While the 8210G94HW is optimized for hot water up to 210°F

It serves as a direct 63K93 cross reference for S1-024-25366-001

preventing moisture leaks into the furnace cabinet

Whether you are performing a routine maintenance swap or troubleshooting a burner ignition failure

Siemens Industrial Controls 3UB81134AB2 Relay 322056-301 While the 8210G94HW is optimizedThe Siemens 3UB81134AB2 is a high precision ESP200 solid state overload relay designed for critical motor protection in industrial and HVACR environments. Engineered for three phase systems, this adjustable 0. 25 1 amp relay provides a wide 4: 1 current range, allowing technicians to replace multiple bimetallic heaters with a single, reliable electronic unit. It features selectable trip classes (5, 10, 20, or 30), offering the flexibility needed for