600 Volt Primary Single Phase Isolation Transformers

A. 600 Volt Primary Single Phase Isolation Transformers

TEMCo Single Phase Isolation Transformers are 50/60 Hz rated and come in a NEMA 3R enclosure for indoor use as well as outdoor protection against rain and sleet. Our transformers are built to last, guaranteed. That's why we back these with a decade long warranty.

• UL Listed, CSA Approved
• Aluminum or Copper windings
• 50/60 Hz rated
• NEMA 3R Enclosure (for indoor or outdoor use)

Looking for a different specification? See all the primary voltage configurations here.

Select a Different Primary Configuration »

Secondary Voltages Selection
1. 600 15. 277
2. 575 16. 240
3. 550 17. 120/240
4. 480 18. 230
5. 240/480 19. 115/230
6. 460 20. 220
7. 230/460 21. 110/220
8. 440 22. 208
9. 220/440 23. 200
10. 416 24. 190
11. 208/416 25. 120
12. 400 26. 115
13. 380 27. 110
14. 347 28. 100

1. 600V Primary - 600 Secondary

kVA Output Amps Aluminum Copper
3 5 - T27304
5 8.33 - T27305
7.5 12.5 - T27306
10 16.67 T16317 T27307
15 25 T16318 T27308
25 41.67 T16319 T27309
37.5 62.5 T16320 T27310
50 83.33 T16321 T27311
75 125 T16322 T27312
100 166.67 T16323 T27313
167 278.33 T16324 T27314
200 333.33 T16325 T27315
250 416.67 T16326 T27316
330 550 T16327 T27317

2. 600V Primary - 575 Secondary

kVA Output Amps Aluminum Copper
3 5.22 - T27318
5 8.70 - T27319
7.5 13.04 - T27320
10 17.39 T16331 T27321
15 26.09 T16332 T27322
25 43.48 T16333 T27323
37.5 65.22 T16334 T27324
50 86.96 T16335 T27325
75 130.43 T16336 T27326
100 173.91 T16337 T27327
167 290.43 T16338 T27328
200 347.83 T16339 T27329
250 434.78 T16340 T27330
330 573.91 T16341 T27331

3. 600V Primary - 550 Secondary

kVA Output Amps Aluminum Copper
3 5.45 - T27332
5 9.09 - T27333
7.5 13.64 - T27334
10 18.18 T16345 T27335
15 27.27 T16346 T27336
25 45.45 T16347 T27337
37.5 68.18 T16348 T27338
50 90.91 T16349 T27339
75 136.36 T16350 T27340
100 181.82 T16351 T27341
167 303.64 T16352 T27342
200 363.64 T16353 T27343
250 454.55 T16354 T27344
330 600 T16355 T27345

4. 600V Primary - 480 Secondary

kVA Output Amps Aluminum Copper
3 6.25 - T27346
5 10.42 - T27347
7.5 15.63 - T27348
10 20.83 T16359 T27349
15 31.25 T16360 T27350
25 52.08 T16361 T27351
37.5 78.13 T16362 T27352
50 104.17 T16363 T27353
75 156.25 T16364 T27354
100 208.33 T16365 T27355
167 347.92 T16366 T27356
200 416.67 T16367 T27357
250 520.83 T16368 T27358
330 687.50 T16369 T27359

5. 600V Primary - 240/480 Secondary

kVA Output Amps Aluminum Copper
3 12.5/6.25 - T27360
5 20.83/10.42 - T27361
7.5 31.25/15.63 - T27362
10 41.67/20.83 T16373 T27363
15 62.5/31.25 T16374 T27364
25 104.17/52.08 T16375 T27365
37.5 156.25/78.13 T16376 T27366
50 208.33/104.17 T16377 T27367
75 312.5/156.25 T16378 T27368
100 416.67/208.33 T16379 T27369
167 695.83/347.92 T16380 T27370
200 833.33/416.67 T16381 T27371
250 1041.67/520.83 T16382 T27372
330 1375/687.5 T16383 T27373

6. 600V Primary - 460 Secondary

kVA Output Amps Aluminum Copper
3 6.52 - T27374
5 10.87 - T27375
7.5 16.30 - T27376
10 21.74 T16387 T27377
15 32.61 T16388 T27378
25 54.35 T16389 T27379
37.5 81.52 T16390 T27380
50 108.70 T16391 T27381
75 163.04 T16392 T27382
100 217.39 T16393 T27383
167 363.04 T16394 T27384
200 434.78 T16395 T27385
250 543.48 T16396 T27386
330 717.39 T16397 T27387

7. 600V Primary - 230/460 Secondary

kVA Output Amps Aluminum Copper
3 13.04/6.52 - T27388
5 21.74/10.87 - T27389
7.5 32.61/16.3 - T27390
10 43.48/21.74 T16401 T27391
15 65.22/32.61 T16402 T27392
25 108.7/54.35 T16403 T27393
37.5 163.04/81.52 T16404 T27394
50 217.39/108.7 T16405 T27395
75 326.09/163.04 T16406 T27396
100 434.78/217.39 T16407 T27397
167 726.09/363.04 T16408 T27398
200 869.57/434.78 T16409 T27399
250 1086.96/543.48 T16410 T27400
330 1434.78/717.39 T16411 T27401

8. 600V Primary - 440 Secondary

kVA Output Amps Aluminum Copper
3 6.82 - T27402
5 11.36 - T27403
7.5 17.05 - T27404
10 22.73 T16415 T27405
15 34.09 T16416 T27406
25 56.82 T16417 T27407
37.5 85.23 T16418 T27408
50 113.64 T16419 T27409
75 170.45 T16420 T27410
100 227.27 T16421 T27411
167 379.55 T16422 T27412
200 454.55 T16423 T27413
250 568.18 T16424 T27414
330 750 T16425 T27415

9. 600V Primary - 220/440 Secondary

kVA Output Amps Aluminum Copper
3 13.64/6.82 - T27416
5 22.73/11.36 - T27417
7.5 34.09/17.05 - T27418
10 45.45/22.73 T16429 T27419
15 68.18/34.09 T16430 T27420
25 113.64/56.82 T16431 T27421
37.5 170.45/85.23 T16432 T27422
50 227.27/113.64 T16433 T27423
75 340.91/170.45 T16434 T27424
100 454.55/227.27 T16435 T27425
167 759.09/379.55 T16436 T27426
200 909.09/454.55 T16437 T27427
250 1136.36/568.18 T16438 T27428
330 1500/750 T16439 T27429

10. 600V Primary - 416 Secondary

kVA Output Amps Aluminum Copper
3 7.21 - T27430
5 12.02 - T27431
7.5 18.03 - T27432
10 24.04 T16443 T27433
15 36.06 T16444 T27434
25 60.10 T16445 T27435
37.5 90.14 T16446 T27436
50 120.19 T16447 T27437
75 180.29 T16448 T27438
100 240.38 T16449 T27439
167 401.44 T16450 T27440
200 480.77 T16451 T27441
250 600.96 T16452 T27442
330 793.27 T16453 T27443

11. 600V Primary - 208/416 Secondary

kVA Output Amps Aluminum Copper
3 14.42/7.21 - T27444
5 24.04/12.02 - T27445
7.5 36.06/18.03 - T27446
10 48.08/24.04 T16457 T27447
15 72.12/36.06 T16458 T27448
25 120.19/60.1 T16459 T27449
37.5 180.29/90.14 T16460 T27450
50 240.38/120.19 T16461 T27451
75 360.58/180.29 T16462 T27452
100 480.77/240.38 T16463 T27453
167 802.88/401.44 T16464 T27454
200 961.54/480.77 T16465 T27455
250 1201.92/600.96 T16466 T27456
330 1586.54/793.27 T16467 T27457

12. 600V Primary - 400 Secondary

kVA Output Amps Aluminum Copper
3 7.5 - T27458
5 12.5 - T27459
7.5 18.75 - T27460
10 25 T16471 T27461
15 37.5 T16472 T27462
25 62.5 T16473 T27463
37.5 93.75 T16474 T27464
50 125 T16475 T27465
75 187.5 T16476 T27466
100 250 T16477 T27467
167 417.5 T16478 T27468
200 500 T16479 T27469
250 625 T16480 T27470
330 825 T16481 T27471

13. 600V Primary - 380 Secondary

kVA Output Amps Aluminum Copper
3 7.89 - T27472
5 13.16 - T27473
7.5 19.74 - T27474
10 26.32 T16485 T27475
15 39.47 T16486 T27476
25 65.79 T16487 T27477
37.5 98.68 T16488 T27478
50 131.58 T16489 T27479
75 197.37 T16490 T27480
100 263.16 T16491 T27481
167 439.47 T16492 T27482
200 526.32 T16493 T27483
250 657.89 T16494 T27484
330 868.42 T16495 T27485

14. 600V Primary - 347 Secondary

kVA Output Amps Aluminum Copper
3 8.65 - T27486
5 14.41 - T27487
7.5 21.61 - T27488
10 28.82 T16499 T27489
15 43.23 T16500 T27490
25 72.05 T16501 T27491
37.5 108.07 T16502 T27492
50 144.09 T16503 T27493
75 216.14 T16504 T27494
100 288.18 T16505 T27495
167 481.27 T16506 T27496
200 576.37 T16507 T27497
250 720.46 T16508 T27498
330 951.01 T16509 T27499

15. 600V Primary - 277 Secondary

kVA Output Amps Aluminum Copper
3 10.83 - T27500
5 18.05 - T27501
7.5 27.08 - T27502
10 36.10 T16513 T27503
15 54.15 T16514 T27504
25 90.25 T16515 T27505
37.5 135.38 T16516 T27506
50 180.51 T16517 T27507
75 270.76 T16518 T27508
100 361.01 T16519 T27509
167 602.89 T16520 T27510
200 722.02 T16521 T27511
250 902.53 T16522 T27512
330 1191.34 T16523 T27513

16. 600V Primary - 240 Secondary

kVA Output Amps Aluminum Copper
3 12.5 - T27514
5 20.83 - T27515
7.5 31.25 - T27516
10 41.67 T16527 T27517
15 62.5 T16528 T27518
25 104.17 T16529 T27519
37.5 156.25 T16530 T27520
50 208.33 T16531 T27521
75 312.5 T16532 T27522
100 416.67 T16533 T27523
167 695.83 T16534 T27524
200 833.33 T16535 T27525
250 1041.67 T16536 T27526
330 1375 T16537 T27527

17. 600V Primary - 120/240 Secondary

kVA Output Amps Aluminum Copper
3 25/12.5 - T27528
5 41.67/20.83 - T27529
7.5 62.5/31.25 - T27530
10 83.33/41.67 T16541 T27531
15 125/62.5 T16542 T27532
25 208.33/104.17 T16543 T27533
37.5 312.5/156.25 T16544 T27534
50 416.67/208.33 T16545 T27535
75 625/312.5 T16546 T27536
100 833.33/416.67 T16547 T27537
167 1391.67/695.83 T16548 T27538
200 1666.67/833.33 T16549 T27539
250 2083.33/1041.67 T16550 T27540
330 2750/1375 T16551 T27541

18. 600V Primary - 230 Secondary

kVA Output Amps Aluminum Copper
3 13.04 - T27542
5 21.74 - T27543
7.5 32.61 - T27544
10 43.48 T16555 T27545
15 65.22 T16556 T27546
25 108.70 T16557 T27547
37.5 163.04 T16558 T27548
50 217.39 T16559 T27549
75 326.09 T16560 T27550
100 434.78 T16561 T27551
167 726.09 T16562 T27552
200 869.57 T16563 T27553
250 1086.96 T16564 T27554
330 1434.78 T16565 T27555

19. 600V Primary - 115/230 Secondary

kVA Output Amps Aluminum Copper
3 26.09/13.04 - T27556
5 43.48/21.74 - T27557
7.5 65.22/32.61 - T27558
10 86.96/43.48 T16569 T27559
15 130.43/65.22 T16570 T27560
25 217.39/108.7 T16571 T27561
37.5 326.09/163.04 T16572 T27562
50 434.78/217.39 T16573 T27563
75 652.17/326.09 T16574 T27564
100 869.57/434.78 T16575 T27565
167 1452.17/726.09 T16576 T27566
200 1739.13/869.57 T16577 T27567
250 2173.91/1086.96 T16578 T27568
330 2869.57/1434.78 T16579 T27569

20. 600V Primary - 220 Secondary

kVA Output Amps Aluminum Copper
3 13.64 - T27570
5 22.73 - T27571
7.5 34.09 - T27572
10 45.45 T16583 T27573
15 68.18 T16584 T27574
25 113.64 T16585 T27575
37.5 170.45 T16586 T27576
50 227.27 T16587 T27577
75 340.91 T16588 T27578
100 454.55 T16589 T27579
167 759.09 T16590 T27580
200 909.09 T16591 T27581
250 1136.36 T16592 T27582
330 1500 T16593 T27583

21. 600V Primary - 110/220 Secondary

kVA Output Amps Aluminum Copper
3 27.27/13.64 - T27584
5 45.45/22.73 - T27585
7.5 68.18/34.09 - T27586
10 90.91/45.45 T16597 T27587
15 136.36/68.18 T16598 T27588
25 227.27/113.64 T16599 T27589
37.5 340.91/170.45 T16600 T27590
50 454.55/227.27 T16601 T27591
75 681.82/340.91 T16602 T27592
100 909.09/454.55 T16603 T27593
167 1518.18/759.09 T16604 T27594
200 1818.18/909.09 T16605 T27595
250 2272.73/1136.36 T16606 T27596
330 3000/1500 T16607 T27597

22. 600V Primary - 208 Secondary

kVA Output Amps Aluminum Copper
3 14.42 - T27598
5 24.04 - T27599
7.5 36.06 - T27600
10 48.08 T16611 T27601
15 72.12 T16612 T27602
25 120.19 T16613 T27603
37.5 180.29 T16614 T27604
50 240.38 T16615 T27605
75 360.58 T16616 T27606
100 480.77 T16617 T27607
167 802.88 T16618 T27608
200 961.54 T16619 T27609
250 1201.92 T16620 T27610
330 1586.54 T16621 T27611

23. 600V Primary - 200 Secondary

kVA Output Amps Aluminum Copper
3 15 - T27612
5 25 - T27613
7.5 37.5 - T27614
10 50 T16625 T27615
15 75 T16626 T27616
25 125 T16627 T27617
37.5 187.5 T16628 T27618
50 250 T16629 T27619
75 375 T16630 T27620
100 500 T16631 T27621
167 835 T16632 T27622
200 1000 T16633 T27623
250 1250 T16634 T27624
330 1650 T16635 T27625

24. 600V Primary - 190 Secondary

kVA Output Amps Aluminum Copper
3 15.79 - T27626
5 26.32 - T27627
7.5 39.47 - T27628
10 52.63 T16639 T27629
15 78.95 T16640 T27630
25 131.58 T16641 T27631
37.5 197.37 T16642 T27632
50 263.16 T16643 T27633
75 394.74 T16644 T27634
100 526.32 T16645 T27635
167 878.95 T16646 T27636
200 1052.63 T16647 T27637
250 1315.79 T16648 T27638
330 1736.84 T16649 T27639

25. 600V Primary - 120 Secondary

kVA Output Amps Aluminum Copper
3 25 - T27640
5 41.67 - T27641
7.5 62.5 - T27642
10 83.33 T16653 T27643
15 125 T16654 T27644
25 208.33 T16655 T27645
37.5 312.5 T16656 T27646
50 416.67 T16657 T27647
75 625 T16658 T27648
100 833.33 T16659 T27649
167 1391.67 T16660 T27650
200 1666.67 T16661 T27651
250 2083.33 T16662 T27652
330 2750 T16663 T27653

26. 600V Primary - 115 Secondary

kVA Output Amps Aluminum Copper
3 26.09 - T27654
5 43.48 - T27655
7.5 65.22 - T27656
10 86.96 T16667 T27657
15 130.43 T16668 T27658
25 217.39 T16669 T27659
37.5 326.09 T16670 T27660
50 434.78 T16671 T27661
75 652.17 T16672 T27662
100 869.57 T16673 T27663
167 1452.17 T16674 T27664
200 1739.13 T16675 T27665
250 2173.91 T16676 T27666
330 2869.57 T16677 T27667

27. 600V Primary - 110 Secondary

kVA Output Amps Aluminum Copper
3 27.27 - T27668
5 45.45 - T27669
7.5 68.18 - T27670
10 90.91 T16681 T27671
15 136.36 T16682 T27672
25 227.27 T16683 T27673
37.5 340.91 T16684 T27674
50 454.55 T16685 T27675
75 681.82 T16686 T27676
100 909.09 T16687 T27677
167 1518.18 T16688 T27678
200 1818.18 T16689 T27679
250 2272.73 T16690 T27680
330 3000 T16691 T27681

28. 600V Primary - 100 Secondary

kVA Output Amps Aluminum Copper
3 30 - T27682
5 50 - T27683
7.5 75 - T27684
10 100 T16695 T27685
15 150 T16696 T27686
25 250 T16697 T27687
37.5 375 T16698 T27688
50 500 T16699 T27689
75 750 T16700 T27690
100 1000 T16701 T27691
167 1670 T16702 T27692
200 2000 T16703 T27693
250 2500 T16704 T27694
330 3300 T16705 T27695