The WA905-20-8611 is a World American HVAC binary switch used in AC system pressure control circuits. It interchanges with RD589460, MK1MR3550M, 1MR3550M, 25131431, 577.96505, and MK-1-MR-3550-M, making it a direct replacement option where those numbers are called out. Pro Gear and Transmission carries this switch as a World American part for shops sourcing an exact-match replacement.
Features
World American AC Binary Switch
Part number WA905-20-8611
Interchanges with RD589460
Interchanges with MK1MR3550M or MK-1-MR-3550-M
Interchanges with 1MR3550M
Interchanges with 25131431 and 577.96505
