#637551000 Three Phase Transformer | Coils And Transformers

637551000

Power Transformer

NSN 5950-00-857-1270

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008571270

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.125 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.594 inches single mounting facility single center group
Mounting Slot Width:
0.203 inches single group
Frequency Rating:
50.0 hertz single component and 60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
2.000 inches
Body Width:
2.938 inches
Body Height:
3.250 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and slot single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Power Rating:
50.0 volts-amperes single component single secondary
Winding Operating Voltage:
120.00 ac pounds per hour wet single component single secondary
Winding Operating Voltage:
240.00 ac pounds per hour dry single component single primary and 480.00 ac pounds per hour with retaining chain single component single primary
Terminal Type And Quantity:
4 wire lead
NSN:
5950-00-857-1270
Item Name:
Transformer,three Phase
Cage Code:
75138

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
637-551
Cage Code:
75138
RNCC:
3
RNVC:
9
RNAAC:
CT
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 637551000

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Last Updated: 08/10/2025