#870-4 Power Regulating Transformer | Coils And Transformers

870-4

Power Transformer

NSN 5950-00-875-6829

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
008756829

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.688 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.438 inches single mounting facility single center group
Mounting Slot Width:
0.188 inches single group
Frequency Rating:
45.0 hertz single component and 440.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
Internal shield brought out to terminal single component and internal shield grounded to terminal single component
Body Length:
2.312 inches
Body Width:
2.062 inches
Body Height:
3.125 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and slot single group
Winding Function And Quantity:
2 primary single component and 2 secondary single component
Winding Operating Current:
1.0 amperes ac single component 2nd secondary
Winding Operating Current:
100.0 milliamperes ac single component 1st secondary
Winding Operating Voltage:
115.00 ac volts single component 1st primary and 125.00 ac volts single component 1st primary
Winding Operating Voltage:
230.00 ac volts single component 2nd primary and 250.00 ac volts single component 2nd primary
Winding Operating Voltage:
55.00 ac volts single component 1st secondary
Winding Operating Voltage:
6.30 ac volts single component 2nd secondary
Terminal Type And Quantity:
12 wire lead
NSN:
5950-00-875-6829
Item Name:
Regulating Transformer,power
Cage Code:
76095

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
201810
Cage Code:
0VGU1
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
336-070-039
Cage Code:
07421
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
201810
Cage Code:
07342
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
C-202819
Cage Code:
07342
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
--------- Isolation Transformers
------------ P/N 870-4

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Last Updated: 08/14/2025