Cut Sheet

www.hubbell.com
1027
230Δ- 230Y/133
230ΔPrimaryVolts230Y/133SecondaryVolts3Ø
Drive Isolation Transformer - Three Phase
Catalog #: DTFA0404S
kVA:
Primary Voltage:
Secondary Voltage:
Frequency:
ANFC Taps:
BNFC Taps:
Taps % Steps:
Max Temperature Rise:
UL Insulation Class:
Height (In./cm):
Width (In./cm):
Depth (In./cm):
Construction Type:
Mounting Type:
Weather Shield:
Wiring Diagram:
Ship Weight (Lbs/Kg):
UL Standard:
UL Listed:
CSA Standard:
CSA Listed:
Warranty:
PRODUCT FEATURES
BENEFITS
UL STANDARD
CSA STANDARD
WARRANTY
UL listed, CSA certified
UL Type 3R with optional Weather Shield
Aluminum foil windings
Copper bus bar terminatations
Wound/Distributed core construction
Covered under Acme's 10 year limited warranty
Optional Thermal Switch - part # PL79900
Optional wall mounting kit - part # PL79912
Copper terminations for trouble free operation
Wound Core and Strip Winding for Low Losses
Electrostatic shield for enhanced protection
Full capacity taps on all units
UL 1561
C22.2 No. 47
Acme Electric Warranty Card
www.hubbell-acmeElectric.com/Images/news/Acme_Warranty.pdf
GENERAL PRODUCT INFORMATION
40.00
230Δ
230Y/133
60 Hz
2
2
2.5%
150°C
220°C
PRODUCT MEASUREMENTS
25.5 (64.8)
24.39 (61.9)
19.37 (49.2)
CONFIGURATION
Ventilated
Floor
WSA1
59
PACKAGING
370 (168.0)
COMPLIANCES
UL 1561
File E12547
C22.2 No. 47
LR7357-32
Acme Electric Warranty Card
www.hubbell-acmeElectric.com/Images/news/Acme_Warranty.pdf
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