IEC 61811-1:1999
IEC · 1999-03

Electromechanical non-specified time all-or-nothing relays of assessed quality - Part 1: Generic specification

Replaced ICS 29.120.70 Cited by 13

1Key Takeaways

This part of IEC 61811 is a generic specification and applies to electromechanical non-specified time all-or-nothing relays of assessed quality. In order to permit assessment of the quality of electromechanical all-or-nothing relays, this specification contains the definition of procedures to be followed for qualificat…

2Scope / Description

This part of IEC 61811 is a generic specification and applies to electromechanical non-specified time all-or-nothing relays of assessed quality.
In order to permit assessment of the quality of electromechanical all-or-nothing relays, this specification contains the definition of procedures to be followed for qualification approval and quality conformance inspection.
Within the IECQ quality assessment system, this generic specification, together with the relevant sectional and detail specifications, is used for relay qualification approval (third-party assessment by independent certification bodies). Approved relays will be granted an IECQ certificate of approval authorizing the use of the IECQ mark of approval.
In addition, this specification can be used outside the IECQ quality assessment system for both first-party assessment (manufacturer's declaration) and second-party assessment (customer certification), as applicable. However, in these cases, relays can neither be granted IECQ approval nor can they be marked with the IECQ mark of approval.

3Version History

IEC 61811-1:1999 1999-03
IEC 61811-1:2015 newer 2015-01
IEC 61811-1:2015/AMD1:2025 CSV Amd 1/2025 newer 2025-12-15
IEC 61811-1:2025 newer 2025-12-01

4Standard Metadata

Standard Number
IEC 61811-1:1999
Status
Replaced
Publisher
International Electrotechnical Commission (IEC)
Publication Date
1999-03
Implementation
2015-01-30
ICS Classification
29.120.70 (Relays) 
Adopted Standard
DIN EN 61811-1-1999,IDT;BS EN 61811-1-1999,IDT;GB/T 16608.1-2003,IDT;EN 61811-1-1999,IDT;NF C45-255-1999,IDT;OEVE/OENORM EN 61811-1-2000,IDT;PN-EN 61811-1-2001,IDT;UNE-EN 61811-1-2000,IDT

5Citation Network

13
Cite this standard
0
Referenced herein
Standards that cite IEC 61811-1:1999
Electromechanical elementary relays of assessed quality - Part 10: Sectional specification; Relays for industrial application (IEC 61811-10:2002); German version EN 61811-10:2003 Electromechanical elementary relays of assessed quality - Part 11: Blank detail specification; Relays for industrial application (IEC 61811-11:2002); German version EN 61811-11:2003 Electromechanical all-or-nothing relays - Sectional specification - Relays for industrial application Electromechanical all-or-nothing relays - Part 54: Blank detail specification; Electromechanical all-or-nothing telecom relays of assessed quality; Two change-over contacts, 15 mm x 7,5 mm base (IEC 61811-54:2002); German version EN 61811-54:2002 Electromechanical all-or-nothing relays - Part 55: Blank detail specification; Electromechanical all-or-nothing telecom relays of assessed quality; Two change-over contacts, 11 mm x 7,5 mm (max.) base (IEC 61811-55:2002 + Corrigendum 1); German version EN Electromechanical all-or-nothing relays. Blank detail specification. Relays for industrial application Electromechanical all-or-nothing relays - Part 50: Sectional specification; Electromechanical all-or-nothing telecom relays of assessed quality (IEC 61811-50:2002); German version EN 61811-50:2002 Electromechanical all-or-nothing relays - Part 52: Blank detail specification; Electromechanical all-or-nothing telecom relays of assessed quality; Two change-over contacts, 20 mm x 10 mm base (IEC 61811-52:2002); German version EN 61811-52:2002

6Frequently Asked Questions

What is IEC 61811-1:1999?
IEC 61811-1:1999 — Electromechanical non-specified time all-or-nothing relays of assessed quality - Part 1: Generic specification is an international standard developed by International Electrotechnical Commission (IEC). This part of IEC 61811 is a generic specification and applies to electromechanical non-specified time all-or-nothing relays of assessed quality. In order to permit assessment of the quality of electromechanical all-or-nothing relays, this...
What does IEC 61811-1:1999 cover?
This standard covers: This part of IEC 61811 is a generic specification and applies to electromechanical non-specified time all-or-nothing relays of assessed quality. In order to permit assessment of the quality of electromechanical all-or-nothing relays, this specification contains the definition of procedures to be...
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 61811-1:1999?
The current published version is IEC 61811-1:1999, published on 1999-03. Always check for amendments or pending revisions.
How do I purchase IEC 61811-1:1999?
You can purchase IEC 61811-1:1999 by visiting our contact page. Click "Get This Standard" to view pricing and send a purchase inquiry. Our team will respond with payment and delivery details.
Get IEC 61811-1:1999 — Price & Contact →