TB43T250

TB43T250 Circuit Breaker Tripper

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Datasheet. TB43T250 specification

Pole Quantity
The number of poles included in the item.

1

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

250.0 amperes ac single location

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.

600.0 ac single location

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.

THERMAL-Magnetic single location

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

60.0 single location

Answers.

What quantity is this sold in?

1EA

What is the NSN for TB43T250?

5925-01-270-6965

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 TB43T250?

FSC 5925 ⁓ Circuit breakers

Excluding relays.

NSN 5925-01-270-6965 TRIPPER,CIRCUIT BREAKER

NIIN
012706965
NIIN Date
01/12/88
Schedule B
8538907020 
Name Code
04558
FIIG
A030A0
Item Weight
3.000lbs
Item Dimensions
--
QUP
Historical Price
$3,693.18 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. TB49T250 Cage 60969

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

TB43T250 / 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.