TE Connectivity SR4M4024

Package / Case

Dust Cover

Mounting Type

PCB Mount

Relay Construction

Non-Latching

Pick-up Voltage (Max)

18VDC

Product Depth (mm)

13(mm)

LED Indicator

No

Operating Temp Range

-25C to 70C

Mounting Styles

Through Hole

Contact Materials

Silver Tin Oxide

Dropout Volt

2.4VDC

Seal

Unsealed

Maximum Power Rating

2KVA

Rad Hardened

No

CoilResistance

720(ohm)

Maximum Operating Temperature

the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

+75°C

Minimum Operating Temperature

-25°C

Current Rating - Max

8 A

Unit Weight

0.564383 oz

Factory Pack QuantityFactory Pack Quantity

250

Part # Aliases

4-1415053-1

Manufacturer

TE Connectivity

Brand

TE Connectivity

RoHS

Details

Package

Tube

Base Product Number

SR4M

Mfr

TE Connectivity Potter & Brumfield Relays

Product Status

Active

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tube

Series

SR4M

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-25°C ~ 70°C

Type

Safety Relay

Subcategory

Relays

Depth

13mm

Pin Count

a count of all of the component leads (or pins)

10

Termination Style

PC Pin

Number of Poles

4

Contact Current Rating

The current rating of a contact is defined as the current level that creates a certain temperature rise of the contact spring — usually 20°C or 30°C. Both electrical and thermal factors govern the heat created by the current.

8(A)

Contact Termination

Solder Pin

Contact Form

A page on a website that allows users to communicate with the site owner. The page has fields for filling in name, address and type of comment. On most company websites, email and mailing addresses are also included; however, the contact form provides an immediate, convenient way for users to ask the company questions.

3 Form A/1 Form B

Terminal Type

Terminal type or emulation specifies how your computer and the host computer to which you are connected exchange information.

Through Hole

Product Type

a group of products which fulfill a similar need for a market segment or market as a whole.

Safety Relays

Coil Voltage

24V dc

Switching Voltage

The maximum switching voltage of a relay is the maximum voltage that can be across the contacts whether the relay is open or closed. Operating a relay with high voltages present can cause arcing, and this in turn erodes the contacts and eventually degrades contact performance.

400VAC - Max

Coil Current

A current coil is basically a coil, such as, a wire wrapped around an electrical conductor.

33.33(mA)

Must Operate Voltage

18 VDC

Contact Rating (Current)

8 A

Coil Power

800mW

Must Release Voltage

2.4 VDC

Coil Voltage (DC)

24

Switching Current

8A

Contact Arrangement

3PST-NO/SPST-NC

Contact Configuration

3PST, SPST

Product

Safety Relays

Features

-

Compliance

UL

Coil Suppression Diode

A coil spike suppression diode is a protection device across the contactor coil. Energizing the contactor coil creates a magnetic field that forces the solenoid arm to engage the contacts. When the contactor is turned off, the magnetic field collapses causing a back “voltage spike” that can damage the controller.

No

Product Category

a particular group of related products.

Safety Relays

Voltage Rating (VAC)

400(V)

Product Length (mm)

40(mm)

Height

16.5mm

Length

40mm

Product Height (mm)

16.5(mm)