BS 9151 N0043:1979

BS 9151 N0043:1979

Withdrawn Most Recent

Detail specification for all-or-nothing electromechanical relays. Enclosed plug-in construction. Light and medium duty capability with continuous rating. Basic assessment level

€269.00

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BS 142:1966

BS 142:1966

Withdrawn Most Recent

Electrical protective relays

€269.00

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BS 142:1953

BS 142:1953

Withdrawn Most Recent

Electrical protective relays

€269.00

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BS 142:1942

BS 142:1942

Withdrawn Most Recent

Electrical protective relays

€269.00

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BS 142:1927

BS 142:1927

Withdrawn Most Recent

Electrical protective relays

€269.00

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NF EN IEC 61810-4, C45-250-4 (12/2020)

NF EN IEC 61810-4, C45-250-4 (12/2020)

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Electromechanical elementary relays - Part 4 : general and safety requirements for reed relays - Relais électromécaniques élémentaires - Partie 4 : Relais à lames souples - Exigences générales et exigences de sécurité

€126.00

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NF EN 61810-1/A1, C45-250-1/A1 (03/2020)

NF EN 61810-1/A1, C45-250-1/A1 (03/2020)

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Electromechanical elementary relays - Part 1 : general and safety requirements - Amendement 1 - Relais électromécaniques élémentaires - Partie 1 : Exigences générales et de sécurité

€43.67

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NF EN IEC 61810-10, C45-250-10 (09/2019)

NF EN IEC 61810-10, C45-250-10 (09/2019)

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Electromechanical elementary relays - Part 10 : additional functional aspects and safety requirements for high-capacity relays - Relais électromécaniques élémentaires - Partie 10 : Relais à grande capacité - Aspects fonctionnels et exigences de sécurité supplémentaires

€184.00

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NF EN IEC 60255-187-1, C45-205-187-1 (09/2021)

NF EN IEC 60255-187-1, C45-205-187-1 (09/2021)

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Measuring relays and protection equipment - Part 187-1 : Functional requirements for restrained and unrestrained differential protection of motors, generators and transformers

€315.33

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NF EN 61810-2-1, C45-250-2-1 (10/2017)

NF EN 61810-2-1, C45-250-2-1 (10/2017)

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Electromechanical elementary relays - Part 2-1 : reliability - Procedure for the verification of B10 values

€85.33

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NF EN 61810-2, C45-250-2 (10/2017)

NF EN 61810-2, C45-250-2 (10/2017)

Superseded Historical

Electromechanical elementary relays - Part 2 : reliability - Relais électromécaniques élémentaires - Partie 2-1 : Fiabilité

€132.06

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NF EN 60255-26, C45-200-26 (04/2014)

NF EN 60255-26, C45-200-26 (04/2014)

Superseded Historical

Measuring relays and protection equipment - Part 26 : electromagnetic compatibility requirements

€153.00

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NF EN 61810-1, C45-250-1 (03/2006)

NF EN 61810-1, C45-250-1 (03/2006)

Superseded Historical

Electromechanical elementary relays - Part 1 : general and safety requirements

€175.00

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NF F70-030 (08/2004) (R2009)

NF F70-030 (08/2004) (R2009)

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Railway applications - Fixed installations - Safety electromechanical relais - Engineering and designing rules - Applications ferroviaires - Installations fixes

€107.33

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NF EN IEC 60255-27, C45-200-27 (04/2025)

NF EN IEC 60255-27, C45-200-27 (04/2025)

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Relais de mesure et dispositifs de protection - Partie 27 : exigences de sécurité des produits

€237.33

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