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Important rules and regulations for ET products

ET products are developped, manufactured and tested in accordance with the appropriate national and international rules and regulations. ET products come within the scope of the EC Low-Voltage Directive (2006/95/EG) and are in conformity with its protection requirements.
IEC 60947-1 | DIN EN 60947-1 | VDE 0660-100
Low-voltage switchgear and controlgear:
General rules

IEC 60947-3 | DIN EN 60947-3 | VDE 0660-107
Low-voltage switchgear and controlgear: Switches, disconnectors, switch-disconnectors and fuse-combination-units.

IEC 60947-4-1 | DIN EN 60947-4-1 | VDE 0660-102
Low-voltage switchgear and controlgear: Electromechanical contactors and motor-starters.

IEC 60947-5-1 | DIN EN 60947-5-1 | VDE 0660-200
Low-voltage switchgear and controlgear: Control circuit devices and switching elements, Electromechanical control circuit devices.

IEC 60204-1 | DIN EN 60204-1 | VDE 0113-1
Electrical equipment of machines:
General requirements.

IEC 60439-1 | DIN EN 60439-1 | VDE 0660-500
Low-voltage switchgear and controlgear assemblies: Type-tested and partially type-tested assemblies.

IEC 60439-4 | DIN EN 60439-4 | VDE 0660-501
Low-voltage switchgear and controlgear assemblies: Particular requirements for assemblies for construction sites.

IEC 60309-1 | DIN EN 60309-1 | VDE 0623-1
Plugs, socket-outlets and couplers for industrial purposes: General requirements.

IEC 60309-2 | DIN EN 60309-2 | VDE 0623-20
Plugs, socket-outlets and couplers for industrial purposes: Dimensional interchangeability requirements for pin and contact-tube accessories.

CSA 22.2 No-14-95
Industrial Control Equipment

UL 508
Industrial Control Equipment