#520501 Bell Ringing Power Transformer | Coils And Transformers

520501

Power Transformer

NSN 5950-00-156-0743

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
001560743

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.625 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.625 inches single mounting facility single center group
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
2.000 inches
Body Width:
2.000 inches
Body Height:
2.500 inches
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 2 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.138 inches single group
Winding Operating Current:
2.2 milliamperes dc single component 2nd secondary
Winding Operating Current:
50.0 milliamperes dc single component 1st secondary
Winding Operating Voltage:
10.00 ac volts single component 1st secondary
Winding Operating Voltage:
2.50 ac kilovolts single component 2nd secondary
Winding Operating Voltage:
40.00 ac volts single component single primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
8 turret
NSN:
5950-00-156-0743
Item Name:
Transformer,power,bell Ringing
Cage Code:
72149

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
10237466
Cage Code:
18876
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
50405
Cage Code:
64053
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SA2573
Cage Code:
94117
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
5950001560743
Cage Code:
SCY13
RNCC:
5
RNVC:
9
RNAAC:
YP
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 520501

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Last Updated: 05/28/2025