Product image for Square D 330T145HDIT 330 kVa 460 VAC Delta Primary 460 Star/265 VAC Secondary Dry Type Drive Isolation Transformer
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Square D 330T145HDIT 330 kVa 460 VAC Delta Primary 460 Star/265 VAC Secondary Dry Type Drive Isolation Transformer

Manufacturer: Square-D / Schneider | Catalog # 330T145HDIT | Cooper Electric Part # 464445
$47,633.00 /ea
ea
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CA Prop65 Warning CA Prop65 Warning Product Catalog Page Product Spec Sheet CAD Drawing #1 CAD Drawing #2 CAD Drawing #3
Special design considerations are essential when isolating power for adjustable frequency drives and DC motor drives, due to their unique electrical characteristics and operational requirements. These systems demand tailored solutions to ensure safe, reliable performance and compatibility with panelboard configurations. Allowance for high surge, harmonic and offset currents are taken into account in the design of Square D™ brand drive isolation transformers. Drive isolation transformers are not shielded isolation transformers, but act to lessen transient generation into the supply power and act as a buffer for SCR current surges. It is rated for 460V Primary, 460Y/265V Secondary, 330kVA and has 150 deg rise.

Technical Information

Enclosure
Aluminium
Enclosure Rating
2
Enclosure Type
NEMA 2
Material
Aluminum
Number of Phases
3 Phase
Power Rating
330 kVA
Primary Voltage
460 V
Secondary Voltage
265 V
Temperature Rating
428 ?degrees F
Temperature Rise
150 degrees C
Type
Drive Isolation Transformer
Voltage
460 Volt

Manufacturer Information

Brand
Square D

General Product Info

12-Digit UPC
785901300649
GTiN
00785901300649
Product UPC
78590130064

Dimensions

Warranty Length
18 mth

Certifications and Compliance

CA Prop65 Warning
WARNING: This product can expose you to chemicals including: Phenyl glycidyl ether, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Country of Origin
Mexico
Features
  • Designed for typical harmonics per IEEE 519-2001
  • Conforms to IEEE-597 Class B overload, which requires 150% of load for one minute per hour
  • Evaluated according to UL Standard 1561 for effects of harmonic heating
  • Provide reactive control of current harmonics for both AC and DC motor drives
  • Designed for the thermal and mechanical stress of highly cyclic process control applications
Prop 65
  • WARNING: This product can expose you to chemicals including: Phenyl glycidyl ether, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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  • WS364
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