IEC 60127-4:2012
IEC · 2012-12

Miniature fuses - Part 4: Universal modular fuse-links (UMF) - Through-hole and surface mount types

Replaced ICS 29.120.50

1Key Takeaways

This part of IEC 60127 applies to Universal Modular Fuses (UMFs) used in printed circuit boards and other substrate systems to protect electrical appliances, electronic equipment, and their components, typically designed for indoor use. It does not apply to fuses used in special conditions, such as corrosive or explosi…

2Scope / Description

This part of IEC 60127 applies to Universal Modular Fuses (UMFs) used in printed circuit boards and other substrate systems to protect electrical appliances, electronic equipment, and their components, typically designed for indoor use. It does not apply to fuses used in special conditions, such as corrosive or explosive environments. These fuses are typically installed or replaced only by personnel with appropriate skills using specialized equipment. Fuses applicable to fuse holders are under consideration. This standard applies beyond the requirements of IEC 60127-1. The objectives of this part of IEC 60127 are the same as those described in IEC 60127-1, with the addition of requirements regarding the degree of non-interchangeability.

3Version History

IEC 60127-4:1989 older 1989
IEC 60127-4:1996 older 1996-08
IEC 60127-4:1996/AMD1:2002 Amd 1/2002 older 2002
IEC 60127-4:1996/AMD2:2003 Amd 2/2003 older 2003
IEC 60127-4:2005 older 2005-01
IEC 60127-4:2005/AMD1:2008 Amd 1/2008 older 2008-05
IEC 60127-4:2005/AMD2:2012 Amd 2/2012 older 2012-12
IEC 60127-4:2025 PRV newer 2025-11-01
IEC 60127-4:2026 RLV newer 2026-03-01

5Citation Network

0
Cite this standard
9
Referenced herein
IEC 60068-2-20:1979 IEC 60068-2-20:2008 IEC 60068-2-21:1999 IEC 60068-2-58:2004 IEC 60127-1:1988 IEC 60194:1999 IEC 60664-1:1992 IEC 61249-2-7:2002

6Frequently Asked Questions

What is IEC 60127-4:2012?
IEC 60127-4:2012 — Miniature fuses - Part 4: Universal modular fuse-links (UMF) - Through-hole and surface mount types is an international standard developed by International Electrotechnical Commission (IEC). This part of IEC 60127 applies to Universal Modular Fuses (UMFs) used in printed circuit boards and other substrate systems to protect electrical appliances, electronic equipment, and their components, typically designed for indoor use. It does not...
What does IEC 60127-4:2012 cover?
This standard covers: This part of IEC 60127 applies to Universal Modular Fuses (UMFs) used in printed circuit boards and other substrate systems to protect electrical appliances, electronic equipment, and their components, typically designed for indoor use. It does not apply to fuses used in special conditions, such as...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of IEC 60127-4:2012?
The current published version is IEC 60127-4:2012, published on 2012-12. Always check for amendments or pending revisions.
How do I purchase IEC 60127-4:2012?
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