B45120

B45120 Electromagnetic Relay

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Datasheet. B45120 specification

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

1.250in. ⁓1-1/4"

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

3.500in.

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

2.000in.

Winding Quantity
The number of individual /not electrically connected/ windings.

3

Coil Quantity
The number of coils included on the item.

1

Winding Dc Resistance Rating
The measured opposition to the flow of direct current offered by the item winding.

1.4 ohms third winding

Winding Dc Resistance Rating
The measured opposition to the flow of direct current offered by the item winding.

350.0 ohms second winding

Winding Dc Resistance Rating
The measured opposition to the flow of direct current offered by the item winding.

350.0 ohms first winding

Duty Type
Indicates the type of duty provided.

continuous

Pile-up Main Contact Form Arrangement
The number and combination(s) of the basic contact forms,in the order of assemblage,which make up the switching structure of the pile-up main contacts.

4a

Nominal Operating Current Rating And Type
The required current value,applied to the energizing element,at which the switching mechanism or actuator element must have assumed a fully operated position.

30.0 milliamperes dc all windings

Operating Voltage Rating And Type At Specified Temp
The amount and type of voltage required at designated temperature to be applied to the input or energizing element of the item to ensure normal operation of the switching elements.

45.0 volts dc 25 deg celsius all windings

Main Contact Load Current Rating At Maximum Rated Voltage
The amount of current the main contacts are rated to make or break at maximum rated voltage,with a specified load.

3.0 amperes ac resistive load

Main Contact Maximum Voltage Rating In Volts
The highest voltage at which the main contacts are rated for normal operation,expressed in volts.

150.0 ac

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

10 pin all functions

Answers.

What is the overall width?

2.000 inches

What is the NSN for B45120?

5945-00-188-5617

How is this classified for shipping?

Schedule B number: 8536490050
nmfc 061300
Relays, electromechanical, with contacts rated at less than 10 a, for a voltage exceeding 60 v but not exceeding 1000 v

What's the federal classification of B45120?

FSC 5945 ⁓ Relays and solenoids

Excluding contractors.

NSN 5945-00-188-5617 RELAY,ELECTROMAGNETIC

2.000" overall width 1.250" overall length

NIIN
001885617
NIIN Date
01/01/63
Schedule B
8536490050 
Name Code
32512
FIIG
A03300
Item Weight
0.000lbs
Item Dimensions
--
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. C4AC0NTACTS Cage 71482
2. C4AC0NTACTS Cage 00779
3. C4AC0NTACTS Cage 58614

Major End Users Countries and entities

  • - Republic of Korea 
  • - Greece 

Availability for B45120 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)
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 relays with similar characteristics

Nothing similar to this part number was found in our inventory

B45120 / Relay,electromagneticWhat is the formal definition of this item?

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). includes solenoid and armature types. excludes contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.