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GE 9T21B9103 Dry Encapsulated Enclosed Medium Power Standard General Purpose Transformer, 240/480 VAC Primary, 120/240 VAC Secondary, 15 kVA Power Rating, 60 Hz, 1 ph Phase

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Selected 9T21B9103GE 9T21B9103 Dry Encapsulated Enclosed Medium Power Standard General Purpose Transformer, 240/480 VAC Primary, 120/240 VAC Secondary, 15 kVA Power Rating, 60 Hz, 1 ph Phase
9T21B9103GE 9T21B9103 Dry Encapsulated Enclosed Medium Power Standard General Purpose Transformer, 240/480 VAC Primary, 120/240 VAC Secondary, 15 kVA Power Rating, 60 Hz, 1 ph Phase

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Short Description

The complete family of transformers from GE provide quiet, reliable transformer operation. All of the dry type transformers through 1000 kVA are UL listed under the requirements of Standard 506 and 1561. In addition, each transformer meets the requirements of NEMA ST-20, 1992. Type QB, QMS and QMS 3 models are C-UL listed. General-purpose transformers are rated 600 VAC and below for supplying appliance, lighting and power loads from electrical distribution systems. Standard distribution voltages are 600, 480 and 240 VAC, standard load voltages are 480, 240, 208 and 120 VAC. The transformer is used to obtain the load voltage from the distribution voltage. Since no vaults are required for installation, these transformers can be located right at the load to provide the correct voltage for the application. This eliminates the need for long, costly, low voltage feeders.

Features

  • Aluminum windings
  • Electro statically unshielded
  • Transformers are built to standard sound level
  • 19500 frame
  • 115 deg C temperature rise
  • IS-12 insulation system
  • No tap changer
  • These GE transformers feature an encapsulated core and coil in a NEMA 3R non-ventilated weatherproof enclosure
  • Knockouts provided on back and bottom
  • High grade silicon steel core
  • Mounting holes on side for easy access
  • Wiring compartment includes ground stud
  • 180 deg C insulation temperature

Specification

Frequency Rating
60 Hz
Housing Material
Steel
Mounting Type
Wall
Minimum Order Qty
1
Order Interval
1
Connection Type
Wire Lead
Enclosure Type
NEMA 3R
Phase
1
Power Rating
15 kVA
Primary Voltage
240/480 VAC
Secondary Voltage
120/240 VAC
Temperature Rating
40 deg C
Type
Type QMS Dry Encapsulated
Application
For indoor and outdoor applications
Dimensions
12-1/2 in W
Catalog ID
G-E9T21B9103
Standard & Approvals
cUL, UL Listed, GSA Compliant

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