Permanent Electromagnets

Permanent electromagnets have a permanent magnetic field, and when supplied with power, the magnetic field is turned off or more specifically neutralized. This is the opposite of standard electromagnets where power is required to hold and then when power is turned off the electromagnet releases. These electro-permanent magnets are sometimes reffered to as “latching” electromagnets. Permanent electromagnets are used when the magnetic field is required to work for extended periods of time, being in the holding state more than 50%, and turned off or neutralized infrequently and for very short periods. Unlike our standard electromagnets these units are offered in one simple configuration with encapsulation only due to their construction. (110VAC and 220VAC available by request)

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Showing 1–12 of 17 results

Image
Name
Outer Dia. (mm)
Length (mm)
Voltage
Holding Force (lbs)
Price
Add to cart
eml10mm
10
10
12
0.67
$31.68
eml10mm
10
10
24
0.67
$31.68
eml12mm
12
12
12
3.3
$31.68
eml12mm
12
12
24
3.3
$31.68
eml15mm
15
15
12
4.49
$34.76
eml20mm
20
25
12
10.12
$28.60
eml20mm
20
25
24
10.12
$28.60
eml25mm
25
29
12
27
$39.16
eml25mm
25
29
24
27
$39.16
eml32mm
32
29
12
40
$46.20
eml32mm
32
29
24
40
$46.20
eml35mm
35
29
12
44.9
$47.96

Showing 1–12 of 17 results