RANCO Pressure Switch: High Limit, Auto Reset, 0 psi to 735 psi, 100 psi, Open on Fall
The RANCO RHS-400300 is a single-pressure high-limit pressure switch with an SPST contact form, rated for 24V AC (125 VA). It features an Open on Fall switch action, a pressure set point range of 0 psi to 735 psi…
SKU 3G-OTH-69559
Also listed as: RHS400300 · RHS 400300
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The RANCO RHS-400300 is a single-pressure high-limit pressure switch with an SPST contact form, rated for 24V AC (125 VA). It features an Open on Fall switch action, a pressure set point range of 0 psi to 735 psi, and a pressure differential of 100 psi. This auto-reset control is designed for industrial applications requiring precise pressure monitoring.
Frequently Asked Questions
What is the RANCO RHS-400300 pressure switch used for?
The RANCO RHS-400300 is a single-pressure high-limit switch used in industrial systems to monitor and control pressure. It opens on falling pressure, making it suitable for applications like compressors, pumps, and HVAC equipment where a safety cut-off is needed when pressure drops below a set point.
What are the specifications of the RANCO RHS-400300?
The RANCO RHS-400300 is an SPST pressure switch rated for 24V AC (125 VA). It has a pressure set point range of 0 psi to 735 psi, a pressure differential of 100 psi, and an Open on Fall switch action with auto reset. The contact form is SPST, and the manufacturer part number is RHS-400300.
Where to buy the RANCO RHS-400300 worldwide?
3G Electric supplies the RANCO RHS-400300 pressure switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this part to any country.
How to select the RANCO RHS-400300 for an application?
To select the RANCO RHS-400300, verify your system's pressure range (0 psi to 735 psi) and differential needs (100 psi). Ensure the contact form (SPST) and voltage (24V AC) match your control circuit. The Open on Fall action is ideal for low-pressure safety cut-off. Consult a RANCO datasheet for detailed wiring and mounting guidelines.
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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.
