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Single Armored Polythermaleze Round Magnet Wire

SAPT is a multi-purpose film insulation which has a modified polyester basecoat and a polyamideimide topcoat. This combination provides a film insulation which has physical toughness, excellent dielectric properties, and superior chemical resistance to common solvents and refrigerants. Thermal properties of over 200°C qualify it for severe thermal overload applications. Compared to nylon overcoated polyester, the properties most improved are physical moisture, chemical and thermal resistance. SAPT is an extremely moisture resistant film insulation coating, suitable for many uses including open motor, high moisture application and hermetic applications. Other outstanding properties include thermal life, thermoplastic flow, burnout and heat shock.This product is the standard of excellence for motor repair, maximum result, and minimum reject applications. It is impressive because it couples the extra advantages of high moisture resistance with ease of insertion.Typical ApplicationsFractional and integral horsepower motors (hermetic and open)Automotive and power tool motorsGeneral purpose motorsDry-type transformersLarge coil applications – unvarnished, varnished or encapsulatedElectronic Coils

Product #: MWRD18SAPT

Specifications

UL Listing UL Recognized Class 200 Product (Copper)
UL Recognized Class 220 Product (Aluminum)
Mil-Spec No. MW 35-C/A
AWG Size 18
Min. Bare Wire Diameter 0.0399 in
1.013 mm
Nom. Bare Wire Diameter 0.0403 in
1.024 mm
Max. Bare Wire Diameter 0.0405 in
1.029 mm
Min. Increase in Diameter Due to Film Coating 0.0013 in
0.033 mm
Min. Overall Diameter of Film-Coated Wire 0.0412 in
1.046 mm
Max. Overall Diameter of Film-Coated Wire 0.0424 in
1.077 mm