Publications and Specifications

Publications and Specifications

IEC

EN

DIN VDE

IEC 60947-1

EN 60947-1

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Low-voltage controlgear and switchgear: General requirements

IEC 60947-2

EN 60947-2

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Circuit-breakers

IEC 60947-3

EN 60947-3

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Switches, disconnectors, switch-disconnectors and fuse-combination units

IEC 60947-4-1

EN 60947-4-1

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Contactors and motor starters: Electromechanical contactors and motor starters

IEC 60947-4-2

EN 60947-4-2

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Contactors and motor starters: Semiconductor motor controllers and starters

IEC 60947-4-3

EN 60947-4-3

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AC semiconductor controllers and contactors for loads other than motors

IEC 60947-5-1

EN 60947-5-1

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Control circuit devices and switching elements: Electromechanical control circuit devices

IEC 60947-5-2

EN 60947-5-2

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Control circuit devices and switching elements: Proximity switches

IEC 60947-5-3

EN 60947-5-3

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Proximity switches (fault conditions)

IEC 60947-5-5

EN 60947-5-5

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EMERGENCY-STOP devices with mechanical latching

IEC 60947-5-6

EN 60947-5-6

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DC interface for proximity switches and switching amplifier (NAMUR)

IEC 60947-6-1

EN 60947-6-1

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Multifunctional controlgear and switchgear: Automatic transfer switch

IEC 60947-6-2

EN 60947-6-2

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Multifunctional controlgear and switchgear: Control and protection switchgear (CPS)

IEC 60947-7-1

EN 60947-7-1

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Ancillary equipment: Terminal blocks for copper conductors

IEC 60947-7-2

EN 60947-7-2

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Ancillary equipment: PE conductor terminal blocks for copper conductors

IEC 60947-7-3

EN 60947-7-3

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Ancillary equipment: Safety requirements for terminal blocks

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EN 50295

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Actuator-Sensor Interface (ASI)

IEC 60269-1

EN 60269-1

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Low-voltage fuses: General requirements

IEC 60269-4

EN 60269-4

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Low-voltage fuses: Supplementary requirements for fuse links for protecting semiconductor components

IEC 60050-441

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Terms for fuses

IEC 60439-1

EN 60439-1

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Low-voltage switchgear and controlgear assemblies: Type-tested and partially type-tested assemblies

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IEC 60034-11-2 Sect. 1

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0660 Part 302

Thermal protection for electrical rotating machines; Temperature sensors and tripping units

IEC 60034-11-2 Sect. 2

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0660 Part 303

Thermal protection for electrical rotating machines; PTC thermistors and tripping units

EN 60747-5-1

Optocouplers for safe electrical isolation; Requirements, tests

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EN 50247

0106 Part 100

Protection against electric shock: Location of actuators nea live parts

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EN 61140

0106 Part 101

Protection against dangerous shock currents: Basic requirements for safe isolation in electrical equipment

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IEC 60664-1

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0110-1

Insulation coordination for equipment within low-voltage systems;basic principles, requirements and tests

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IEC 60204-1

EN 60204-1

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Electrical equipment of machines: General requirements

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EN 50178

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Equipment of electrical power installations with electronic equipment

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EN 60079-14

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Electrical apparatus in potentially explosive atmospheres

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EN 50016

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Electrical apparatus for potentially explosive atmospheres

IEC 61812-1

EN 61810-1

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Electrical relays without a fixed time response

IEC 60999-1

EN 61812-1

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Electrical relays, specified-time relays

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EN 60999-1

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Connecting materials: Safety requirements for screw terminals and screwless terminals for copper electrical conductors

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IEC 61558-1

EN 61558-1

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Safety of transformers, power supply units and similar:

IEC 61558-2-1

EN 61558-2-1

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Particular requirements for line transformers for general use

IEC 61558-2-2

EN 61558-2-2

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Particular requirements for control-power transformers

IEC 61558-2-4

EN 6158-2-4

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Particular requirements for isolating transformers for general use

IEC 61558-2-6

EN 61558-2-6

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Particular requirements for safety isolating transformers for general use

IEC 60726

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0532-6

Power transformers

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0552

Specifications for variable transformers with moving contacts perpendicular to the coiling direction

IEC 61000-4-1

EN 61000-4-1

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Electromagnetic compatibility (EMC); Part 4: Testing and measuring techniques; Main Section 1: Overview of measuring techniques for interference immunity; Basic EMC standard

IEC 61000-6-3

EN 61000-6-3

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Electromagnetic compatibility (EMC); Basic technical standard for emitted interference in residential and commercial environments as well as in light industry

IEC 61000-6-4

EN 61000-6-4

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Electromagnetic compatibility (EMC); Basic technical standard for emitted interference in industrial environments

IEC 60044

EN 60044-1

0414-1

Instrument transformers: Current transformers



Other Specifications

UL 50

Enclosures for electrical Equipment

UL 98

Enclosed and dead front switches

UL 486 E

Equipment wiring terminals for use with aluminum and/or copper conductors

UL 489

Molded-case circuit breakers, molded-case switches and circuit-breaker enclosures

UL 508

Industrial controlling eqipment, motor starters

UL 1012

Power supply units with the exception of class 2 equipment

UL 1059

Terminal Blocks

UL 1077

Supplementary protectors for use in electrical equipment

UL 1604

Devices for use in hazardous areas

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CSAC22.2 No. 66

Speciality transformers

CSA C22.2 No.14

Industrial control equipment

CAN/CSA B44.1

Elevator and escalator electrical equipment

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JIS C 8201-4-1

Low-voltage switchgear and controlgear; Contactors and motor-starters



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