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2.4 ATTACHMENT PLUG – A male contact device for the temporary connection of a flexible cord or
+ p" }2 K- _+ V7 Tcable to a receptacle, cord connector, flanged equipment power outlet, or other outlet device.
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, h+ o; C4 J% D9 d2.19 RECEPTACLE, CLOCK – A flush receptacle having a recessed cord-storage space in an integral
3 u! ^( `' ]( |$ Y4 @8 Nflush-device cover plate, commonly used with wall clocks.
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! s$ [: x' F' V! N2.26 RECEPTACLE, SELF-GROUNDING – A receptacle which includes a spring clip or other part to
provide for electrical continuity between the grounded device yoke and the mounting screw.

2.7 CORD CONNECTOR – A female contact device to be wired on flexible cord for use as an
extension from an outlet to make a detachable electrical connection to an attachment plug or, as an
3 h5 U/ d, y2 @4 D- @1 `& Q7 Lappliance coupler, to an equipment inlet.

2.17 INLET – (Motor Attachment Plug) A male contact device to be mounted on utilization equipment to
provide an integral blade configuration for the connection of an appliance coupler or cord connector.
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( l8 U9 x7 `9 y$ v) L2.8 CURRENT TAP – A device provided with one set of male blades, one or two female outlets, and
wiring terminals for flexible cord intended either for factory or field wiring.
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2.12 FLATIRON PLUG – An appliance coupler type of a device having a cord guard and a slot
configuration specified for use with heating or cooking appliances.

看第2节定义。