#1666AS121 Differential Transformer | Coils And Transformers

1666AS121

Power Transformer

NSN 5950-00-506-6335

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005066335

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.300 inches single mounting facility single center group and 2.320 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.550 inches single mounting facility single center group and 1.570 inches single mounting facility single center group
Frequency Rating:
400.0 hertz single component
Input-output Phase Relationship:
Three phase to three phase single component
Transformer Winding Connection Type:
Wye-delta
Body Length:
2.770 inches
Body Width:
2.150 inches
Body Height:
1.600 inches
Maximum Operating Temp:
130.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thread Size:
0.138 inches single group
Winding Operating Current:
3.5 amperes dc single component single secondary
Winding Power Rating:
131.2 volts-amperes single component single secondary
Winding Operating Voltage:
115.00 ac volts single component single primary and 199.00 ac volts single component single primary
Winding Operating Voltage:
115.00 ac volts single component single primary and 37.50 dc volts single component single secondary199.00 ac volts single component single primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
7 tab, solder lug
NSN:
5950-00-506-6335
Item Name:
Transformer,differential
Cage Code:
30003

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
715340-1
Cage Code:
96214
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
43297
Cage Code:
73386
RNCC:
5
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 1666AS121

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Last Updated: 06/02/2025