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Jefferson
Electric single phase Buck Boost transformers are the most economical
means available for stepping voltages up or down. They can be used as
isolating (or insulating) transformers for transforming standard line
voltage to low secondary voltages.
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BUCK
BOOST TRANSFORMERS |
Air Circulators
AirKing
Aladdin Light Lift
Bath Fans
Central Vacuums
Circuit Breakers
Dock Lights
Electrical Tape
Electric Heaters
Fire Stop
Floor Boxes
Generator Transfer
Hand Dryers
Hand Held Radios
Hand Tools
Humidifiers
Intermatic
Ironing Centers
Lighting Ballast
Lighting Fixtures
Lutron Dimmers
Mag-lite Flash Lights
Motor Control
Nylon Ties
Pass and Seymour
Phone Alert
RAB
Range hoods
Roof De-Icers
Smoke Alarms
Surge Protection
Timers
Warm Tiles
Wiremold
Wire Nuts |
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Jefferson Powerformer
Buck-Boost Transformers
Use the inherent flexibility and versatility of Jefferson's
buck-boost transformers for a variety of applications. They reduce
(buck) or raise (boost) line voltages from five percent to 20
percent and come in a wide range of KVA sizes and input/output
voltages. With four windings, they're highly adaptable and can be
configured in any number of voltage combinations for your
application. In fact, our most popular group with a 12 volt
secondary can even be used for low voltage lighting applications. |
|
| Volts |
Cat# |
Load |
31 |
41 |
51 |
61 |
71 |
81 |
91 |
diagram |
| 95/120 |
416-12 |
amps |
19.7 |
29.6 |
39.5 |
59.3 |
79.1 |
118 |
197 |
56B |
| 100/120 |
416-11 |
amps |
25.0 |
37.0 |
50.0 |
75.0 |
100 |
150 |
250 |
56B |
| 106/120 |
416-12 |
amps |
34.9 |
52.8 |
70.7 |
105 |
141 |
212 |
349 |
56A |
| 109/120 |
416-11 |
amps |
45.8 |
68.8 |
91.7 |
137 |
183 |
275 |
458 |
56A |
| 120/132 |
416-11 |
amps |
45.8 |
68.8 |
91.7 |
137 |
183 |
275 |
458 |
56A |
| 120/136 |
416-12 |
amps |
35.0 |
52.5 |
70.8 |
105 |
141 |
212 |
350 |
56A |
| 120/144 |
416-11 |
amps |
25.0 |
37.5 |
50.0 |
75.0 |
100 |
150 |
250 |
56B |
| 120/152 |
416-12 |
amps |
19.1 |
29.1 |
39.1 |
59.1 |
79.1 |
118 |
191 |
56B |
| 200/240 |
416-14 |
amps |
12.5 |
18.7 |
25.0 |
37.5 |
50.0 |
75.0 |
125 |
56B |
| 208/236 |
416-12 |
amps |
17.4 |
26.4 |
35.3 |
52.8 |
70.7 |
106 |
174 |
56D |
| 212/240 |
416-12 |
amps |
17.4 |
26.4 |
35.3 |
52.8 |
70.7 |
106 |
174 |
56D |
| 208/230 |
416-11 |
amps |
22.9 |
34.4 |
45.8 |
68.8 |
91.7 |
137 |
229 |
56D |
| 218/240 |
416-11 |
amps |
22.9 |
34.4 |
45.8 |
68.8 |
91.7 |
137 |
229 |
56D |
| 225/240 |
416-12 |
amps |
33.3 |
49.7 |
66.6 |
100 |
133 |
200 |
333 |
56C |
| 230/276 |
416-14 |
amps |
12.5 |
18.7 |
25.0 |
37.5 |
45.0 |
75.0 |
124 |
56B |
| 240/252 |
416-11 |
amps |
43.7 |
65.4 |
87.5 |
131 |
175 |
262 |
437 |
56C |
| 240/264 |
416-11 |
amps |
22.9 |
34.1 |
45.8 |
68.7 |
91.6 |
137 |
229 |
56D |
| 240/272 |
416-12 |
amps |
17.5 |
26.2 |
35.4 |
52.9 |
70.8 |
106 |
175 |
56D |
| 240/288 |
416-14 |
amps |
12.5 |
18.7 |
25.0 |
37.5 |
50.0 |
75.0 |
125 |
56B |
| 437/480 |
416-14 |
amps |
11.4 |
17.1 |
22.8 |
34.3 |
45.7 |
68.6 |
114 |
56D |
| 457/480 |
416-14 |
amps |
21.8 |
32.8 |
43.7 |
65.6 |
87.5 |
131 |
218 |
56C |
| 480/504 |
416-14 |
amps |
21.8 |
32.8 |
43.7 |
65.6 |
87.5 |
131 |
218 |
56C |
| 480/528 |
416-14 |
amps |
11.4 |
17.0 |
22.9 |
34.3 |
45.8 |
68.7 |
114 |
56D |
| Let
Jefferson make these and other modifications for you. For
more information, contact Technical Services at
1-800-892-3755 or 414-209-1620. |
| Buck
Boost Wiring Diagrams |
 |
| Cat
# |
Spec's |
Enclosure |
Cost |
Purchase |
| 416-1141 |
View |
Nema
3R |
$171.86 |
|
| 416-1151 |
View |
Nema
3R |
$206.75 |
|
| 416-1161 |
View |
Nema
3R |
$258.75 |
|
| 416-1171 |
View |
Nema
3R |
$335.65 |
|
| 416-1181 |
View |
Nema
3R |
$439.68 |
|
| 416-1191 |
View |
Nema
3R |
$695.58 |
|
| Cat
# |
Spec's |
Enclosure |
Cost |
Purchase |
|
416-1231 |
View |
Nema 3R |
$157.64 |
|
| 416-1241 |
View |
Nema
3R |
$203.51 |
|
| 416-1251 |
View |
Nema
3R |
$241.64 |
|
| 416-1261 |
View |
Nema
3R |
$272.33 |
|
| 416-1271 |
View |
Nema
3R |
$373.77 |
|
| 416-1281 |
View |
Nema
3R |
$485.58 |
|
| 416-1291 |
View |
Nema
3R |
$715.61 |
|
| Cat
# |
Spec's |
Enclosure |
Cost |
Purchase |
| 416-1431 |
View |
Nema
3R |
$185.43 |
|
| 416-1441 |
View |
Nema
3R |
$224.20 |
|
| 416-1451 |
View |
Nema
3R |
$253.29 |
|
| 416-1461 |
View |
Nema
3R |
$292.69 |
|
| 416-1471 |
View |
Nema
3R |
$393.81 |
|
| 416-1481 |
View |
Nema
3R |
$546.96 |
|
| 416-1491 |
View |
Nema
3R |
$762.78 |
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Jefferson Electric customer
Tech Line (800)892-3755 |
