Volume 7 Tab 7 - Eaton

1 Volume 7 Logic Control, Operator Interface and Connectivity SolutionsCA08100008E April Control TransformersTypes MTE and MTK CE Marked Type AP 7. 1Tr a n s f o r m e r sStandards and Certifications ..V7-T7-2 Catalog Number Selection ..V7-T7-3 Type MTE ..V7-T7-4 Type MTK ..V7-T7-13CE Marked ..V7-T7-18 Type AP..V7-T7-25 LearnOnlineVolume 7 Logic Control, Operator Interface and Connectivity Solutions, CA08100008 ETab 7 Industrial Control TransformersRevision dateSectionChange page(s)Description04/20 edit04/20 editRevision notesV7-T7-2 Volume 7 Logic Control, Operator Interface and Connectivity SolutionsCA08100008E April Control TransformersTra n s for m er sIndustrial Control Transformers ContentsDescriptionPageTransformersType MTE.

2 V7-T7-4 Type MTK ..V7-T7-13CE Marked ..V7-T7-18 Type AP ..V7-T7-25 Standards and CertificationsEaton dry-type distribution transformers are approved, listed, recognized or may comply with the following StandardsNotes1UL 5085 replaces UL to 25 50 to 25 to 15 25 to to 3 to 5 9 to 30 75 to 30 addition to the above standards, Eaton dry-type distribution transformers are also manufactured in compliance with the applicable standards listed all of the following standards apply to every : National Electrical Code.

3 NEMA ST-1: Specialty Transformers ( ) (control transformers).NEMA ST-20: General-Purpose 250: Enclosures for Electrical Equipment (1000 volts maximum).IEEE : General Requirements for Dry-Type Distribution and Power Transformers (including those with solid-cast and/or resin-encapsulated windings).ANSI : Terminal Markings and Connections for Distribution and Power : Standard Test Code for Dry-Type Distribution and Power C22 No. 47-M90: Air-Cooled Transformers (Dry-Type).CSA C9-M1981: Dry-Type No.

4 66: Specialty 802-94: Maximum Losses for Distribution, Power and Dry-Type ProductNameULStandard 1UL/cULFileNumberUL ListedControlNumbercUL EnergyEfficiencyFile NumberCSAFileNumberInsulationSystemTe m p / CkVASingle-PhasekVAThree-PhaseApplicable IECS tandardIndustrial Control TransformerMTE5085E46323702X 5N/A61558 Encapsulated TransformerAP5085E10156591H 1803 10N/A61558AP1561E78389591H 18015N/A61558EP5085E10156591H 10N/A61558EP1561E78389591 HEV157 2LR60545 318015 50N/A61558 4 / 726 5 EPT5085E10156591H LR60545180N/A3 961558 6 / 726 7

5 EPT1561E78389591 HEV157 8LR60545 9180N/A15 75726 MPC1062E53449591H LR605461803 2515 30 Ventilated TransformerDS-31561E78389591H 22015 167N/A60726DT-31561E78389591H 220N/A15 75060726KT1561E78389591H 220N/A9 500N/AVolume 7 Logic Control, Operator Interface and Connectivity SolutionsCA08100008E April Control TransformersTra n s for m er sCatalog Number SelectionIndustrial Control Transformers, CE Marked Control Transformers Example: CE0250E2 FCE 1 Notes1 For Eaton s dry-type transformers catalog number selection, see Volume 2, clip covers not available with this your local Eaton sales office for voltage combinations not shown.

6 Use table for catalog number breakdown only. Do not use to create catalog numbers because all combinations may not be MTE/MTKCE = CE Marked control transformerFB = Factory-mounted two-pole primary fuse block for rejection type fusesFBN = Factory-mounted two-pole primary fuse block for non-rejection type fusesQ = Secondary fuse clips for 1/4 x 1-1/4 inch fuses 2XX = No secondary fuse clipsRT = Ring type terminals for connection to fuse blockES = Electrostatic shieldFS = Factory-mounted finger-safe terminal shieldsTy p e A PB =

7 Bottom mountedS = Side/wall mountedES = Electrostatic shieldCU = Copper windingsType MTA/MTCFB = Factory-mounted three-pole fuse block (two-pole primary rejection type with single-pole secondary non-rejection type)ES = Electrostatic shieldL = Lead terminationsCE0250E2 FCETypeC = Industrial control transformerCE = CE Marked control transformerVA Rating0025 =250050 =500075 =750100 =1000150 =1500200 =2000250 =2500300 =3000350 =3500500 =5000750 =7501000 = 10001500 = 15002000 = 20003000 = 30005000 = 5000 Type AP Only.

8 0003 =30000005 =50000007 =75000010 = 100000015 = 15000 Transformer DesignA =MTAC =MTCE =MTEK =MTKP =APVoltagePrimarySecondaryACAG1B2A2B2C2F 2G2U2V2W3A3B3C3D4B4C4D4E4H4W5E6U7G (TypeAP only)========================380 x 415208/240/277/380/480120 x 240240 x 480, 230 x 460,220 x 440240 x 480240 x 480230/460230/460220/380/440/550,230/400 /460/575,240/416/480/600208/230/400/460/ 575208/230/400/460/575208/277115230/460/ 575208/380/416208/230/460/575550/575/600 380/400/415208/230/460/575380/400/415550 /575/600200/220/440,208/230/460, 240/480240/416/480/600,230/400/460/575,2 20/380/440/550,208/500240 x 480242424120/115/11024120 x 240115115/23023/110, 24/115.

9 25/12024/115/230115/23012024115/95115/95 24110/115/120110 x 22011522/23/2422/23/2423/110, 24/115,25/12099/120/130,95/115/125,91/11 0/120,85/100/110120/240V7-T7-4 Volume 7 Logic Control, Operator Interface and Connectivity SolutionsCA08100008E April Control TransformersTra n s for m er sType MTE TransformerContentsDescriptionPageType MTEP roduct Selection ..V7-T7-5 Accessories..V7-T7-10 Technical Data and Specifications ..V7-T7-10 Wiring Diagrams ..V7-T7-11 Type MTK ..V7-T7-13CE Marked ..V7-T7-18 Type AP.

10 V7-T7-25 Type MTEP roduct DescriptionNote: The following pages provide listings for most standard transformer ratings and styles. For other ratings or styles not shown, or for special enclosure types (including stainless steel), refer to Eaton . Epoxy-encapsulated coilsApplication DescriptionTransformers provide stepped-down voltages to machine tool control devices, enabling control circuits to be isolated from all power and lighting circuits. This allows the use of grounded or ungrounded circuits that are independent of the power or lighting grounds; thus, greater safety is afforded the operator.