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Datasheet. M55629/1-311 specification
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
single pole type
A measurement of the longest dimension of the body,in distinction from width.
2.490in.
A measurement taken at right angles to the length of the body,in distinction from thickness.
0.750in.
The center to center distance between terminals parallel to the length of the item.
1.940in.
The distance between centerlines of mounting facilities parallel to the length of the item.
2.060in.
The national stock number or the identification information of the end equipment for which the item is a part.
cooling environmental monitor an/FPS-132 (v) , and (v) 2; upgrade early warnign system (uews)
0.140in.
2.514in.
The number of poles included in the item.
1
Indicates the type and number of facilities by which the item is mounted.
2 threaded hole
The means by which the trip mechanism is released.
magnetic single location
The means provided to reposition the mechanism so that the device is ready to function.
manual
Indicates the type of mechanism provided for tripping main contacts.
trip free
Indicates the type and number of actuators provided for manual control.
1 toggle
Denotes the action imparted by actuator operation.
TRIP-Reset
An indication of the designated position of the actuator.
at pole one
A designation that is used for the purpose of general identification of the thread.
0.140in. ⁓9/64"
A numeric-alpha designator indicating established pitch and crest diameter tolerance position and grade.
2b internal
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
circuit breaker
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
high rush; 3.0amp; .3 max impd ohm
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
81349-MIL-PRF-55629 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .
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
Indicates the type and number of terminals for providing electrical connection.
2 threaded stud
The document designator of the specification or standard which established the item of supply.
81349-MIL-PRF-55629/1f government specification
Answers.
1EA
Unc
Schedule B number: 8536200040
Automatic circuit breakers, for a voltage not exceeding 1,000 v
FSC 5925 ⁓ Circuit breakers
Excluding relays.
NSN 5925-01-567-3790 CIRCUIT BREAKER
Used on cooling environmental monitor an/fps-132(v), and (v)2;upgrade early warnign system (uews). unc thread series high rush; 3.0amp; .3 max impd ohm circuit breaker
- NIIN
- 015673790
- NIIN Date
- 09/24/08
- Schedule B
- 8536200040
- Name Code
- 00136
- FIIG
- A030A0
- QUP
- 1
- Historical Price
- $125.00 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-55629/1 | Cage 81349 |
Major End Users Countries and entities
- - Department of The Air Force
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M55629/1-311 / 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.
