#501B Variac Transformer | Coils And Transformers

501B

Power Autotransforme Transformer

NSN 5950-00-962-7312

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
009627312

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.125 inches single mounting facility single center group
Mounting Hole Diameter:
0.281 inches single group
Frequency Rating:
50.0 hertz single component or 60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
3.750 inches
Body Width:
3.625 inches
Body Height:
4.188 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary, fixed autotransformer type single component
Winding Operating Current:
3.8 amperes ac single component single primary output
Winding Power Rating:
450.0 volts-amperes single component single primary output
Winding Operating Voltage:
0.00 ac volts single component single primary output and 120.00 ac volts single component single primary output
Winding Operating Voltage:
120.00 ac volts single component single primary input
Terminal Type And Quantity:
3 tab w/screw
NSN:
5950-00-962-7312
Item Name:
Transformer,variac
Cage Code:
83008

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
371
Cage Code:
21251
RNCC:
3
RNVC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
STC532
Cage Code:
81381
RNCC:
5
RNVC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
65B42532
Cage Code:
98749
RNCC:
5
RNVC:
9
RNAAC:
SB
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Autotransforme Transformers
------------ P/N 501B

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Last Updated: 06/25/2025