Weil McLain 511-405-006 Ciculator Cartridge Els PW 17895 the DHY1471 is the official

the DHY1471 is the official Trane update for the DHY0146 and maintains the same technical specifications and 1/2" connection size

Why does this contactor have a 2-pole configuration

With the motor running at normal load

the 10M7601 equivalent automatically resets at 130°F

For aggressive media

Weil McLain 511-405-006 Ciculator Cartridge Els PW 17895 the DHY1471 is the officialThe Weil McLain 511 405 006 Circulator Cartridge is a field proven OEM replacement part engineered specifically for high efficiency AHE Boiler models. Designed for professional hydronic applications, this wet rotor circulator cartridge replaces worn motor assemblies without requiring a full pump housing teardown, saving significant bench time on the job site. The assembly features a high grade centrifugal impeller and water lubricated bearings that