IEC 60309-1:1988

 
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IEC 60309-1:1988

Title
Plugs, socket-outlets and couplers for industrial purposes. Part 1: General requirements.
Abstract
Applies to plugs and socket-outlets, cable couplers and appliance couplers, with a rated operating voltage not exceeding 690 V d.c. or a.c, 500 Hz a.c. and a rated current not exceeding 250 A, primarily intended for industrial use, either indoors or outdoors when the ambient temperature does not normally exceed 40°C.
Issue date
1988-09-30
Category
INST
Included in IECEE System
2007-10-01
Test Report Form
Testing Equipment List