Description
York S1-9536-3551 24V Coil 3PDT Cube Relay Overview
The York S1-9536-3551 is an OEM replacement cube relay engineered for use in York HVAC systems. Featuring a 24-volt coil and a Triple Pole Double Throw (3PDT) switching configuration, this relay provides dependable multi-circuit control in heating, cooling, and air handling applications. Its compact cube form factor allows for easy installation in control panels and relay sockets.
Key Features
- OEM York replacement relay — ensures proper fit and function
- 24V coil voltage — compatible with standard low-voltage HVAC control circuits
- 3PDT (Triple Pole Double Throw) configuration — switches three independent circuits simultaneously
- Compact cube form factor — fits standard relay sockets for quick installation and replacement
- Designed for use in York heating and cooling equipment control systems
- Reliable switching performance for demanding HVAC environments
Application
This relay is intended as a direct OEM replacement for York HVAC equipment. The 3PDT design makes it suitable for applications requiring simultaneous control of multiple circuit paths, such as fan staging, multi-speed motor control, and sequencing operations within York air handlers, furnaces, and packaged units.
Specifications
- SKU: S1-9536-3551
- Brand: York
- Coil Voltage: 24V
- Relay Type: 3PDT (Triple Pole Double Throw)
- Form Factor: Cube









