M39019/03-254S

M3901903254S Circuit Breaker

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Datasheet. M39019/03-254S specification

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

MULTIPOLE-Multiple actuator type

Body Length
A measurement of the longest dimension of the body,in distinction from width.

1.562in.

Body Width
A measurement taken at right angles to the length of the body,in distinction from thickness.

1.281in.

Center To Center Distance Between Terminals Parallel To Length
The center to center distance between terminals parallel to the length of the item.

0.906in.

Center To Center Distance Between Terminals Parallel To Width
The center to center distance between terminals parallel to the width of the item.

0.625in.

Unthreaded Mounting Hole Diameter
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.

0.250in.

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

F15S lantirn

Pole Quantity
The number of poles included in the item.

2

Mounting Facility Type And Quantity
Indicates the type and number of facilities by which the item is mounted.

2 threaded bushing w/panel seal

Operating Voltage Type And Rating Per Pole In Volts
Indicates the type and value of operating voltage for which each pole is designed to operate,expressed in volts.

240.0 ac all locations and 50.0 dc all locations

Circuit Protection Type
Indicates the type of electrical condition that will cause the device to trip.

overcurrent all locations

Trip Release Method
The means by which the trip mechanism is released.

magnetic all locations

Reset Method
The means provided to reposition the mechanism so that the device is ready to function.

manual

Main Contact Tripping Mechanism Type
Indicates the type of mechanism provided for tripping main contacts.

trip free

Manual Actuator Type And Quantity
Indicates the type and number of actuators provided for manual control.

1 toggle

Actuator Function
Denotes the action imparted by actuator operation.

TRIP-Reset

Actuator Position Designation
An indication of the designated position of the actuator.

between pole one and two

Switch Location And Position Designation
Indicates the location of the switch in relation to its designated position.

external between pole one and two

Frequency In Hertz
The cycles per second /hertz/ of the alternating current.

60.0 all locations or 400.0 all locations

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unc

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

4 tab w/screw

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unc

What is the NSN for M39019/03-254S?

5925-01-437-9172

How is this classified for shipping?

Schedule B number: 8536200040
nmfc 061300
Automatic circuit breakers, for a voltage not exceeding 1,000 v

What's the federal classification of M39019/03-254S?

FSC 5925 ⁓ Circuit breakers

Excluding relays.

NSN 5925-01-437-9172 CIRCUIT BREAKER

Used on f15s lantirn. unc thread series

NIIN
014379172
NIIN Date
10/27/96
Schedule B
8536200040 
Name Code
00136
FIIG
A030A0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$867.45 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. MIL-PRF-39019 Cage 81349
2. MIL-PRF-39019 Cage 81349
3. MIL-PRF-39019 Cage 81349

Major End Users Countries and entities

  • - Department of The Navy 
  • - Department of The Air Force 
  • - Republic of Korea 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Electrical appliances, small 
NMFC (national motor freight code)
061300 CIRCUIT BREAKER/SWITCH NOI 
UFC (universal freight code)
34410 

Similar by Design Other circuit breakers with similar characteristics

Nothing similar to this part number was found in our inventory

M39019/03-254S / Circuit breakerWhat is the formal definition of this item?

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. may include provisions for manual operation. at least one set of contacts must be in series with the actuating element(s). a combination of semiconductor and passive devices may be used in lieu of contacts. for automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). for items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. excludes circuit breaker box and magneto "breaker" assemblies. see also switch (as modified); and controller.