Description
Product Description
1- Load switch body 2- Upper terminal shielding 3- operating mechanism 4- Lower terminal shielding
5- The fuse holder 6-Fuse 7- Impact the trip system 8- Mechanism mounting plate
9- Ground static contact 10-The Up static contact 11- The moving contact 12- The under static contact
Body part and mechanism mounting plate fit dimension diagram
1- lockplate 2- Grounding on the spring 3- The auxiliary grounding switch is connected to the crank arm
4- breaking spring 5- closing spring 6- SBS7- Position indicator 8- Auxiliary switchgear 9- Electric energy storage mechanism 10- tripping electromagnet
connection diagramWiring diagram is shown in figure 7, including S1 to match cabinet at the front door and electric interlock micro switch, load switch S4 to fuse fusing electric interlocking and micro switch signal, K2 for tripping electromagnet, fk1 - FK auxiliary switch. Detailed Photos
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