ETN4870

ETN4870 Circuit Breaker

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Datasheet. ETN4870 specification

Case Material
The element,compound,or mixture of which the case is fabricated,excluding any surface treatment.

plastic

Pole Quantity
The number of poles included in the item.

3

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

6 threaded stud

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

470.0 amperes ac 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

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
Indicates the type and value of the maximum short circuit current that the item will successfully interrupt,per pole,at the specified rated voltage,expressed in amperes.

4000.0 ac 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 all locations

Trip Release Characteristic
Denotes the type of trip release action.

instantaneous all locations and time delay 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.

at each pole

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

series trip 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

Special Features
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.

includes instantaneous 330 to 350 amp mechanical timer

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

60.0 all locations

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

6 threaded stud

Answers.

What quantity is this sold in?

1EA

What is the NSN for ETN4870?

5925-00-501-9686

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 ETN4870?

FSC 5925 ⁓ Circuit breakers

Excluding relays.

NSN 5925-00-501-9686 CIRCUIT BREAKER

includes instantaneous 330 to 350 amp mechanical timer

NIIN
005019686
NIIN Date
01/01/63
Schedule B
8536200040 
Name Code
00136
FIIG
A030A0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$2,107.50 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. 93905PC470ATRIP Cage 30086
2. 574-6201-810906REVDPC41 Cage 80064
3. 6205-3116035PC470ATRIP Cage 80064

Major End Users Countries and entities

  • - Canada 

Availability for ETN4870 A member of our team will provide you with a price and availability quote

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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)
77.5
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

ETN4870 / 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.