#69-1839 Power-step Down Transformer | Coils And Transformers

69-1839

Power Transformer

NSN 5950-01-158-9101

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011589101

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
6.875 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
4.200 inches single mounting facility single center group
Mounting Hole Diameter:
0.328 inches single group
Frequency Rating:
50.0 hertz single component or 60.0 hertz single component
Input-output Phase Relationship:
Three phase to three phase single component
Transformer Winding Connection Type:
Delta-wye
Body Length:
7.750 inches
Body Width:
5.690 inches
Body Height:
5.880 inches
Maximum Operating Temp:
70.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 3 secondary single component
Winding Operating Current:
15.0 amperes ac single component 1st secondary
Winding Operating Current:
16.6 amperes ac single component 2nd secondary
Winding Operating Current:
8.33 amperes ac single component 3rd secondary
Winding Operating Voltage:
208.00 ac volts single component single primary
Winding Operating Voltage:
21.00 ac volts single component 2nd secondary
Winding Operating Voltage:
21.00 ac volts single component 3rd secondary
Winding Operating Voltage:
30.00 ac volts single component 1st secondary
Terminal Type And Quantity:
3 eyelet and 9 threaded hole
NSN:
5950-01-158-9101
Item Name:
Transformer,power-step Down
Cage Code:
76095

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
GE-3P128
Cage Code:
20950
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
77C718008P001
Cage Code:
03538
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
GE-3P128
Cage Code:
98675
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 69-1839

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Last Updated: 07/21/2025