LA8566-20

LA856620 Circuit Breaker Tripper

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Datasheet. LA8566-20 specification

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

rectangular dimensional envelope

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

4.080in. ⁓4-3/32"

Overall Height
The distance measured in a straight line from the bottom to the top of an item.

2.549in.

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

2.625in.

Mounting Slot Width
A measurement taken at right angles to the length of the mounting slot,in distinction from thickness.

0.375in.

Fragility Factor
The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.

moderately rugged

Pole Quantity
The number of poles included in the item.

1

Arc Quenching Method
The means of quenching an arc.

air

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

2 slot

Storage Type
Indicates the type of storage space required for an item in order to provide the degree of protection necessary to maintain serviceability standards.

general purpose warehouse

Special Handling Feature
The unusual or unique characteristic/s/ or quality/ies/ of an item which necessitates the establishment of a requirement for special handling.

magnetic

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

overcurrent single location

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

magnetic single location

Trip Release Characteristic
Denotes the type of trip release action.

time delay single location

Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
The continuous current rating per pole at which the device must trip in a specified time,expressed in percent.

125.0 single location

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

1 push button

Actuator Function
Denotes the action imparted by actuator operation.

TRIP-Reset

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

at pole one

Internal Trip Release Configuration
The basic internal electrical configuration of the trip mechanism.

series trip single location

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

3 screw

Answers.

What quantity is this sold in?

1EA

What is the overall width?

2.625 inches

What is the NSN for LA8566-20?

5925-00-977-0916

How is this classified for shipping?

Schedule B number: 8538907020
nmfc 061300
Automatic circuit breaker parts for headings 8535, 8536 or 8537

What's the federal classification of LA8566-20?

FSC 5925 ⁓ Circuit breakers

Excluding relays.

NSN 5925-00-977-0916 TRIPPER,CIRCUIT BREAKER

2.625" overall width 4.080" overall length

NIIN
009770916
NIIN Date
01/01/62
Schedule B
8538907020 
Name Code
04558
FIIG
A030A0
Item Weight
0.700lbs
Item Dimensions
--
QUP
Historical Price
$504.45 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. 9018583 Cage 18876

Major End Users Countries and entities

  • - Defense Logistics Agency 
  • - Republic of Korea 
  • - Italy 
  • - Greece 

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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 trippers with similar characteristics

Nothing similar to this part number was found in our inventory

LA8566-20 / Tripper,circuit breakerWhat is the formal definition of this item?

An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. it is a replacement part of a circuit breaker. does not include relays. see also thermal release, circuit breaker.