This assembly is a direct

functioning as a primary high-limit safety to prevent heat exchanger fatigue and potential cracking

and circulator blower

including models like the 15-B2 through 175-B3

Designed for non-directional flow

Copeland 998-0520-00 Motor Protector 30067439-890 This assembly is a directThe Copeland 998 0520 00 Motor Protector is a critical 120V electronic safety module designed to safeguard high performance compressors from thermal overload and electrical faults. As a veteran grade HVAC compressor protection device, this unit effectively monitors motor winding temperatures and interrupts the control circuit during excessive current or short circuit events. This specific Copeland 120V motor protector is the designated replacement for