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Automation & PneumaticsAutomationElectrical Switching ComponentsContactors

Siemens 3RT1374-6AF36 Contactor 2 makers, 2 breakers 160000 W 1000 V + auxiliary contact Compatible with (relay brand):

An industrial switching device with the Siemens logo, model 'SIRIUS'. Three poles, suitable for electrical systems, grey/blue housing.
Switchgear illustration with connection accessories, mechanical interlocking and additional auxiliary switch. Displays mounting options.
Circuit diagram of an electrical control circuit with multiple contacts and connections, marked with numbers and symbols.
Technical drawing of an electrical component with three views: front view, side view, and top view, with detailed dimensions.
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Product type
Contactor
No. of pins
4-pin
Nominal voltage
1000 V
Power
160000 W
Connection
Screws
Terminal strip
Datasheet (PDF)
EAN:
Part number:
Item no:
Unavailable
Sales and shipping:
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Technical specifications

  • Number of NO contacts/on the contactor/for auxiliary contacts: 2
  • Number of NO contacts / for main contacts: 4
  • Number of NO contacts / for auxiliary contacts: 2
  • Number of NO contacts / for auxiliary contacts / can be installed: 2
  • Number of NO contacts / for auxiliary contacts / instantaneous switching: 2
  • Number of NC /on contactor/for auxiliary contacts: 2
  • Number of NC /for auxiliary contacts: 2
  • Number of NC contacts / for auxiliary contacts / can be installed: 2
  • Number of NC contacts / for auxiliary contacts / instantaneous switching: 2
  • Operating current at AC-1 / at 400 V / at ambient temperature 40 °C: 500 A
  • Operating current at AC-3 / at 400 V: 305 A
  • Tightening capacity of the magnetic coil at DC 360 W.
  • Type of connectable wire cross-sections / for AWG lines / for auxiliary contacts: 1x (18 ... 14), 2x (18 ... 14)
  • Installation height at height above sea level / maximum: 2000 m.
  • Range installation: Yes
  • Front contact protection: Finger-proof in vertical contact from the front with frame terminal/cover
  • Insulation voltage of main circuit at pollution level 3: 1000 V.
  • Mirror contact: Yes
  • Protection type: Front IP20 with cover
  • Main circuit surge resistance: 8 kV
  • Product extension / auxiliary switch: Yes
Product type

Contactor

Type

3RT1374-6AF36

Type

S12

No. of pins

4-pin

Contact type

2 makers

2 breakers

Nominal voltage

1000 V

Control voltage (min.)

48 V AC

48 V DC

Control voltage (max.)

130 V AC

130 V DC

Control voltage range

48, 48 - 130, 130 V AC, V DC

Switching voltage (max.)

1000 V DC/AC

Max. switching capacity

160000 W

Permanent current (max.)

500 A

160000 W

Compatible with

Siemens

Compatible with series

Siemens Sirius series

Features

+ auxiliary contact

Mounting type

Screw-fit

Connection

Screws

Terminal strip

Response time

80 ms

Fall time

60 ms

IP00

Min. temperature

-40 °C

Max. temperature

+60 °C

Width

184 mm

Height

225 mm

Depth

180 mm

Dim

(W x H x D) 184 x 225 x 180 mm

Content

1 pc(s)

RoHS-compliant

Yes

UKCA

yes

Documents & Downloads

Datasheet

Datasheet 2863537 Siemens 3RT1374-6AF36 Contactor 2 makers, 2 breakers 160000 W 1000 V + auxiliary contact Compatible with (relay brand):

User & Safety Instructions

User & Safety Instructions 2863537 Siemens 3RT1374-6AF36 Contactor 2 makers, 2 breakers 160000 W 1000 V + auxiliary contact Compatible with (relay brand):

Description

Sluice, AC-1, 500 a/400 V/40 °C, S12, 4-pin, AC/DC 48-130V, 2S+2Ö, Connection rails/ screw connection simple, efficient, always up-to-date - the SIRIUS system components.

This text is machine translated.