#E21B Bell Ringing Transformer | Coils And Transformers

E21B

Power Transformer

NSN 5950-00-231-3785

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002313785

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.062 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.250 inches single mounting facility single center group
Mounting Hole Diameter:
0.218 inches single group
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
3.000 inches
Body Width:
2.500 inches
Body Height:
2.800 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 3 secondary single component
Winding Operating Voltage:
140.00 ac volts single component 1st secondary
Winding Operating Voltage:
20.00 ac volts single component 2nd secondary
Winding Operating Voltage:
20.00 ac volts single component 3rd secondary
Winding Operating Voltage:
440.00 ac volts single component single primary
Terminal Type And Quantity:
9 tab, solder lug
NSN:
5950-00-231-3785
Item Name:
Transformer,bell Ringing
Cage Code:
26522

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
PC109E0030-4
Cage Code:
10581
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
15634
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
51435
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
K4799
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
72149
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
21908
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
26522
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
80223
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PC109E0030-4
Cage Code:
26512
RNCC:
5
RNVC:
9
RNAAC:
TX
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 E21B

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Last Updated: 07/06/2025