Name: Siemens 3RA2921-1B Connector element 10 pc(s) (L x W x H) 82.9 x 82 x 45 mm Package
Brand: Siemens
SKU: 1430761
Availability: InStock

An electrical connector in black and copper for industrial applications, showing contact pins and connection points.

An open electrical cabinet panel reveals electronic components, while a rain-streaked window looks out onto machinery in a workshop.

Diagram shows a circuit breaker with accessories for electrical installations, including auxiliary switches, connection modules, and interlocking elements. Connections and functional explanations are provided.

Technical drawing of an electronic component with dimensions: Width 45 mm, Depth 82.9 mm, Height 43.2 mm. Side and front view.

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Product type

Connector element

Connection

Screw terminal

Packaging type

Package

Type

3RA2921-1B

Compatible with series

Siemens Sirius series

Datasheet (PDF)

EAN:

Part number:

Item no:

Dispatches on Fri 6 Nov

Sales and shipping:

Conrad ElectronicTerms & Conditions

Number (Package size 10 pc(s))

Set(s)

Total (€ 9.80 / piece)

€ 97.99

incl. VAT

14-day return policy included

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Highlights & Details

Connection module, electrical and mechanical, for 3RV2.2 and 3RT2.2

Industrial packaging, pack of 10

Technical specifications

Packaging type: Package

Product type: Connector element

Type: 3RA2921-1B

Compatible with series: Siemens Sirius series

Compatible with: Siemens

Mounting type: Screw-fit

Connection: Screw terminal

Depth: 34 mm

Width: 82 mm

Height: 45 mm

Dim: (L x W x H) 82.9 x 82 x 45 mm

Content: 10 pc(s)

RoHS-compliant: Yes

Factory colour: Black

Length: 82.9 mm

Compatible with (type): Siemens 3RF34
Siemens 3RT2.2
Siemens 3RV2.2
Siemens 3RW3

Type: 3RA 2921-1 B

UKCA: yes

Documents & Downloads

Datasheet

Datasheet 1430761 Siemens 3RA2921-1B Connector element 10 pc(s) (L x W x H) 82.9 x 82 x 45 mm Package

User & Safety Instructions

User & Safety Instructions 1430761 Siemens 3RA2921-1B Connector element 10 pc(s) (L x W x H) 82.9 x 82 x 45 mm Package

Description

Connection module for electrical and mechanical screw connection for 3RV2.1/3RV2.2 and 3RT2.2 DC operation or soft starter 3RW3 or solid-state contactor 3RF34 (multi-piece packaging) simple, efficient, always up-to-date - the SIRIUS modular system.

This text is machine translated.