#ST3478 Isolation Transformer | Coils And Transformers

ST3478

Power Transformer

NSN 5950-00-064-1417

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000641417

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.500 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.125 inches single mounting facility single center group
Frequency Rating:
50.0 hertz single component and 1.0 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
4.750 inches
Body Width:
4.375 inches
Body Height:
5.750 inches
Maximum Operating Temp:
65.0 degrees celsius
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded hole single group
Winding Function And Quantity:
2 primary single component and 3 secondary single component
Thready Qty Per Inch (tpi):
20 single group
Thread Size:
0.250 inches single group
Winding Operating Current:
100.0 milliamperes ac single component 2nd secondary
Winding Operating Current:
300.0 milliamperes ac single component 1st secondary
Winding Operating Current:
600.0 milliamperes ac single component 3rd secondary
Winding Operating Voltage:
140.00 ac volts single component 1st secondary
Winding Operating Voltage:
155.00 ac volts single component 2nd secondary
Winding Operating Voltage:
115.00 ac volts single component all primary
Winding Operating Voltage:
190.00 ac volts single component 3rd secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
10 wire lead
NSN:
5950-00-064-1417
Item Name:
Transformer,isolation
Cage Code:
97102

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
43256
Cage Code:
22558
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
130992
Cage Code:
82199
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
B130992
Cage Code:
82199
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
C14582
Cage Code:
72149
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
172287
Cage Code:
64196
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N ST3478

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Last Updated: 06/14/2025