971-0127-30 | PROTECTOR RELAY | Copeland Product Type_For 80/125 Greentherm Tankless Water Heater this S/R ensures long-lasting operation

this S/R ensures long-lasting operation and precise control

Schneider Electric (Barber Colman) NCO VK4-7213-201-4-4 Proximity Switch The Schneider Electric (Barber Colman) NCO VK4-7213-201-4-4 Proximity Switch is a reliable and accurate sensor designed to detect the presence or absence of metallic objects without physical contact

this coil ensures efficient heat transfer and reliable performance

this 12mm x 20mm pin ensures exceptional strength and corrosion resistance

Designed to bring in outside air when exhaust fans exceed 400 CFM

971-0127-30 | PROTECTOR RELAY | Copeland Product Type_For 80/125 Greentherm Tankless Water Heater this S/R ensures long-lasting operation**Copeland NCO 971 0127 30 Protector Relay** The Copeland NCO 971 0127 30 Protector Relay is a crucial component for safe and reliable operation of your refrigeration or air conditioning system. It monitors electrical parameters and disconnects the compressor if abnormal conditions are detected, preventing damage to expensive equipment. **Key Features:** * Protects against overloads, short circuits, and phase loss * Automatic reset for easy and quick