Heavy Armored Polythermaleze Round Magnet Wire
HAPT 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. HAPT 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 #: MWRD215HAPT
Specifications
| Field | Value |
|---|---|
| UL Listing | UL Recognized Class 200 Product (Copper) |
| UL Recognized Class 220 Product (Aluminum) | |
| Mil-Spec No. | MW 35-C/A |
| AWG Size | 21-1/2 |
| Min. Bare Wire Diameter | 0.0266 in |
| 0.676 mm | |
| Nom. Bare Wire Diameter | 0.0269 in |
| 0.683 mm | |
| Max. Bare Wire Diameter | 0.0270 in |
| 0.691 mm | |
| Min. Increase in Diameter Due to Film Coating | 0.0022 in |
| 0.056 mm | |
| Min. Overall Diameter of Film-Coated Wire | 0.0288 in |
| 0.732 mm | |
| Max. Overall Diameter of Film-Coated Wire | 0.0298 in |
| 0.757 mm |