Need help?

EN 60947-7-3:2009 Standard

wave
Save  

  Keywords:

#blocks #circuits #000 #intended #short

  Directive

Low voltage (LVD) Directive (2014/35/EU)

  Last Official Journal reference

Tuesday 22nd of June 2021

  Description:

Low-voltage switchgear and controlgear - Part 7-3: Ancillary equipment - Safety requirements for fuse terminal blocksIEC 60947-7-3:2009

  Purpose

This part of IEC 60947 applies to fuse terminal blocks with screw-type or screwless-type clamping units for the connection of rigid (solid or stranded) or flexible copper conductors for the reception of cartridge fuse-links in accordance with IEC 60127-2, intended primarily for industrial or similar use in circuits not exceeding 1 000 V a.c., up to 1 000 Hz or 1 500 V d.c., and having a maximum short-circuit breaking capacity of 1 500 A. They are intended for installation in electrical equipment with enclosures which surround the fuse terminal blocks to such an extent that they are accessible only with the aid of a tool. For certain applications, for example in control circuits, the fuse terminal blocks may be designed exclusively for short-circuit protection.

  Publication

Friday 14th of September 2018

  Related Standards

EN 61008-2-1:1994/A11:1998

Low voltage (LVD) Directive (2014/35/EU)

Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB's) - Part ...

EN 61270-1:1996

Low voltage (LVD) Directive (2014/35/EU)

Capacitors for microwave ovens - Part 1: GeneralIEC 61270-1:1996

EN 61131-2:2007

Low voltage (LVD) Directive (2014/35/EU)

Programmable controllers - Part 2: Equipment requirements and testsIEC 61131-2:2007

EN 61138:2007

Low voltage (LVD) Directive (2014/35/EU)

Cables for portable earthing and short-circuiting equipmentIEC 61138:2007 (Modified)

EN 61140:2002

Low voltage (LVD) Directive (2014/35/EU)

Protection against electric shock - Common aspects for installation and equipmentIEC 61140:2001

EN 61210:2010

Low voltage (LVD) Directive (2014/35/EU)

Connecting devices - Flat quick-connect terminations for electrical copper conductors - Safety requirementsIEC 61210:2010 (Modifie...

  Stay up to date

CELAB is Notified Body No.2037 for the EMC Directive and Italian office of a Notified Body for the RED Directive.

CELAB performs voluntary inspection activities on technical construction files to check their contents.

CELAB can accomplish all the required tests in order to affix the CE-marking related to EMC, LVD, RED, MDD, machines and many others.

CLICK HERE TO GET TESTS AND INFO ON THE EN 60947-7-3:2009 STANDARD

  ACCESS

Search for a standard
GO

Register

Already a member?
Login

  OTHER APPLICATIONS

If you are interested in DO160 tests, you can give a try to our other free of charge software:
CE-Marking assistant, Version: 1.3.0