#77T0139-1 Isolation Transformer | Coils And Transformers

77T0139-1

Power Transformer

NSN 5950-01-326-0055

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013260055

Product Technical Spec.

Reliability Indicator:
Not established
Frequency Rating:
4.9 kilohertz single component and 5.1 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
1.030 inches
Body Outside Diameter:
2.000 inches
Maximum Operating Temp:
120.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Method:
Terminal single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Features Provided:
Color coded lead
Winding Operating Current:
1.3 amperes ac single component all secondary
Winding Operating Voltage:
250.00 ac pounds per hour wet single component single primary
Winding Operating Voltage:
6.24 ac pounds per hour dry single component all secondary and 6.36 ac pounds per hour with retaining chain single component all secondary
Terminal Type And Quantity:
6 wire lead
NSN:
5950-01-326-0055
Item Name:
Isolation Transformer
Cage Code:
09062

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
88A0449-1
Cage Code:
09062
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 77T0139-1

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Last Updated: 07/05/2025