#939D1981 Stepdown Transformer | Coils And Transformers

939D1981

Current Transformer

NSN 5950-00-912-5872

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009125872

Product Features

Primary rated but not included

Product Technical Spec.

Reliability Indicator:
Not established
Frequency Rating:
400.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
5.350 inches
Body Width:
3.080 inches
Body Height:
2.820 inches
Distance Between Mounting Facility Centers:
4.160 inches single mounting facility single center group
Installation For Which Designed:
Indoor nonportable
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
2 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 secondary single component
Winding Operating Current:
320.0 amperes ac single component single primary
Winding Operating Current:
383.0 milliamperes ac single component single secondary
Winding Operating Voltage:
1.50 ac minor with retaining chain single component single primary
Terminal Type And Quantity:
2 tab, solder lug
NSN:
5950-00-912-5872
Item Name:
Transformer,stepdown
Cage Code:
99167

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
42228
Cage Code:
22558
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
939D198-1
Cage Code:
79500
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
939D198-1
Cage Code:
83843
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Current Transformers
------------ P/N 939D1981

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Last Updated: 05/11/2025