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Equivalent Buck-Boost Transformer Models
	Same Size	next Larger	next Smaller
Acme	AT1496 view>	AT1497 view>	AT1495 view>
Federal	FT2026 view>	FT2027 view>	FT20257 view>
Hammond	HT3050	HT3060 view>	HT3040 view>
GE	GT1122 view>	GT1123 view>	GT1121 view>

Product description

This versatile transformer will produce any of the below voltage combinations. Verify that your application falls under the capactiy given in amps or kVA for the voltage combination selected. If you would like to increase or reduce the capacity beyond what this model offers, see the 'Equivalent Models' table above.

Related products

Federal Pacific SB24N.500F FT2026 »

Boost Voltage (Increase) - SINGLE PHASE
Input Volts	Output Volts	kVA	Amps	Connection Diagram
200	220	4.58	20.8	1 - view »
208	229	4.77	20.8	1 - view »
220	242	5.04	20.8	1 - view »
230	276	2.88	10.4	2 - view »
240	264	5.5	20.8	1 - view »
380	418	4.35	10.4	4 - view »
416	458	4.77	10.4	4 - view »
430	473	4.93	10.4	4 - view »
435	457	9.52	20.8	3 - view »
436	480	5	10.4	4 - view »
440	462	9.63	20.8	3 - view »
440	484	5.04	10.4	4 - view »
450	473	9.84	20.8	3 - view »
456	479	9.98	20.8	3 - view »
460	483	10.1	20.8	3 - view »
480	504	10.5	20.8	3 - view »

Buck Voltage (Reduce) - SINGLE PHASE
Input Volts	Output Volts	kVA	Amps	Connection Diagram
220	200	4.58	22.9	1 - view »
229	208	4.77	22.9	1 - view »
242	220	5.04	22.9	1 - view »
276	230	2.88	12.5	2 - view »
264	240	5.5	22.9	1 - view »
418	380	4.35	11.5	4 - view »
458	416	4.77	11.5	4 - view »
473	430	4.93	11.5	4 - view »
457	435	9.52	21.9	3 - view »
480	436	5	11.5	4 - view »
462	440	9.63	21.9	3 - view »
484	440	5.04	11.5	4 - view »
473	450	9.84	21.9	3 - view »
479	456	9.98	21.9	3 - view »
483	460	10.1	21.9	3 - view »
504	480	10.5	21.9	3 - view »

Boost Voltage (Increase) - THREE PHASE
Input Volts	Output Volts	kVA	Amps	QTY rqd	Connection Diagram
173	208	3.75	10.4	2	5 - view »
200	240	4.34	10.4	2	5 - view »
208	250	4.51	10.4	2	5 - view »
362	380	14.4	20.8	2	6 - view »
380	418	7.55	10.4	2	7 - view »
400	440	7.94	10.4	2	7 - view »
419	440	16.6	20.8	2	8 - view »
436	480	8.66	10.4	2	7 - view »
457	480	18.1	20.8	2	8 - view »
480	528	9.53	10.4	2	7 - view »
480	504	18.2	20.8	2	8 - view »
346Y200	416Y240	7.5	10.4	3	9 - view »
379Y219	456Y263	8.22	10.4	3	9 - view »
400Y231	480Y277	8.66	10.4	3	9 - view »
416Y240	499Y288	9	10.4	3	9 - view »

Buck Voltage (Reduce) - THREE PHASE
Input Volts	Output Volts	kVA	Amps	QTY rqd	Connection Diagram
208	173	3.75	12.5	2	5 - view »
240	200	4.34	12.5	2	5 - view »
250	208	4.51	12.5	2	5 - view »
380	362	14.4	22.9	2	6 - view »
418	380	7.55	11.5	2	7 - view »
440	400	7.94	11.5	2	7 - view »
440	419	16.6	22.9	2	8 - view »
480	436	8.66	11.5	2	7 - view »
480	457	18.1	22.9	2	8 - view »
528	480	9.53	11.5	2	7 - view »
504	480	18.2	21.9	2	8 - view »
416Y240	346Y200	7.5	12.5	3	9 - view »
456Y263	379Y219	8.22	12.5	3	9 - view »
480Y277	400Y231	8.66	12.5	3	9 - view »
499Y288	416Y240	9	12.5	3	9 - view »
NOTE: Y configured units must have Y supply for proper operation.

Shipping information

Shipping type	Days	Price
Ground	1 - 6	$21.32

Manufacturer information
		Learn more about Hammond Power Solutions »