Acme T137921 Buck Boost Transformer AT1499

$270.71
In stock
SKU
AT1499
Shipping: $26.56 via Ground
240x480V Primary 24/48 Secondary, 60 Hz, 1.5 kVA, Single Phase, Copper, NEMA 3R
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More Information
TEMCo ID AT1499
Transformer Type Buck Boost
Input Voltage 240x480
Output Voltage 24/48
Phase Single
Frequency (Hz) 60
kVA 1.5
K Rating 1
Primary Configuration Two Winding
Secondary Configuration Two Winding
Winding Material Copper
Temperature Rise (°C) 115
Insulation System (°C) 180
Enclosure Rating NEMA 3R
Enclosure Material Steel
Construction Style Enclosed - Encapsulated Core & Coil
Mounting Type Wall
Connection Type Wire leads
Cooling Air/Dry
Length (in) 5.13
Width (in) 5.5
Height (in) 11.62
Weight (lb) 30
Warranty 10 Years
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Warranty
pdf
(Size: 201.3 KB)
Data Sheet
pdf
(Size: 1.1 MB)
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Product Description View more Close tab
Equivalent Buck-Boost Transformer Models
Manufacturer Same Size Next Larger Next Smaller
Acme AT1499 AT1500 AT1498
Federal FT0290 FT0291 FT0289
GE GT1125 GT1126 GT1124

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.

Please see below charts to determine correct diagram for voltage combinations.


Boost Voltage (Increase) - SINGLE PHASE
Input Volts Output Volts kVA Amps Connection Diagram
200 220 13.8 62.5 1 - view »
208 229 14.3 62.5 1 - view »
220 242 15.1 62.5 1 - view »
230 276 8.6 31.3 2 - view »
240 264 16.5 62.5 1 - view »
380 418 13.1 31.3 4 - view »
416 458 14.3 31.3 4 - view »
430 473 14.8 31.3 4 - view »
435 457 28.5 62.5 3 - view »
436 480 15 31.3 4 - view »
440 462 28.9 62.5 3 - view »
440 484 15.1 31.3 4 - view »
450 473 29.5 62.5 3 - view »
456 479 29.9 62.5 3 - view »
460 483 30.2 62.5 3 - view »
480 504 31.5 62.5 3 - view »
Buck Voltage (Reduce) - SINGLE PHASE
Input Volts Output Volts kVA Amps Connection Diagram
220 200 13.8 68.8 1 - view »
229 208 14.3 68.8 1 - view »
242 220 15.1 68.8 1 - view »
276 230 8.6 37.5 2 - view »
264 240 16.5 68.8 1 - view »
418 380 13.1 34.4 4 - view »
458 416 14.3 34.4 4 - view »
473 430 14.8 34.4 4 - view »
457 435 28.5 65.6 3 - view »
480 436 15 34.4 4 - view »
462 440 28.9 65.6 3 - view »
484 440 15.1 34.4 4 - view »
473 450 29.5 65.6 3 - view »
479 456 29.9 65.6 3 - view »
483 460 30.2 65.6 3 - view »
504 480 31.5 65.6 3 - view »


Boost Voltage (Increase) - THREE PHASE
Input Volts Output Volts kVA Amps QTY rqd Connection Diagram
173 208 11.2 31.3 2 5 - view »
200 240 13 31.3 2 5 - view »
208 250 13.5 31.3 2 5 - view »
362 380 43.1 62.5 2 6 - view »
380 418 22.6 31.3 2 7 - view »
400 440 23.8 31.3 2 7 - view »
419 440 49.9 62.5 2 8 - view »
436 480 26 31.3 2 7 - view »
457 480 54.4 62.5 2 8 - view »
480 528 28.6 31.3 2 7 - view »
480 504 54.6 62.5 2 8 - view »
346Y200 416Y240 22.5 31.3 3 9 - view »
379Y219 456Y263 24.7 31.3 3 9 - view »
400Y231 480Y277 26 31.3 3 9 - view »
416Y240 499Y288 27 31.3 3 9 - view »
Buck Voltage (Reduce) - THREE PHASE
Input Volts Output Volts kVA Amps QTY rqd Connection Diagram
208 173 11.2 37.5 2 5 - view »
240 200 13 37.5 2 5 - view »
250 208 13.5 37.5 2 5 - view »
380 362 43.1 68.8 2 6 - view »
418 380 22.6 34.4 2 7 - view »
440 400 23.8 34.4 2 7 - view »
440 419 49.9 68.8 2 8 - view »
480 436 26 34.4 2 7 - view »
480 457 54.4 68.8 2 8 - view »
528 480 28.6 34.4 2 7 - view »
504 480 54.6 65.6 2 8 - view »
416Y240 346Y200 22.5 37.5 3 9 - view »
456Y263 379Y219 24.7 37.5 3 9 - view »
480Y277 400Y231 26 37.5 3 9 - view »
499Y288 416Y240 27 37.5 3 9 - view »
NOTE: Y configured units must have Y supply for proper operation.
Product Videos View more Close tab
What Is a Transformer And How Does It Work?

What is a Transformer and How Does It Work?

Transformers change voltage through electromagnetic induction between the primary and secondary winding coils. This video illustrates the basics of how transformers work.

What Is a Buck Boost Transformer?

What is a Buck Boost Transformer?

Buck-boost transformers are small single phase transformers designed to reduce (buck) or raise (boost) line voltage from 5 - 20%.

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