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NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Current Transformer

Model / MPN: 13811 | NSN: 5950-00-137-9049
ITAR Registered seal

An item consisting of one or more windings, designed to be placed near or connected in series with an alternating current power line to measure the current passing through the line by means of a meter; or to control the current passing through the line by means of a control device. Excludes transformer, power, current regulating.

Product Details
NATO Stock Number
5950-00-137-9049
Sold in multiples of
EA
DEMIL
NO
Reliability Indicator
Not established
Overall Length
3.340 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
2.437 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width
2.937 inches single mounting facility single center group
Frequency Rating
400.0 hertz single component
Input-output Phase Relationship
Three phase to three phase single component
Transformer Winding Connection Type
Delta-delta
Winding Shielding Method
Primary shield grounded to inclosure and secondary shield brought out to terminal single component
Body Length
3.000 inches
Body Width
3.500 inches
Body Height
1.500 inches
Inclosure Type
Hermetically sealed
Mounting Facility Quantity
4 3rd group
Mounting Method
Threaded stud single group
Winding Function And Quantity
1 primary single component and 7 secondary single component
Thready Qty Per Inch (tpi)
32 single group
Thread Size
0.138 inches single group
Winding Operating Current
0.6 amperes ac single component all secondary and 3.5 amperes ac single component all secondary
Winding Operating Current
9.5 milliamperes ac single component single primary and 0.5 amperes ac single component single primary
Winding Operating Voltage
7.20 ac volts single component single primary and 16.50 ac volts single component single primary
Winding Operating Voltage
7.90 ac volts single component all secondary and 11.40 ac volts single component all secondary
Thread Series Designator
Unc single group
Terminal Type And Quantity
26 wire hook

Pricing and Availability

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13811 Cross Reference
  • 3008509-011-101
  • TE13811