Source: https://standards.globalspec.com/standards/detail?docId=1520992
Timestamp: 2020-04-09 18:15:51
Document Index: 127726141

Matched Legal Cases: ['art 4', 'art 4', 'art 1', 'art 2', 'art 4', 'art 5']

IEC 60309-4 - Plugs, socket-outlets and couplers for industrial purposes – Part 4: Switched socket-outlets and connectors with or without interlock | Engineering360
Plugs, socket-outlets and couplers for industrial purposes – Part 4: Switched socket-outlets and connectors with or without interlock
This clause of Part 1 or Part 2 is applicable except as follows:
Replacement of the first paragraph by the following text:
These accessories are intended to be installed by instructed persons (Amendment 1:2001 of IEC 60050-195:1998, 195-04-02) or skilled persons (Amendment 1:2001 of IEC 60050-195:1998, 195-04-01) only.
These products may incorporate an interlock and/or protective devices.
AMENDMENT 1 Plugs, socket-outlets and couplers for industrial purposes – Part 4: Switched socket-outlets and connectors with or without interlock
60947-5-4 - Low-voltage switchgear and controlgear – Part 5-4: Control circuit devices and switching elements – Method of assessing the performance of low-energy contacts – Special tests