S-452D371G28

S452D371G28 Circuit Breaker Tripper

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Datasheet. S-452D371G28 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.

11.656in. ⁓11-21/32"

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

8.875in.

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

11.000in.

Pole Quantity
The number of poles included in the item.

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

4 threaded stud

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Maximum Continuous Load Current Rating Per Pole
The maximum current load that each pole is rated to carry continuously.

100.0 amperes ac all locations and 100.0 amperes dc all locations

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.

500.0 ac all locations and 250.0 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.

THERMAL-Magnetic all locations

Trip Release Characteristic
Denotes the type of trip release action.

instantaneous all locations and time delay all locations

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.

150.0 all locations

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.

at pole two

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.250in. ⁓1/4"

Trip Delay Time In Seconds Per Rated Continuous Current
The length of time,expressed in seconds,that an overload may exist before the device will trip at a specified continuous current.

120.000 at 200 pct all locations and 360.000 at 200 pct all locations

Trip Release Ambient Temp Rating
The temperature of the medium surrounding the trip release at which it can be operated continuously.

50.0 deg celsius all locations

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

60.0 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.

6 compression

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unc

What is the thread quantity per inch?

What is the overall width?

11.000 inches

What is the NSN for S-452D371G28?

5925-00-852-7809

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 S-452D371G28?

FSC 5925 ⁓ Circuit breakers

Excluding relays.

NSN 5925-00-852-7809 TRIPPER,CIRCUIT BREAKER

unc thread series 20 thread quantity per inch 11.000" overall width 11.656" overall length

NIIN: 008527809
NIIN Date: 01/01/62
Schedule B: 8538907020
Name Code: 04558
FIIG: A030A0
Item Weight: 0.000lbs
Item Dimensions: --
QUP: 1
Historical Price: $995.73 EA
DEMIL / ITAR: Uncontrolled item (Code A)
Hazmat: No hazard information available from HMIRS.
MSDS: N/A
Precious Metals: Metal content unknown
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.	452D371G28	Cage 89946
2.	452D371G28	Cage 79500

Major End Users Countries and entities

- Department of The Navy

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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

S-452D371G28 / 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.