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Conductor connecting device for electromagnetic contactor

A technology for connecting electromagnetic contactors and wires, which is applied in the direction of conductive connections, electromagnetic relays, and electrical components, and can solve problems such as reducing work productivity and increasing the number of wiring processes

Active Publication Date: 2006-06-14
LSIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the number of wiring processes is increased, and work productivity is reduced

Method used

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  • Conductor connecting device for electromagnetic contactor
  • Conductor connecting device for electromagnetic contactor
  • Conductor connecting device for electromagnetic contactor

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Embodiment Construction

[0021] Reference is now made to the preferred embodiments of the invention which are illustrated in the accompanying drawings.

[0022] The wire connection device of the electromagnetic contactor of the present invention will be described below with reference to the accompanying drawings.

[0023] figure 1 is a perspective view showing the electromagnetic contactor 100 having the wire connecting device 200 according to the first embodiment of the present invention. See figure 1 , the lower frame 110 of the electromagnetic contactor 100 is coupled to the upper frame 210 of the electromagnetic contactor 200 of FIG. 2 . A dust cover 101 that prevents dust from entering the upper frame 210 is installed on the upper frame 210 . exist figure 1 In , since the wire connecting device 200 is covered by the dustproof cover 101, only the gasket 330 is seen.

[0024] 2 is a perspective view showing an upper frame of an electromagnetic contactor having a wire connecting device accordin...

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PUM

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Abstract

A wire connection device for an electromagnetic contactor includes: a plurality of wire connector assemblies, a frame supporting the wire connector assemblies, and a plurality of terminals connected to external wires. The external wires can be connected to the terminals only by tightening or loosening the screws, thereby simplifying the entire wiring process and enhancing work efficiency.

Description

technical field [0001] The invention relates to a wire connection device for an electromagnetic contactor, in particular to a screw-type wire connection device for an electromagnetic contactor capable of providing an effective wire connection. Background technique [0002] In general, an electromagnetic contactor is a component of a switchboard or a system of driving / controlling equipment such as a motor. The magnetic contactor is connected to the wires that are connected to the system circuit and opens and closes the circuit on the system. [0003] Electromagnetic contactors have a certain service life depending on the environment in which they are used, such as usage and frequency of the contactor. Therefore, in a switchboard in which a plurality of magnetic contactors are installed, or in a system of a motor drive / control device in which the magnetic contactor or the wire connection of the magnetic contactor must be changed, it is frequently required to connect the termi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H50/14H01R4/30
CPCH01R4/301H01R4/302H01R11/12H01H50/14H01R4/36
Inventor 金俊镐
Owner LSIS CO LTD