Utica-Dunkirk 240011833 Limit 319852-301 The Veris Industries H-221 is

The Veris Industries H-221 is a high-performance 4-20mA current transducer engineered for precision monitoring of solid-core electrical loads

Subtle differences in the activation point can cause nuisance fault codes or compromise the safe operation of the burner

When identifying the correct HVAC replacement parts

ensuring the component meets rigorous safety specifications for residential and commercial heating

Utica-Dunkirk 240011833 Limit 319852-301 The Veris Industries H-221 isThe Utica Dunkirk 240011833 Limit Control is a critical safety component designed for 24V residential and commercial boiler systems. This OEM part functions as a dual purpose High Limit Temperature Control and Low Water Cut Off (LWCO), ensuring the burner shuts down if water levels drop or temperatures exceed the safe 250F maximum threshold. Engineering specifications include a 50 VA switch capacity at 24 VAC and a maximum pressure rating of 160 PSI,