Buy Siemens 3RH2140-1AH00 Auxiliary contactor 4 makers Piece 1 pc(s)

'Siemens Sirius 3RH21' contactor, black housing, blue front, multiple connection points visible, suitable for industrial applications.

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A control cabinet system with an open glass door reveals various electrical components and cables for control engineering.

'Diagram shows various auxiliary shooters and coupled auxiliary shooters with accessory parts such as functional modules and overvoltage protection.'

Electrical circuit diagram shows a relay with four changeover contacts (13-14, 23-24, 33-34, 43-44) and a coil between A1 and A2.

Technical drawing of an electrical relay, showing front, side, and top views with detailed dimensions in millimetres.

'SIEMENS SIRIUS 3RH21 Relay', shows connections and circuit diagram symbols. Top side marked with 14NO, 23NO, 24NO and 43NO. Underside has connections 14NO, 24NO, as well as A1 and A2.

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Product type

Auxiliary contactor

No. of pins

4-pin

Connection

Screw terminal

Packaging type

Piece

Type

3RH2140-1AH00

Datasheet (PDF)

Dispatches on Fri, 16 Oct

Sales and shipping:

Conrad Electronic Terms & Conditions

Number

Piece(s)

Total (€ 47.05 / piece)

€ 47.05

plus VAT.

14-day return policy included

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Technical specifications

Type of voltage: AC

Packaging type: Piece

Product type: Auxiliary contactor

Type: 3RH2140-1AH00

Type: S00

No. of pins: 4-pin

Contact type: 4 makers

Auxiliary contact type: 4 makers

Control voltage (max.): 48 V AC

Control voltage range: 48 V AC (max)

Mounting type: Snap-in
Screw-fit

Connection: Screw terminal

Durability: 3000 0000

: IP20

Min. temperature: -25 °C

Max. temperature: +60 °C

Width: 45 mm

Height: 57.5 mm

Depth: 73 mm

Dim: (W x H x D) 45 x 57.5 x 73 mm

Content: 1 pc(s)

RoHS-compliant: Yes

: 4

: 3 A

: Screw connection

: AC

UKCA: yes

Documents & Downloads

Datasheet

Datasheet 1741261 Siemens 3RH2140-1AH00 Auxiliary contactor 4 makers Piece 1 pc(s)

User & Safety Instructions

User & Safety Instructions 1741261 Siemens 3RH2140-1AH00 Auxiliary contactor 4 makers Piece 1 pc(s)

Description

Load feeder fuseless, Reversing duty 400 V AC, Size S0 13.0...20.0 A 24 V DC Spring-type terminal for installation on standard mounting rail with standard mounting rail adapter (also fulfills type of coordination 1) Type of coordination 2, Iq = 150 kA 1 NO+1 NC (contactor)