Name: Siemens 3RT2027-2XB40-0LA2 Conductor 3 makers 690 V AC + varistor Compatible with (relay brand): Siemens Single 1 pc(s)
Brand: Siemens
SKU: 1746621
Availability: InStock

Siemens 'Sirius' electrical contactor, model '3RT120', with connections and labelling. Primarily used in control systems.

An electrical control cabinet stands beside a window, with raindrops visible on its surface. A production area is blurrily discernible in the background.

Exploded diagram of a performance and drive system with numbered components, description of contactor connections and functional modules.

Circuit diagram with main switch, coil, and multiple contact points, marked as A1 to A2, 1L1 to 3L2 and others.

'Technical drawing of an electrical switch', showing front, side and top views with dimensional specifications and component details.

Circuit diagram of a contactor module with the labels 'Siemens' and 'Sirius', showing connections and switching points for electrical control.

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Image similar

Product type

Conductor

No. of pins

3-pin

Nominal voltage

690 V AC

Connection

Spring-loaded connector

Packaging type

Single

Datasheet (PDF)

Fast track dispatch on Thu 15 Oct

1 Piece(s)

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number

Piece(s)

Total (€ 219.99 / piece)

€ 219.99

incl. VAT

Only 1 Piece(s) available

14-day return policy included

Report legal concerns

Technical specifications

Conductor cross-section single or multi-strand: 10 mm²
Conductor cross-section for fine-wire: 6 mm²

Packaging type: Single

Product type: Conductor

Type: 3RT2027-2XB40-0LA2

Type: S0

No. of pins: 3-pin

Contact type: 3 makers

Auxiliary contact type: 1 maker
1 breaker

Nominal voltage: 690 V AC

Switching voltage (max.): 690 V AC

Permanent current (max.): 32 A

Compatible with: Siemens

Compatible with series: Siemens Sirius series

Features: + varistor

Mounting type: Snap-in
Screw-fit

Connection: Spring-loaded connector

Durability: 1000 0000

Width: 45 mm

Height: 102 mm

Dim: (W x H) 45 mm x 102 mm

Content: 1 pc(s)

RoHS-compliant: Yes

: TRUE

: 15 kW

: 3

: 1

: 1

: 32 A

: 50 A

: Spring clamp connection

: DC

: 22 A

: 11 kW

: 14.709975

UKCA: yes

Variants(All information include VAT, plus shipping costs)

Power

Nominal voltage

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Item no:1749106

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Siemens 3RT1054-1XF46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens Piece 1 pc(s)

Item no:1747321

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Siemens 3RT1054-1XJ46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747322

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Siemens 3RT1054-2XB46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens Piece 1 pc(s)

Item no:1747332

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,345.00^*

Siemens 3RT1054-2XF46-0LA2 Conductor 3 makers 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens Single 1 pc(s)

Item no:1747333

Dispatches on Tue 3 Nov

Conrad Electronic

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Siemens 3RT1054-2XJ46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens Piece 1 pc(s)

Item no:1747334

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 865.00^*

Siemens 3RT1054-3XB46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747342

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Siemens 3RT1054-3XF46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747343

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Siemens 3RT1054-3XJ46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747344

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Siemens 3RT1054-6XB46-0LA2 Conductor 3 makers 55 kW 1000 V AC + auxiliary contact Compatible with (relay brand): Siemens 1 pc(s)

Item no:1747359

Dispatches on Tue 3 Nov

Conrad Electronic

55 kW

1000 V AC

Piece(s)

Minimum order quantity: 1

Multiple: 1

€ 1,279.00^*

Documents & Downloads

Datasheet

Datasheet 1746621 Siemens 3RT2027-2XB40-0LA2 Conductor 3 makers 690 V AC + varistor Compatible with (relay brand): Siemens Single 1 pc(s)

User & Safety Instructions

User & Safety Instructions 1746621 Siemens 3RT2027-2XB40-0LA2 Conductor 3 makers 690 V AC + varistor Compatible with (relay brand): Siemens Single 1 pc(s)

Description

Traction contactor, AC-3 500 A, 250 kW / 400 V Coil 110 V DC x (0.7-1.25) SPS input 24-110 V DC auxiliary contacts 2 NO + 2 NC 3-pole size S12 Busbar connections Coil connection: screw terminals

Description

Traction contactor, AC-3 500 A, 250 kW / 400 V Coil 110 V DC x (0.7-1.25) SPS input 24-110 V DC auxiliary contacts 2 NO + 2 NC 3-pole size S12 Busbar connections Coil connection: screw terminals