#30-8972 Three Phase Transformer | Coils And Transformers

30-8972

Power Transformer

NSN 5950-01-189-5312

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011895312

Product Technical Spec.

Reliability Indicator:
Not established
Overall Length:
10.750 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
5.000 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
4.875 inches single mounting facility single center group
Overall Height:
8.625 inches
Overall Width:
6.750 inches
Mounting Slot Width:
0.438 inches single group
Frequency Rating:
47.0 hertz single component and 63.0 hertz single component
Input-output Phase Relationship:
Three phase to three phase single component
Transformer Winding Connection Type:
Delta-wye
Winding Shielding Method:
Internal shield grounded to core and mounting single component
Maximum Operating Temp:
71.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Bracket single group and slot single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
14.0 amperes ac single component single secondary
Winding Operating Voltage:
208.00 ac volts single component single secondary
Winding Operating Voltage:
400.00 ac volts single component single primary
Terminal Type And Quantity:
7 screw
NSN:
5950-01-189-5312
Item Name:
Transformer,three Phase
Cage Code:
50508

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
674-0142-010
Cage Code:
13499
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
674-0142-010
Cage Code:
32172
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 30-8972

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Last Updated: 03/29/2025