RANCO RHS-400280 Single-Pressure Control
The RANCO RHS-400280 is a single-pressure high-limit pressure switch with an SPST contact form, rated for 36V DC. It features an Open on Fall switch action and an auto reset, with a pressure set point range of 0 psi…
SKU 3G-OTH-68692
Also listed as: RHS400280 · RHS 400280
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The RANCO RHS-400280 is a single-pressure high-limit pressure switch with an SPST contact form, rated for 36V DC. It features an Open on Fall switch action and an auto reset, with a pressure set point range of 0 psi to 735 psi and a pressure differential of 120 psi.
Frequently Asked Questions
What is the RANCO RHS-400280 pressure switch used for?
The RANCO RHS-400280 is a high-limit pressure switch used in industrial refrigeration, HVAC, and process control systems to protect equipment by opening the circuit when pressure falls below a set point. It is commonly applied in compressor safety circuits and pump control.
What are the specifications of the RANCO RHS-400280?
The RANCO RHS-400280 is a single-pressure high-limit switch with SPST contact form, rated for 36V DC. It has an Open on Fall switch action with auto reset, a pressure set point range of 0 psi to 735 psi, and a pressure differential of 120 psi.
Where to buy the RANCO RHS-400280 worldwide?
You can source the RANCO RHS-400280 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.
How to install the RANCO RHS-400280 pressure switch?
Install the RANCO RHS-400280 by mounting it in a dry location, connecting the SPST contacts to the control circuit, and setting the pressure set point within the 0 psi to 735 psi range. Ensure the differential of 120 psi is accounted for. Follow standard electrical safety practices and consult the manufacturer's manual.
Used in
Common applications for RANCORANCO Products
3G Electric supplies RANCO single-pressure controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
