C645C

C645C Pressure Switch

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. C645C specification

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand single threaded hole

Pressure Switch Type
The general classification of a pressure switch based on the reference method used to measure the sensed pressure.

absolute

Operating Temp Rating
The temperature at which the item operates.

-20.0 deg fahrenheit and 125.0 deg fahrenheit

Mounting Method
The means of attaching the item.

inlet connection

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

decrease

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

0.250in. single threaded hole ⁓1/4"

Nonpile-up Contact Arrangement
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.

1 pole, double throw, two positions momentary

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

screw

Contact Load Current Rating
The amount of current that the contacts are rated to make or break with a specified load.

5.1 amperes resistive load second voltage

Contact Load Current Rating
The amount of current that the contacts are rated to make or break with a specified load.

8.0 amperes resistive load first voltage

Contact Adjustability
The adjustability of the contact.

deactuation point adjustable

Contact Adjustment Type
Indicates the type of device provided for manual adjustment of the contact(s).

external deactuation point pointer with scale or external deactuation point screw

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 first 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.

240.0 ac at sea level second voltage

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.

spring loaded diaphragm; for use with air only

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

gas

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.

npt single threaded hole

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

81345-file no.m+2168, guide no. mfhx professional/industrial association specification and 35860-file no LR1620-369, guide no. 40-A-2 professional/industrial association standard

Answers.

What class is the thread series?

Npt single threaded hole

What is the thread direction?

Right-hand single threaded hole

What is the NSN for C645C?

5930-01-261-1932

How is this classified for shipping?

Schedule B number: 8536509065
Switches, for a voltage not exceeding 1000 volts

What's the federal classification of C645C?

FSC 5930 ⁓ Switches

Excluding switchgear.

NSN 5930-01-261-1932 SWITCH,PRESSURE

npt single threaded hole thread series spring loaded diaphragm; for use with air only right-hand single threaded hole

NIIN
012611932
NIIN Date
08/10/87
Schedule B
8536509065 
Name Code
00206
FIIG
A048B0
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

Major End Users Countries and entities

  • - Canada 

Availability for C645C A member of our team will provide you with a price and availability quote

Request a Quote »

Similar by Design Other switchs with similar characteristics

Nothing similar to this part number was found in our inventory

C645C / Switch,pressureWhat is the formal definition of this item?

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.