Siemens 3RT20181AV610UA0

Mounting Type

Chassis Mount, DIN Rail

Mfr

Siemens

Box

Product Status

Active

Contact Materials

-

CoilResistance

-

Base Product Number

3RT2018

Type of electrical connection of main circuit

Screw connection

Number of auxiliary contacts as normally open contact

1

Modular version

Yes

Rated operation power NEMA

3.677

Number of normally open contacts as main contact

3

Rated control supply voltage at AC 60 Hz

480 - 480

Rated operation current Ie at AC-4, 400 V

11.5

Voltage type for actuating

AC

Rated operation current Ie at AC-3, 400 V

18

Rated operation power at AC-3, 400 V

7.5

Rated operation current Ie at AC-1, 400 V

22

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 ~ 60°C

Termination Style

Screw Terminal

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.

3PST-NO (3 Form A)

Operate Time

The time interval between the instant of the occurrence of a specified input condition to a system and the instant of completion of a specified operation.

35 ms

Coil Voltage

480VAC

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.

690VAC - Max

Release Time

In telecommunication, release time is the time interval for a circuit to respond when an enabling signal is discontinued

13 ms

Must Operate Voltage

408 VAC

Contact Rating (Current)

10 A

Coil Power

43VA

Must Release Voltage

-

Features

Auxiliary Contacts