Name: Siemens 3RT2025-1AL20 Contactor 3 makers 7.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc
Brand: Siemens
SKU: 1702404
Availability: InStock

An open electrical cabinet with complex electronics on the left; on the right, a rain-soaked window is visible through which blurred machinery can be seen.

'Schütz, Series S0' shows contactor assembly with numbered components. Connections and connection details highlighted. Coupling contactor identified.

Circuit diagram of a contactor with coil terminals A1 and A2, and main contacts L1, L2 and L3, which lead to T1, T2 and T3.

Technical drawing of an electrical relay, showing front view, side view and top view with precise dimensional specifications.

'A circuit diagram of a Siemens Sirius contactor, showing connection terminals and switching contacts for electrical connection and control.'

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Product type

Contactor

No. of pins

3-pin

Nominal voltage

690 V AC

Power

7.5 kW

Connection

Screws

Datasheet (PDF)

EAN:

Part number:

Item no:

Fast track dispatch on Wed 28 Oct

7 Piece(s)

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number

Piece(s)

Total (€ 104.99 / piece)

€ 104.99

incl. VAT

Only 7 Piece(s) available

14-day return policy included

Report legal concerns

Technical specifications

Type of voltage: AC
Conductor cross-section single or multi-strand: 10 mm²
Conductor cross-section for finely-stranded: 10 mm²

Product type: Contactor

Type: 3RT2025-1AL20

Type: S0

No. of pins: 3-pin

Contact type: 3 makers

Nominal voltage: 690 V AC

Control voltage (max.): 230 V AC

Control voltage range: 230 V AC (max)

Switching voltage (max.): 690 V AC

Permanent current (max.): 17 A

: 7.5 kW

Compatible with: Siemens

Compatible with series: Siemens S0 type

Features: + auxiliary contact

Mounting type: Snap-in
Screw-fit

Connection: Screws

Durability: 1000 0000

: IP20

Min. temperature: -25 °C

Max. temperature: +60 °C

Width: 45 mm

Height: 85 mm

Depth: 97 mm

Dim: (L x W x H) 50 cm x 45 mm x 85 mm

Content: 1 pc(s)

RoHS-compliant: Yes

Length: 50 cm

Weight: 420 g

: TRUE

: 7.5 kW

: 3

: 1

: 1

: 17 A

: 40 A

: 230-230 V

: 230-230 V

: Screw connection

: AC

: 15.5 A

: 7.355

UKCA: yes

Variants(All information include VAT, plus shipping costs)

Nominal voltage

Power

Siemens 3RT2025-1AL20 Contactor 3 makers 7.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1702404

Fast track dispatch on Wed 28 Oct

7 Piece(s)Conrad Electronic

This article

690 V AC

7.5 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 104.99^*

Siemens 3RT2023-1AP00 Contactor 3 makers 4 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1746216

Fast track dispatch on Wed 28 Oct

6 Piece(s)Conrad Electronic

690 V AC

4 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 67.99^*

Siemens 3RT2023-1AP04 Contactor 3 makers 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1746217

Fast track dispatch on Wed 28 Oct

2 Piece(s)Conrad Electronic

690 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 67.99^*

Siemens 3RT2023-1BB40 Contactor 3 makers 4 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1746220

Fast track dispatch on Wed 28 Oct

4 Piece(s)Conrad Electronic

690 V AC

4 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 124.99^*

Siemens 3RT2023-1BB44 Contactor 3 makers 3.67749375 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1746221

Dispatches on Wed 4 Nov

Conrad Electronic

690 V AC

3.67749375 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 109.99^*

Siemens 3RT2024-1AP00 Contactor 3 makers 5.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1750244

Fast track dispatch on Wed 28 Oct

7 Piece(s)Conrad Electronic

690 V AC

5.5 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 75.99^*

Siemens 3RT2024-1AP04 Contactor 3 makers 5.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747008

Fast track dispatch on Wed 28 Oct

2 Piece(s)Conrad Electronic

690 V AC

5.5 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 77.99^*

Siemens 3RT2024-1BB40 Contactor 3 makers 5.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747010

Fast track dispatch on Wed 28 Oct

9 Piece(s)Conrad Electronic

690 V AC

5.5 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 97.99^*

Siemens 3RT2024-1BB44 Contactor 3 makers 5.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747012

Dispatches on Wed 4 Nov

Conrad Electronic

690 V AC

5.5 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 124.99^*

Siemens 3RT2025-1AL24 Contactor 3 makers 7.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens Piece 1 pc(s)

Item no:1741022

Dispatches on Wed 4 Nov

Conrad Electronic

690 V AC

7.5 kW

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 134.99^*

Documents & Downloads

Datasheet

Datasheet 1702404 Siemens 3RT2025-1AL20 Contactor 3 makers 7.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc

User & Safety Instructions

User & Safety Instructions 1702404 Siemens 3RT2025-1AL20 Contactor 3 makers 7.5 kW 690 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc

Description

Contactor assembly for star-delta (wye-delta) start AC-3, 7.5 kW/400 V, 110 V AC 50 Hz / 120 V, 60Hz, 3-pole Size S00, Spring-type terminals electrical and mechanical interlock 3 NO integrated

Description

Contactor assembly for star-delta (wye-delta) start AC-3, 7.5 kW/400 V, 110 V AC 50 Hz / 120 V, 60Hz, 3-pole Size S00, Spring-type terminals electrical and mechanical interlock 3 NO integrated