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14FM751K

maida
Part Number 14FM751K
Manufacturer maida
Description Zinc Oxide Varistor
Published Mar 17, 2021
Detailed Description THERMALLY PROTECTED SERIES INTRODUCTION The Thermally Protected Series is designed for safe disconnection of the varis...
Datasheet PDF File 14FM751K PDF File

14FM751K
14FM751K

Overview
THERMALLY PROTECTED SERIES INTRODUCTION The Thermally Protected Series is designed for safe disconnection of the varistor from the circuit due to abnormal operating conditions.
These components consist of 2 or 3 leaded wire leads, a thermal disconnect (FN, FM, FN), and have nominal diameters of 14mm, 20mm, and 25mm.
Fusible link designs (FF, FT) are also available.
STYLE DESIGNATION The Maida Style Number is the typical means to identify our components when ordered.
The style number identifies several parameters that are important for the characteristics of the device.
An alternative ordering method, if known, is by our Item Number.
The following example is the standard part numbering system when ordering our Thermally Protected Series components by the Maida Style Number: 14 FN 201 K 1.
Nominal Disk Diameter 14 – 14mm 20 – 20mm 25 – 25mm 2.
Lead Configuration FN – 2 leaded, thermal fuse FM – 3 leaded, thermal fuse on center lead FF – 3 leaded, fusible link on center lead FE – 3 leaded, thermal fuse on outer lead FT – 3 leaded, fusible link on outer lead 3.
AC Voltage Rating Two significant figures plus number of zeroes that follow, i.
e.
201 is 200 VDC 4.
Varistor Voltage Range Tolerance STANDARD MARKING Minimum marking shall consist of an abbreviated style designation and, when space is available, the manufacturer’s initials or company logo.
Example: MDC FV 14N201 Where: MDC - Company Initials FV - Fail safe Varistor 14 - Diameter N - Series (FN, FM, FE, FF, FT) 201 - Nominal DC Voltage Rating (200VDC) A manufacturing date code and/or special markings are available upon request.
Other safety agency designations are included where applicable.
Maida Development Company - sales@maida.
com - (757) 723-0785 – www.
maida.
com THERMALLY PROTECTED SERIES ELECTRICAL SPECIFICATIONS Maida Style Number 14FE820K 14FM820K 14FN820K 20FE820K 20FM820K 20FN820K 14FE101K 14FM101K 14FN101K 20FE101K 20FM101K 20FN101K 14FE121K 14FM121K 14FN121K 20FE121K 20FM121K 20FN121K 14FE151K 14...


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