Model: 21012
Power TransformerProperties:
Reliability Indicator
Not establishednot established
Center To Center Distance Between Mounting Facilities Parallel To Length
3.125 inches single mounting facility single center group3.125 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width
2.625 inches single mounting facility single center group2.625 inches single mounting facility single center group
Frequency Rating
60.0 hertz single component and 60.0 hertz single component and 400.0 hertz single component400.0 hertz single component
Input-output Phase Relationship
Single phase to single phase single componentsingle phase to single phase single component
Winding Shielding Method
Internal shield grounded to inclosure single componentinternal shield grounded to inclosure single component
Body Length
4.500 inches 4.500 inches
Body Width
3.500 inches 3.500 inches
Body Height
4.875 inches 4.875 inches
Inclosure Type
Hermetically sealedhermetically sealed
Mounting Facility Quantity
4 single group4 single group
Mounting Method
Threaded stud single groupthreaded stud single group
Winding Function And Quantity
1 primary single component and 1 primary single component and 3 secondary single component3 secondary single component
Winding Operating Current
4.0 milliamperes ac single component 3rd secondary
Winding Operating Current
270.0 milliamperes ac single component 2nd secondary
Winding Operating Current
9.0 amperes ac single component 1st secondary
Winding Operating Voltage
135.00 ac volts single component 1st secondary
Winding Operating Voltage
2.70 ac volts single component 3rd secondary135.00 ac volts single component 1st secondary
Winding Operating Voltage
430.00 ac volts single component 2nd secondary
Winding Operating Voltage
430.00 ac volts single component 2nd secondary105.00 ac volts single component single primary and 117.00 ac volts single component single primary and 125.00 ac volts single component single primary
Terminal Type And Quantity
11 standoff, solder lug
NSN
5950-00-521-1209
Part Number
21012
Description
Transformer,power
CAGE
Part 21012 NSN 5950-00-521-1209
INC:
32496 FIIG:
A058B0 Concept No.:
1 App. Key:
J Cond. Code:
2 Status:
A Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsHMIC:
P
PMIC:
U
ESD:
ESD:
MMAC:
EH
CRITL:
X Packaging & Shipping
Pack Size:
-- Paclk Weight:
10.9000lbs Item Weight:
-- Item Dim:
-- OPI:
O SPI No.:
SPI Rev.:
SPC Mkg:
00 LVL_A:
Q LVL_B:
Q Freight Classification
NMFC:
063420 UFC:
35355 LTL:
RATING VARIABLE LCL:
-- WCC:
595 TCC:
Z SHC:
9 ACC:
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