Name: Siemens 3RT2018-2BB41 Contactor 3 makers 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)
Brand: Siemens
SKU: 1746112
Availability: BackOrder

Industrial contactor by Siemens, Sirius SRT20 model, with multiple connection terminals for controlling electrical circuits.

An open electrical cabinet reveals electrical components. Through a window, a factory installation can be seen, covered in raindrops.

Circuit diagram shows various switch types and their connections. Labelled with functions and mounting instructions.

Circuit diagram of a contactor with labels for coil terminals (A1, A2) and contact designations (1/L1, 3/L2, 5/L3, 2/T1, 4/T2, 6/T3).

Technical drawing of a switch with dimensions in millimetres. Front view shows 'Sirius' and numbers. Side and top views clarify dimensions and mounting points.

'Wiring diagram of a Siemens Sirius contactor module with marked terminals and connection points for electrical installation.'

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Image similar

Product type

Contactor

No. of pins

3-pin

Nominal voltage

690 V AC

Connection

Spring-loaded connector

Type

3RT2018-2BB41

Datasheet (PDF)

Dispatches on Thu 22 Oct

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number

Piece(s)

Total (€ 89.99 / piece)

€ 89.99

incl. VAT

14-day return policy included

Report legal concerns

Technical specifications

Type of voltage: DC
Conductor cross-section single or multi-wire: 4 mm²
Conductor cross-section for fine-wire: 2.5 mm²

Product type: Contactor

Type: 3RT2018-2BB41

Type: S00

No. of pins: 3-pin

Contact type: 3 makers

Auxiliary contact type: 3 makers

Nominal voltage: 690 V AC

Switching voltage (max.): 690 V AC

Permanent current (max.): 16 A

Compatible with: Siemens

Compatible with series: Siemens Sirius series

Features: + auxiliary contact

Mounting type: Snap-in
Screw-fit

Connection: Spring-loaded connector

Durability: 3000 0000

: IP20

Min. temperature: -25 °C

Max. temperature: +60 °C

Width: 45 mm

Height: 70 mm

Depth: 73 mm

Dim: (W x H x D) 45 x 70 x 73 mm

Content: 1 pc(s)

RoHS-compliant: Yes

: TRUE

: 7.5 kW

: 3

: 1

: 16 A

: 22 A

: 24-24 V

: Spring clamp connection

: DC

: 11.5 A

: 7.355

UKCA: yes

Variants(All information include VAT, plus shipping costs)

Nominal voltage

Siemens 3RT2015-1AB01 Contactor 3 makers 690 V AC + auxiliary contact Compatible with (relay brand): Siemens Single 1 pc(s)

Item no:1749917

Dispatches on Thu 22 Oct

Conrad Electronic

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 55.99^*

Siemens 3RT2015-1AP01 Contactor 3 makers 3 kW 230 V AC 7 A + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1431023

Fast track dispatch on Wed 14 Oct

19 Piece(s)Conrad Electronic

230 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 47.99^*

Siemens 3RT2015-1AP02 Contactor 3 makers 3 kW 230 V AC 7 A + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1431140

Fast track dispatch on Wed 14 Oct

12 Piece(s)Conrad Electronic

230 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 42.99^*

Siemens 3RT2015-1BB41 Contactor 3 makers 3 kW 24 V DC 7 A + auxiliary contact Compatible with (relay brand): Siemens Piece 1 pc(s)

Item no:1431141

Fast track dispatch on Wed 14 Oct

22 Piece(s)Conrad Electronic

24 V DC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 40.99^*

Siemens 3RT2015-1BB42 Contactor 3 makers 3 kW 24 V DC 7 A + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1431115

Fast track dispatch on Wed 14 Oct

40 Piece(s)Conrad Electronic

24 V DC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 40.99^*

Siemens 3RT2015-1BB44-3MA0 Contactor 3 makers 3 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens Piece 1 pc(s)

Item no:1730331

Fast track dispatch on Wed 14 Oct

2 Piece(s)Conrad Electronic

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 61.99^*

Siemens 3RT2015-1FB41 Contactor 3 makers 690 V AC + diode Compatible with (relay brand): Siemens Piece 1 pc(s)

Item no:1730339

Fast track dispatch on Wed 14 Oct

4 Piece(s)Conrad Electronic

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 57.99^*

Siemens 3RT2015-2AP01 Contactor 3 makers 3 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1730363

Fast track dispatch on Wed 14 Oct

4 Piece(s)Conrad Electronic

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 55.99^*

Siemens 3RT2015-2BB41 Contactor 3 makers 3 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1730505

Fast track dispatch on Wed 14 Oct

19 Piece(s)Conrad Electronic

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 40.99^*

Siemens 3RT2015-2BB42 Contactor 3 makers 3 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1730507

Fast track dispatch on Wed 14 Oct

9 Piece(s)Conrad Electronic

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 40.99^*

Documents & Downloads

Datasheet

Datasheet 1746112 Siemens 3RT2018-2BB41 Contactor 3 makers 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

User & Safety Instructions

User & Safety Instructions 1746112 Siemens 3RT2018-2BB41 Contactor 3 makers 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)