#21371221 Differential Transformer | Coils And Transformers

21371221

Power Transformer

NSN 5950-00-553-7524

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005537524

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
6.188 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
5.000 inches single mounting facility single center group
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Maximum Transformer Power Rating:
825.0 volt-ampere single component
Body Length:
7.375 inches
Body Width:
7.500 inches
Body Height:
6.375 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded hole single group
Cooling Method:
Self-cooled
Winding Function And Quantity:
2 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.164 inches single group
Winding Operating Voltage:
440.00 ac volts single component single secondary
Winding Operating Voltage:
550.00 ac volts single component all primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
8 wire lead
NSN:
5950-00-553-7524
Item Name:
Transformer,differential
Cage Code:
63743

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 21371221

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Last Updated: 05/28/2025