#18B1957 Stepdown Transformer | Coils And Transformers

18B1957

Current Transformer

NSN 5950-01-108-1866

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011081866

Technical Specifications of NSN

Reliability Indicator:
Not established
Overall Length:
3.375 inches
Overall Height:
3.437 inches
Overall Width:
3.000 inches
Mounting Hole Diameter:
0.156 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
Distance Between Mounting Facility Centers:
1.937 inches single mounting facility single center group
Inclosure Type:
Open
Mounting Facility Quantity:
2 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
25.0 milliamperes ac single component single secondary
Winding Operating Current:
7.0 milliamperes ac single component single primary
Winding Operating Voltage:
120.00 ac volts single component single secondary
Winding Operating Voltage:
415.00 ac volts single component single primary
Terminal Type And Quantity:
6 wire lead
NSN:
5950-01-108-1866
Item Name:
Transformer,stepdown
Cage Code:
04801

Other Related Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Current Transformers
------------ P/N 18B1957

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Last Updated: 06/03/2025