TEMCo Euro Standard Transformer TT1066 - 150kVA 240 Pri Volts Delta, 380/400/415 Volts Secondary Wye, Three Phase, 50/60 Hz, Copper Wound

TEMCo Euro Standard Transformer TT1066 - 150kVA 240 Pri Volts Delta, 380/400/415 Volts Secondary Wye, Three Phase, 50/60 Hz, Copper Wound

TEMCo TT1066 Transformers 1
TEMCo TT1066 Transformers 1 TEMCo TT1066 Transformers 2 TEMCo TT1066 Transformers 3 TEMCo TT1066 Transformers 4 TEMCo TT1066 Transformers 5
List price: $14,240.00
You save: $5,340.00

Your price: $8,900.00

Shipped in just 1–2 weeks

Related Resources:

Shipping Map  Shipping Map (This product ships from Ontario, Canada)
Data Sheet  Data Sheet


10yr Warranty  10 Year Warranty
UL listed  UL Listed
CSA approved  CSA Approved

Taps +/- 2x2.5% (480v Only)

Output Amps
at 380V 227.91A
at 400V 216.51A
at 415V 208.69A

TEMCo Euro-Standard transformers are used to convert standard 3 phase U.S. voltages to standard 3 phase European voltages. This is useful when importing European Machinery into the U.S. Additionally, these transformers are rated for either 50Hz or 60Hz, allowing them be connected in reverse to convert European voltages to U.S. voltages when importing U.S. machinery into Europe. Either way, these transformers are built to last, guaranteed! That's why we back these with a decade long warranty.

Don't have floor space to mount your TEMCo Euro-Standard transformer? No problem! Heavy duty wall mounting brackets are supplied on all Euro-Standard transformers up to 45KVA. For larger units, take advantage of the weather shields included with every unit and mount your Euro-Standard transformer outside. Save your valuable floor space for your machinery instead of cluttering it with electrical equipment.

Connections are made simple with TEMCo Euro-Standard transformers. Multiple taps are provided on the output for 380, 400, or 415v Wye configured outputs. All your input and output connections can be made via the provided fast connection lugs. Rigid GPO-3 fiberglass primary buss strut ensures connections remain secure through the life of the installation.


Product information

TEMCo product ID
Brand TEMCo
Mfg part number TT1066
Transformer subcategory Isolation
Electrical Specifications:
Phase Three
Frequency (Hz) 50/60
kVA 150
K rating 1
Primary configuration Delta
Secondary configuration Wye
Reverse connectable Yes
Winding material Copper
Electrostatically shielded No
BIL rating (kV) 10
Connection type Lugs/Bolt-down terminals
Mechanical Specifications:
Temperature rise (deg C) 150
Insulation system (deg C) 220
Enclosure rating NEMA 3R
Enclosure material Steel
Construction style Enclosed - Ventilated Core & Coil
Mounting type Floor
Cooling Air/Dry
Other Information:
UL listed Yes
CSA approved Yes
Warranty 10 Years
Input voltage Output voltage
240 415Y/240
240 400Y/230
240 380Y/220
Weight & Dimensions:
Weight 900.00 lbs. (408.15 kg)
LxWxH 30.75 x 37.50 x 31.75 in.
(78.11 x 95.25 x 80.65 cm)

Quantity discounts

Range Discount per item Price per item
5 - 9 $556.25 $8,343.75
10 - 24 $1,668.75 $7,231.25
25 - 49 $2,447.50 $6,452.50
50 - 74 $3,337.50 $5,562.50
75+ $4,450.00 $4,450.00

*Prices are subject to change without notice.