Terminal Blocks

EXPLAIN CONNECTION:

1. Open the spring with a screw driver: insert the screwdriver along with the inner sidewall of square hole to open the spring(you can observe from the round hole). Then insert the screw driver to the bottom, thus the spring is fully opened while the screwdriver is remained in the square hole.
2. Stripping length of the conductor should be made according to the operating manual.
3. When leading wire into the round hole, if it is stranded wire, please make sure that it hasn't been branched off. The stranded wire should be led into the hole wholly.
4. Insulation sheath of the conductor should be led into the round hold of terminal, for example, for a conductor of 2.5mm² or 4mm², their insulation sheath should be led in for 2-3mm. For thicker conductors, the insulation sheath should be led in deeper.
5. While with drawing the screwdriver, the conductor has been finished wiring. Draw the conductor gently, if it cannot be drawn out, it means it has been well wired.
6. Make a final examination, you can press and bend the conductor at the connection hole, and it is in good condition if you cannot find the copper wire.
[This instruction is effective for all CAGE CLAMPS in the catalogue.]

JHN1 Series Terminal's Attechment:

2 lines terminal blocks use end cover	Adjacent jumper wire	3 lines terminal blocks use end cover
orange W279-328 100(4*25)	grey W279-402 200(8*25)	orange W279-339 100(4*25)
grey W279-325 100(4*25)	kelly W279-422 200(8*25)	grey W279-308 100(4*25)
Distance jumper wire
grey W279-409 100(4*25)

JHN1 Obverse, Spring Type Terminal Blocks:

JHN1-1.5	JHN1-2.5	JHN1-4
2 general type in lines terminal blocks	2 general type in lines terminal blocks	2 general type in lines terminal blocks
Color:grey,blue,orange,red,black,yellow	Color:grey,blue,orange,red,black,yellow	Color:grey,blue,orange,red,black,yellow
JHN1-6	JHN1-10	JHN1-16
2 general type in lines terminal blocks	2 general type in lines terminal blocks	2 general type in lines terminal blocks
Color:grey,blue,orange	Color:grey,blue,orange	Color:grey,blue,orange
JHN1-1.5/PE	JHN1-2.5/PE	JHN1-4/PE
2 lines connecting ground terminal	2 lines connecting ground terminal	2 lines connecting ground terminal
Color:type kelly	Color:type kelly	Color:type kelly
JHN1-6/PE	JHN1-10/PE	JHN1-16/PE
2 lines connecting ground terminal	2 lines connecting ground terminal	2 lines connecting ground terminal
Color:type kelly	Color:type kelly	Color:type kelly