NEMA JM/JP Close Coupled Pump Motors. Features Include: NEMA MG1-Part 31 inverter duty 15:1 constant torque, 20:1 variable torque.

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1 W Series JM/JP - TEFC Cast , JM/JP Pump Motors. Features Include: MG1-Part 31 inverter duty 15:1 constant torque, 20:1 variable torque 1 HP to 30 HP 40 HP to 75 HP 1.25 service factor at 60Hz, 1.0 service factor at 50Hz temperature rise washdown duty enclosure both brackets for increased Dual rated 60/50Hz at same HP Split conduit box is 90 degree rotatable CSA approved for Class I; Division 2; Groups A, B, C & D, Zone 2; Groups IIA & IIB T3 on sine wave power Internal tropicproof 3 year warranty 32 : RF - Removable Feet TM - Thermistors

2 143JM-365JM - TEFC C-Face With Removable Feet Frames 44 RF 44 RF 1 RF RF RF 44 RF 44 RF 1.5 RF RF RF RF RF 2 RF RF RF RF RF 3 RF RF RF RF RF RF 5 RF RF RF RF RF RF RF 7.5 RF RF 10 RF RF RF Discount Category 56 33

3 143JM-365JM - TEFC C-Face With Removable Feet Discount Category 56 Frames 34

4 W Series JP - TEFC C-Face With Removable Feet Frames RF 1 RF RF RF RF RF 1.5 RF RF RF RF RF 2 RF RF RF RF RF 3 RF RF RF RF RF RF 5 RF RF RF RF RF RF RF 7.5 RF RF 10 RF RF RF Discount Category 56 35

5 W Series JP - TEFC C-Face With Removable Feet Discount Category 56 Frames 36

6 JM/JP TEFC Dimensions Frame Sizes Frame U AH AJ AK BB BD Max. No. BF Size Bolt Pen. Allow EL EM Size Drill Depth Max. EN Bolt Pen. Allow. EP EQ ER R Keyseat Frame U AH AJ AK BB BD Max. No. BF Size Bolt Pen. Allow EL EM Size Drill Depth Max. EN Bolt Pen. Allow. EP EQ ER R ES Keyseat *For standard foot dimensions see page 96 JM Dimensions JP Dimensions ES S S ET ET 95

7 IP (Ingress Protection) IEC Metric Motors IP 5 5 Protection Against Solid Objects Protection Against Liquids # Brief Description* # Brief Description* 0 No special protection 0 No special protection 1 2 solid objects greater than solid objects greater than Accidental or inadvertent contact with or approach to live and moving parts inside the enclosure by a large surface of the human body, such as a or approach to live or moving parts inside the enclosure. Ingress of solid 1 2 dripping water dripping shall have no harmful effect. Vertically dripping water shall have no harmful effect when the machine is tilted in 3 solid objects greater than Contact with or approach to live or moving parts inside the enclosure by ools or wires exceeding 2.5 mm in diameter. Ingress of solid objects 3 spraying water Vertically dripping water shall have no harmful effect when the machine is tilted in 4 solid objects greater than Contact with or approach to live or moving parts inside the enclosure by wires or strips of thickness greater 4 splashing water harmful effect 5 Contact with or approach to live or moving parts inside the enclosure. Ingress of dust is not totally prevented but interfere with satisfactory operation of the machine. 5 water jets machine from any direction shall have no harmful effect. 6 Contact with or approach to live or moving parts inside the enclosure. No ingress of dust 6 heavy seas projected in powerful jets shall not enter 102

8 Mounting Codes IEC Mounting Codes Mounting Codes 103