#812C963 Variable Power Transformer | Coils And Transformers

812C963

Power Transformer

NSN 5950-00-858-5886

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008585886

Product Features

2 rows of mtg. Holes, 3 holes per row

Product Technical Spec.

Center To Center Distance Between Mounting Facilities Parallel To Length:
28.000 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
50.620 inches single mounting facility single center group
Mounting Hole Diameter:
1.250 inches single group
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Three phase to three phase single component
Winding Shielding Method:
Internal shield grounded to inclosure single component
Body Length:
126.250 inches
Body Width:
61.250 inches
Body Height:
100.250 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
6 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
2965.0 amperes ac single component single secondary
Winding Operating Voltage:
2.66 ac minor wet single component single primary and 2.79 ac minor wet single component single primary and 2.80 ac minor wet single component single primary and 2.87 ac minor wet single component single primary and 2.94 ac minor wet single component single primary
Terminal Type And Quantity:
21 threaded stud
NSN:
5950-00-858-5886
Item Name:
Transformer,power,variable
Cage Code:
08931

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
812C963
Cage Code:
24446
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
812C963
Cage Code:
71669
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 812C963

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Last Updated: 06/14/2025