#20500131 Bell Ringing Power Transformer | Coils And Transformers

20500131

Power Transformer

NSN 5950-00-169-9565

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001699565

Product Technical Spec.

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:
2.125 inches single mounting facility single center group
Mounting Slot Width:
0.188 inches single group
Frequency Rating:
380.0 hertz single component and 1.76 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
3.219 inches
Body Width:
2.594 inches
Body Height:
2.750 inches
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and slot single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Winding Operating Current:
35.0 milliamperes ac single component 2nd secondary
Winding Operating Current:
60.0 milliamperes ac single component 1st secondary
Winding Operating Voltage:
115.00 ac volts single component single primary
Winding Operating Voltage:
800.00 ac volts single component 1st secondary
Winding Operating Voltage:
900.00 ac volts single component 2nd secondary
Terminal Type And Quantity:
7 tab, solder lug
NSN:
5950-00-169-9565
Item Name:
Transformer,power,bell Ringing
Cage Code:
57057

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
7481506P1
Cage Code:
57057
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
7481506P1
Cage Code:
24446
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
17034-6
Cage Code:
80089
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 20500131

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Last Updated: 08/08/2025