#ETP557 Isolation Power Transformer | Coils And Transformers

ETP557

Power Transformer

NSN 5950-00-262-9740

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002629740

Technical Specifications of NSN

Overall Height:
1.375 inches
Overall Width:
2.375 inches
Mounting Hole Diameter:
0.188 inches single group
Frequency Rating:
400.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
Internal shield grounded to core single component
Body Length:
1.500 inches
Body Width:
1.125 inches
Distance Between Mounting Facility Centers:
2.000 inches single mounting facility single center group
Inclosure Type:
Open
Mounting Facility Quantity:
2 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 3 secondary single component
Winding Operating Voltage:
115.00 ac volts single component single primary
Winding Operating Voltage:
17.00 ac volts single component 3rd secondary
Winding Operating Voltage:
26.00 ac volts single component 1st secondary
Winding Operating Voltage:
40.00 ac volts single component 2nd secondary
Terminal Type And Quantity:
10 wire lead
NSN:
5950-00-262-9740
Item Name:
Transformer,power,isolation
Cage Code:
55972

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
ZI8988
Cage Code:
11700
RNCC:
3
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N ETP557

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Last Updated: 08/12/2025