SEL

Type SEL-2BFR,-2:BFR Breaker Failure Relay and Monitor – SEL2BFR.pdf

Type SEL-151C Phase Overcurrent Relay with Voltage and Distance Control; Negative-Sequence Overcurrent Relay; Ground Overcurrent Relay; Selectable Setting Groups; Circuit Breaker Monitor; Fault Locator; SELogic Control Equations – 151C_IM_20020212.pdf

Type SEL-151 Phase Overcurrent Relay with Voltage Control; Negative-Sequence Overcurrent Relay; Ground Overcurrent Relay; Multiple Shot Reclosing Relay; Selectable Setting Groups; Circuit Breaker Monitor; Fault Locator – 151_IM_20020212.pdf

Type SEL-221F & 221F1 Phase and Ground Distance Relay; Ground Directional Overcurrent Relay; Synchronism Checking Relay; Reclosing Relay; Fault Locater – 221f.pdf

Type SEL-251D-1 Distribution Relay; Phase Overcurrent Relay; Ground Overcurrent Relay; Multiple Shot Reclosing Relay; Selectable Setting Groups; Circuit Breaker Monitor; Fault Locator; SELogic Control Equations – 251D-1_IM_20020212.pdf

Type SEL-251CD-1 Distribution Bus Relay; Phase Overcurrent Relay with Voltage and Distance Control; Ground Overcurrent Relay; Selectable Setting Groups; Circuit Breaker Monitor; SELogic Control Equations – 251CD-1_IM_20020212.pdf

Type SEL-251CD Distribution Bus Relay; Phase Overcurrent Relay w Voltage & Distance Cont; Negative-Sequence Overcurrent Relay; Ground Overcurrent; Selectable Setting; Circuit Breaker Monitor; SELogic Control Equations – 251CD_IM_20020212.pdf

Type SEL-251C-1 Phase Overcurrent Relay with Voltage and Distance Control; Ground Overcurrent Relay; Selectable Setting Groups; Circuit Breaker Monitor; SELogic Control Equations – 251C-1_IM_20020212.pdf

Type SEL-251,251-2, & 251-3 Distribution Relay, Phase Overcurrent Relay w Voltage Control, Negative-Sequence Overcurrent Relay, Ground Overcurrent, Multiple Shot Reclosing, Selectable Setting Groups, Circuit Breaker Monitor – 251,-2,-3_im_19971121.pdf

Type SEL-251-1 Distribution Relay; Phase Overcurrent Relay; Ground Overcurrent Relay; Multiple Shot Reclosing Relay; Selectable Setting Groups; Circuit Breaker Monitor; Fault Locator; SELogic Control Equations – 251-1_IM_20020212_2K.pdf

Type SEL 251C,251C-2, & 251C-3 Distribution Bus Relay; Phase Overcurrent Relay w Voltage & Distance Cont; Negative-Sequence Overcurrent; Ground Overcurrent; Selectable Setting; Circuit Breaker Monitor; SELogic Control Eq – 251C-0-2-3_IM_20020212.pdf

Type SEL-267D & 167D Phase and Ground Directional; Overcurrent Relay with Recloser and Fault Locator – 267d.pdf

Type SEL-287V & SEL-187V Voltage Level Relay; Voltage Differential Relay; Voltage Controller – 287V_IM_20011116 .pdf

Type SEL-300G Multifunction Generator Relay – 300G_IM_20020206.pdf

Type SEL-311L Line Current Differential Protection and Automation System – 311L_IM_20011112.pdf

Type SEL-311C Protection and Automation System – 311C_IM_20011205.pdf

Type SEL-311B Protection and Automation System – 311B_IM_20011205.pdf

Type SEL-311A Protection and Automation System – 311A_IM_20011205.pdf

Type SEL 321-5 Phase and Ground Distance Relay; Directional Overcurrent Relay; Fault Locator – 321-5_im_20010215.pdf

Type SEL 321-3 Phase and Ground Distance Relay; Directional Overcurrent Relay; Fault Locator – 321-3_im_20010417.pdf

Type SEL 321-2 Phase and Ground Distance Relay; Directional Overcurrent Relay; Fault Locator – 321-2_im_20010215.pdf

Type SEL 321 & SEL 321-1 Phase and Ground Distance Relay; Directional Overcurrent Relay; Fault Locator – 321_IM_20011203.pdf

Type SEL-351A Distribution Protection System; Directional Overcurrent Relay; Reclosing Relay; Fault Locator; Integration Element Standard – 351A_IM_20010808.pdf

Type SEL-351-5, -6, & -7 Directional Overcurrent Relay; Reclosing Relay; Fault Locator; Integration Element Standard – 351-5-6-7_IM_20020426_PS.pdf

Type SEL-351-0,-1,-2,-3, & -4 Directional Overcurrent Relay; Reclosing Relay; Fault Locator – 351-0-1-2-3-4_IM_20020313.pdf

SEL-351S Relay; Meter; Control; Fault Locator – 351S_IM_20011129_2k.pdf

SEL-351R Recloser Control – 351R_IM_20020215.pdf

Type SEL-352-1,-2 Breaker Failure Relay; Control Relay; Data Recorder – 352-1,-2_IM_20010731.pdf

Type SEL-387E Current Differential and Voltage Protection Relay – 387E_IM_20020218.pdf

Type SEL-387-0, SEL-387-5, & SEL-387-6 Current Differential Relay; Overcurrent Relay; Data Recorder – 387-0,-5,-6_IM_20020118-2K.pdf

Type SEL-421 & SEL-421-1 Relay Protection; Automation; Control – 421UG_20020501.pdf

Type SEL-501-2 Dual Overcurrent Relay – 501-2_IM_20010518.pdf

Type SEL-501 & SEL-501-1 Dual Universal Overcurrent Relay – 501-1_IM_20010518.pdf

Type SEL-547 Distributed Generator Interconnection Relay – SEL547IM-CD.pdf

Type SEL-551 Overcurrent Relay; Reclosing Relay – 551_IM_20010518.pdf

Type SEL-587Z High-Impedance Differential Relay – SEL587Z.pdf

Type SEL-587-0 & SEl-587-1 Current Differential Relay; Overcurrent Relay – 587_IM_20010606.pdf

Type SEL-701-1 Monitor – 701-1_IM_20011005.pdf

Type SEL-701 Motor Protection Relay – 701_IM_20010719-20011106.pdf

Type SEL-751A Feeder Protection System – 751_AIM_20170927.pdf

Type SEL-751 Feeder Protection System – 751_IM_20170927.pdf

Type SEL-787 Transformer Protection Relay – 787_IM_20081022.pdf

Type SEL-2020 Communications Processor – 2020_im_20010518.pdf

Type SEL-2030 Communications Processor User Manual – 2030_RM_20010619.pdf

Type SEL-2030 Communications Processor User Guide – 2030_UG_20010619.pdf

Type SEL-2100 Protection Logic Processor – 2100_IM_20011017.pdf

Type SEL2505 Remote:I:O Module – sel-2505im.pdf

Type SEL-2594 Contact Transfer Module – 2594_IM_010827.pdf

Type SEL-2600 RTD Module – 2600_im_2000525.pdf

Type SEL-2701 Ethernet Processor – 2701CDIM_20020501.pdf

Type SEL-2711 Modbus Plus Adapter Card – 2711_im_20010105.pdf

Type SEL-DTA2 Display:Transducer Adapter – DTA2_IM_20020329.pdf