Aliso Viejo, California - American Zettler introduces AZ2500/AZ2501 Series relay, offering stand-up PC mount and PC mount with output power connection tabs with wire lead options. The AZ2500/AZ2501 has the capacity to handle heavy loads up to 13,850 VA, 50/60 Amps at 277 VAC making it ideal for applications such as HVAC-R, UPS systems, lighting controls, industrial heating, and spa controls. AZ2500/AZ2501 features include: dielectric strength of 4000 Vrms contact to coil, single or dual coil latching, a 50 millisecond pulse to “Set” or “Reset”, an optional manual switch, an option PCB retaining stud, and available epoxy sealing (excluding versions with manual switch).