JOHNSON CONTROLS Electronic Sequencer: 20 to 30V AC, S353, 20XJ76
The Johnson Controls S353AA-1C is a modular electronic sequencer designed for cooling control applications. It operates on an input voltage of 20 to 30V AC and is compatible with the S353 series. This component is…
SKU 3G-OTH-68520
Need installation or engineering help?
Ask a question
Product Description
The Johnson Controls S353AA-1C is a modular electronic sequencer designed for cooling control applications. It operates on an input voltage of 20 to 30V AC and is compatible with the S353 series. This component is identified by manufacturer part number S353AA-1C and SKU 20XJ76.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Johnson Controls S353AA-1C electronic sequencer used for?
The Johnson Controls S353AA-1C is a modular electronic sequencer used for cooling control applications. It sequences stages of cooling equipment such as compressors or chillers to maintain precise temperature regulation in commercial HVAC systems. It is compatible with the S353 series.
What are the specifications of the Johnson Controls S353AA-1C?
The Johnson Controls S353AA-1C is a modular electronic sequencer with an input voltage of 20 to 30V AC. It is designed for cooling control applications and is compatible with the S353 series. The manufacturer part number is S353AA-1C, and the SKU is 20XJ76.
Where to buy the Johnson Controls S353AA-1C worldwide?
You can source the Johnson Controls S353AA-1C through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this modular electronic sequencer.
How to install the Johnson Controls S353AA-1C electronic sequencer?
Install the Johnson Controls S353AA-1C by mounting it in a suitable control panel and connecting the input voltage of 20 to 30V AC per the wiring diagram. Ensure compatibility with the S353 series and follow standard HVAC safety practices. Always consult the manufacturer's installation manual for detailed guidance.
Used in
Common applications for JOHNSON CONTROLSJOHNSON CONTROLS Products
3G Electric supplies JOHNSON CONTROLS modular components for temperature controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










