The TE Connectivity W28 series of thermal circuit breakers is suitable for industrial applications including heating, ventilation and air conditioning. The 1-pole range comes with a push-to-reset actuator, fuse holder and series trip function.
The circuit breakers have a voltage rating of 250 VAC and 32 VDC, and come in a range of current ratings including 0.25, 1–8, 10, 12, 15 or 20 A. The range can replace a slow blow glass cartridge fuse and includes labour-saving snap-in mounting, as well as a button that extends for visual trip indication.
The series is compliant to UL 1077, File E69543 and File LR15734, and is CSA Accepted as Supplementary Protectors (Appliance Component Protectors). It is also VDE approved for use in office equipment (AC loads only) and provides 8 mm isolation.