421-331 | 120/10000 LENNOX TRANSFORMER | Allanson Transformers Application_Low-head Effluent Pumping; Basement De-watering This 5-40 standard ball plunger

This 5-40 standard ball plunger features a robust construction with a hardened steel ball and a durable steel body

This 24V S/R CCW control features a 50# torque and a 90-second time delay

making it ideal for both maintenance professionals and industrial engineers

Shop now on our HVAC supply store for the best prices and fast shipping

421-331 | 120/10000 LENNOX TRANSFORMER | Allanson Transformers Application_Low-head Effluent Pumping; Basement De-watering This 5-40 standard ball plunger120 10000 LENNOX TRANSFORMER: The NCO 421 331 transformer by Allanson Transformers is a durable and reliable electrical component designed to provide efficient voltage conversion. This transformer is specifically engineered to meet the demands of industrial and commercial applications. Constructed using premium materials, it features a robust design that ensures long lasting performance in challenging environments. Key Features: Voltage Conversion: