Countersunk pot magnet Ø 20 mm, holds approx. 11 kg

Article ID	CSN-ES-20
Strength	approx. 11 kg
Displacement force	approx. 2,2 kg
UoS	1 piece

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Data sheet

Price and rebate
	1 pc.	3,14 EUR ea.
from	3 pcs.	2,73 EUR ea.
from	10 pcs.	2,36 EUR ea.
from	20 pcs.	2,18 EUR ea.
from	40 pcs.	2,03 EUR ea.
Ask for a rebate from 240 pcs.
incl. VAT plus shipping

3,14 EUR

incl. VAT plus shipping

promptly deliverable

Available: 36 174 pieces

Delivery time: 1-3 business days

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Description

Top seller: More than 2 400 000 sold!
This pot magnet has the same dimensions as CSN-20, but with a thicker steel pot and, hence, a higher adhesive force. It can be fastened with a countersunk screw. This extra-strong pot magnet has proven itself especially in the field of shopfitting, kitchen and bathroom installations, electrical engineering and product development.

The following screws fit into the CSN-ES-20, for example:

Slotted countersunk wood screw: DIN 97 (3,5 mm)
Cross recessed countersunk flat head screws (machine screw): ISO 7046-2 M3 (3 mm)
Countersunk torx screws/hexalobular socket (machine screw): ISO 14581 M3 (3 mm)
Hexagon socket countersunk flat head screws (machine screw): ISO 10642 M3 (3 mm)

Please note: The full adhesive force is achieved when the ferromagnetic counterpart is smooth and of sufficient thickness and when the pot magnet makes direct and full flush contact. Pot magnets already lose much of their adhesive force at a distance of only half a millimetre to the ferromagnetic surface. This characteristic is more pronounced in pot magnets than in other ferrite and neodymium magnets. You can find additional fascinating information on our FAQ page about pot magnet features.

Technical data

Article ID	CSN-ES-20
EAN	7640155431675
Material	NdFeB
Pot diameter D	20 mm
Total height H	6 mm
Borehole d1	4,5 mm
Countersinking d2	9,46 mm
Countersinking t	2,48 mm
Tolerance	+/- 0,1 mm
Coating	Nickel-plated (Ni-Cu-Ni)
Steel	Q235 (China)
Magnetisation	N42
Strength	approx. 11 kg (approx. 108 N)
Displacement force	approx. 2,2 kg (approx. 21,6 N)
Max. working temperature	80°C
Weight	12 g
PDF data sheet

Additional features and tips

The graph shows the maximum adhesive force in kg (y axis) at various distances in mm (x axis) between pot magnet and counterpart (steel plate).
Example: At a 1 mm distance between pot magnet and steel plate the maximum adhesive force is still 2 kg.

Here you can see the difference between a CSN and a CSN-ES magnet. Although both types have similar dimensions on the outside, the CSN-ES has a thicker steel pot (in grey) and a slightly smaller magnet. This leads to an overall stronger adhesive force, despite the smaller magnet, because the metallic adhesive surfaces are larger.
Since the new CSN-ES magnet is too strong for some of our customers, we also offer the somewhat weaker CSN-alternative.

The answer to why you can arrange pot magnets only side by side can be found under our FAQ.

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Countersunk pot magnet Ø 20 mm, holds approx. 11 kg

Description

Technical data

Additional features and tips

Recommended accessories for this product

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