3RV29174B The Siemens 3RV29174B is a 3-phase busbar designed for system expansion, suitable for 3RV2 circuit breakers in sizes S00 and S0. It offers a rated operational current of 63A.
Mfr Part #:

3RV29174B

Mfr Name: Siemens
Siemens
The Siemens 3RV29174B is a 3-phase busbar designed for system expansion, suitable for 3RV2 circuit breakers in sizes S00 and S0. It offers a rated operational current of 63A.
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3RV29174B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accessory Type
Depth
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Height
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SVHC Present
Width

3RV29174B Description

Short technical summary and product information.

This Siemens 3RV29174B is a three-phase busbar designed for system expansion, specifically for use with 3RV2 circuit breakers in sizes S00 and S0. It features a plug-in electrical connection without terminals and has a rated operational current of 63A.

 

The busbar has a width of 136.4 mm, a height of 129 mm, and a depth of 58.5 mm. It is designed for snap-on fastening onto a 35 mm standard rail and can be mounted in any position. The front offers IP00 protection, which can be upgraded to IP20 with a cover, providing finger-safe touch protection.

 

Required spacing for live and grounded parts is specified, with 10 mm upwards and 0 mm backwards and to the side. This component is part of the SIRIUS product line, known for its comprehensive system solutions in industrial automation and control.

 

Certificates and approvals are available, including a Declaration of Conformity. Further information, including datasheets, catalogs, and online ordering systems, can be accessed via Siemens' Industry Mall and Information- and Downloadcenter.

3RV29174B Quick Information

Product Type: Bus Bar
Series: 3RV2
Canonical Name: Siemens 3RV29174B Three-Phase Busbar for System Expansion
Subcategory: System Expansion Busbar

3RV29174B Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3RV29174B Features

  • 3-phase busbar for system expansion.
  • Suitable for 3RV2 circuit breakers S00 and S0.
  • Rated operational current of 63A.
  • Snap-on mounting on 35 mm standard rail.
  • Plug-in connection without terminals.

3RV29174B Applications

  • Extends circuit breaker system capacity.
  • Used in control panel construction.
  • Facilitates modular electrical installations.
  • Supports 3-phase power distribution.

3RV29174B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated current of the Siemens 3RV29174B busbar?

63 A.

What is the mounting method?

Snap-on fastening on 35 mm standard rail.

What protection class does it have?

IP00 on the front, IP20 with cover.

What are the dimensions?

Width 136.4 mm, height 129 mm, depth 58.5 mm.

For which circuit breaker sizes is it suitable?

S00 and S0.

How many poles does it have?

3.

What is the required spacing upwards?

10 mm for live parts, grounded parts, and side-by-side mounting.

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