416 Volt Three Phase Autotransformers

G. 416 Volts Primary, Three Phase Autotransformers

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TEMCo Single Phase Autotransformers 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
• Copper windings
• 50/60 Hz rated
• NEMA 3R Enclosure (for indoor or outdoor use)

Looking for a different specification? Click here to see all the primary voltage configurations, or see our full selection of autotransformers here.

Product Selection

Copper Wound Autotransformers, 416V Primary

Select Secondary Voltage Below
kVA	600V	575V	550V	480V	460V	440V	416V
15	T55590	T55600	T55610	T55620	T55630	T55640	T55650
30	T55591	T55601	T55611	T55621	T55631	T55641	T55651
45	T55592	T55602	T55612	T55622	T55632	T55642	T55652
75	T55593	T55603	T55613	T55623	T55633	T55643	T55653
112.5	T55594	T55604	T55614	T55624	T55634	T55644	T55654
225	T55595	T55605	T55615	T55625	T55635	T55645	T55655
300	T55596	T55606	T55616	T55626	T55636	T55646	T55656
450	T55597	T55607	T55617	T55627	T55637	T55647	T55657
500	T55598	T55608	T55618	T55628	T55638	T55648	T55658
750	T55599	T55609	T55619	T55629	T55639	T55649	T55659
kVA	400V	380V	240V	230V	220V	216V	208V
15	T55660	T55670	T55680	T55690	T55700	T55710	T55720
30	T55661	T55671	T55681	T55691	T55701	T55711	T55721
45	T55662	T55672	T55682	T55692	T55702	T55712	T55722
75	T55663	T55673	T55683	T55693	T55703	T55713	T55723
112.5	T55664	T55674	T55684	T55694	T55704	T55714	T55724
225	T55665	T55675	T55685	T55695	T55705	T55715	T55725
300	T55666	T55676	T55686	T55696	T55706	T55716	T55726
450	T55667	T55677	T55687	T55697	T55707	T55717	T55727
500	T55668	T55678	T55688	T55698	T55708	T55718	T55728
750	T55669	T55679	T55689	T55699	T55709	T55719	T55729

Output Amps

kVA	Output Amps at:
kVA	600V	575V	550V	480V	460V	440V	416V	400V	380V	240V	230V	220V	216V	208V
15	14.4	15.1	15.8	18	18.8	19.7	20.8	21.7	22.8	36.1	37.7	39.4	40.1	41.6
30	28.9	30.1	31.5	36.1	37.7	39.4	41.6	43.3	45.6	72.2	75.3	78.7	80.2	83.3
45	43.3	45.2	47.2	54.1	56.5	59.1	62.5	64	68.4	108.3	112	118.1	120.3	124.9
75	72.2	75.3	78.7	90.2	94.1	98.4	104.1	108.3	113	180.4	188.3	196.8	200.5	208.2
112.5	108.3	112	118.1	135.3	141.2	147.6	156.1	162.4	170.9	270.6	282.4	295.2	300.7	312.3
225	216.5	225.9	236.2	270.6	282.4	295.2	312.3	324.8	341.9	541.2	564.8	590.5	601.4	624.6
300	288.7	301.2	314.9	360.9	376.5	393.7	416.4	433	455.8	721.7	753.1	787.3	801.9	832.7
450	433	451.9	472.4	541.3	564.8	590.5	624.6	649.5	683.7	1082	1129	1180	1202	1249
500	481.1	502.1	524.9	601.4	627.6	656.1	693	721.7	759.7	1202	1255	1312	1336	1387
750	721.7	753.1	787.3	902.1	941.4	984.2	1040.9	1082.6	1139	1804	1882	1968	2004	2081