M221F140040522

M221F140040522 Thermostatic Switch

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Datasheet. M221F140040522 specification

Temp Sensing Element Type
Indicates the type of sensor or transducer used in the item to convert temperature changes to switch actuating force.

disc

Mounting Method
The means of attaching the item.

bracket

Contact Action Stimulus
An indication of whether the initial action of the contacts occurs as the result of an increase or decrease in stimulus.

increase

Terminal Type
Indicates the type of terminal for providing electrical connection to the item.

tab, solder lug

Contact Adjustability
The adjustability of the contact.

actuation point not adjustable

Contact Stimulus Rating
The rating of the stimulus required to actuate and/or deactuate the contact(s).

140.00 actuation point degrees fahrenheit

Contact Voltage Rating In Volts
The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.

120.0 ac at sea level second voltage

Contact Voltage Rating In Volts
The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.

30.0 dc at sea level first voltage

Part Name Assigned By Controlling Agency
The name assigned to the item by the government agency or commercial organization controlling the design of the item.

narrow differential hermetically sealed thermostat

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.

vacuum baked and back filled w/dry nitrogen; normally open; loose bracket; straight terminal; close on rise; +/-4 deg f tolerance; 2-5 deg f differential; COPPER-Nickel plating; gold plated contacts

Media For Which Designed
The type of media for which the item is designed.

gas

Precious Material And Location
An indication of the precious material and its location in the item.

contacts gold

Precious Material
Identification of the precious material contained in the item.

gold

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

cylindrical

Answers.

What is the style?

Cylindrical

What is the NSN for M221F140040522?

5930-01-590-8038

How is this classified for shipping?

Schedule B number: 9032100000
Thermostats

What's the federal classification of M221F140040522?

FSC 5930 ⁓ Switches

Excluding switchgear.

NSN 5930-01-590-8038 SWITCH,THERMOSTATIC

cylindrical vacuum baked narrow differential hermetically sealed thermostat

NIIN
015908038
NIIN Date
12/22/10
Schedule B
9032100000 
Name Code
00451
FIIG
A048B0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Contains gold
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Turkey 

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Similar by Design Other switchs with similar characteristics

Nothing similar to this part number was found in our inventory

M221F140040522 / Switch,thermostaticWhat is the formal definition of this item?

A switch that is actuated by changes in ambient temperature. excludes circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. see also control, temperature (as modified) and regulator, temperature (as modified).