Relay 4.3-6 9 Generator Protection 4.3-12 EGR-4000 Generator Protection Relay 4.3-12 10 Voltage Protection Relay . 4.4-1 VR-300 Multifunctional Voltage Relay 4.4-1 Transformer Temperature Controller . 4.4-4 11 TC-100 Transformer Temperature Controller for Dry-Type Transformers 4.4-4 12 InsulGard Predictive Maintenance General Description . 4.5-1 Technical Data and Specications . 4.5-4 13 General Notes 4.5-5 Switchgear Applications . 4.5-5 14 Motor Applications 4.5-6 Generator Applications 4.5-8 Connection Wiring Diagram 4.5-10 15 Specications See Eatons Product Specication Guide, available on CD or on the Web. CSI Format: 2010 16 Digitrip 3000 Section 16903, Paragraph 2.04.A FP-4000 Section 16903, Paragraph 2.04.B FP-5000 Section 16903, Paragraph 2.04.C FP-6000 Section 16903, Paragraph 2.04.D 17 MP-3000 . Section 16903, Paragraph 2.02.E MP-4000 . Section 16903, Paragraph 2.02.F MD-3000 . Section 16903, Paragraph 2.02.G 18 DP-300 Section 16903, Paragraph 2.04.K VR-300 Section 16903, Paragraph 2.04.H EDR-3000 Section 16903, Paragraph 2.04.E EDR-4000 Section 16903, Paragraph 2.04.F 19 EDR-5000 Section 16903, Paragraph 2.04.G EMR-3000 Section 16903, Paragraph 2.02.C EMR-4000 Section 16903, Paragraph 2.02.D 20 ETR-4000 Section 16903, Paragraph 2.04.L EGR-4000 Section 16903, Paragraph 2.04.I Universal RTD Module . Section 16901, Paragraph 2.04.A InsulGard Sections 16950A, 16950C, 16950D 21 Paragraph 2.03.A CA08104001E For more information, visit: www.eaton.com/consultants Protective and Predictive Relays Protective and Predictive Relays 4.0-2 Selection Guide September 2011 Sheet 04002 General Description Selection Chart i Table 4.0-1. Selection Chart Device Name Feeder Protection ii Description IEEE DT-3000 FP-4000 FP-5000 FP-6000 EDR-3000 EDR-4000 EDR-5000 Device Number 1 2 Page Number Page 4.1-1 Page 4.1-11 Page 4.1-16 Page 4.1-21 Page 4.1-27 Page 4.1-31 Page 4.1-38 Protection Functions Phase inst. OC 50 3 Phase TOC 51 Ground inst. OC (measured) 50G Ground TOC (measured) 51G 4 Phase directional control 67 Ground directional control 67N 5 Phase voltage restrained OC 51VR No. of curves (ANSI/IEC/thermal) 11 10 10 10 11 11 11 Zone interlocking 6 Thermal overload 49 Locked rotor 49S/51 7 Jam/stall 51R Undervoltage 27 Current unbalance 46 8 Negative sequence voltage 47 Power factor 55 9 Overvoltage 59 Frequency (over/under) 81 Vector surge 78V 10 Rate of change 81R Forward/reverse VARs 32V Differential 87 11 Forward/reverse power 32 Sync check 25 12 Reclosing 79 Loss of potential block LOP Cold load pickup 13 Breaker failure 50BF nd 2 harmonic restrain 14 th 5 harmonic restrain th 4 harmonic restrain Ground differential 87GD 15 Generator unbalance 46G Loss of excitation 40 16 Volts/hertz 24 100% stator ground fault 27TN/59N The 50 and 51 protective functions can be controlled for reverse, forward or both directional protection. 17 The 50N, 51N, 50G and 51G protective functions can be controlled for reverse, forward or both directional protection. 87B using zone selective interlocking. 18 19 20 21 For more information, visit: www.eaton.com/consultants CA08104001E