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RANCO Pressure Switch: Fan Cycling, Auto Reset, 0 psi to 735 psi, 165 psi, Open on Fall - Single-Pressure Controls
RANCOSingle-Pressure Controls

RANCO Pressure Switch: Fan Cycling, Auto Reset, 0 psi to 735 psi, 165 psi, Open on Fall

The RANCO RHS-200365 is a single-pressure fan cycling control 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…

SKU 3G-OTH-68772

Also listed as: RHS200365 · RHS 200365

Brand
RANCO
Item
Pressure Switch: Fan Cycling, Auto Reset, 0 psi to 735 psi, 165 psi, Open on Fall
Category
Single-Pressure Controls
Available to Order
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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

Technical Specifications

RANCO
Manufacturer Part Number
RHS-200365
Type
Auto Reset, 0 psi to 735 psi, 165 psi, Open on Fall, SPST
Contact Form
SPST
Rated Voltage
36V DC
Switch Action
Open on Fall
Pressure Set Point
0 psi to 735 psi
Pressure Differential
165 psi

Technical Documents

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RANCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RANCO RHS-200365 is a single-pressure fan cycling control 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 fixed pressure differential of 165 psi.

Frequently Asked Questions

What is the RANCO RHS-200365 pressure switch used for?

The RANCO RHS-200365 is a single-pressure fan cycling control used in HVAC and refrigeration systems to manage condenser fan operation. It opens the circuit on a pressure fall, preventing coil freezing or maintaining head pressure, and auto-resets when pressure rises above the differential.

What are the specifications of the RANCO RHS-200365?

The RANCO RHS-200365 is an SPST pressure switch 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 fixed pressure differential of 165 psi. The manufacturer part number is RHS-200365.

Where to buy the RANCO RHS-200365 worldwide?

You can source the RANCO RHS-200365 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; we supply genuine RANCO components for HVAC applications.

How to select the correct RANCO pressure switch for fan cycling?

To select the correct RANCO pressure switch, match the pressure set point range and differential to your system's operating pressures. The RHS-200365 covers 0 psi to 735 psi with a 165 psi differential and Open on Fall action. Verify the contact form (SPST) and voltage rating (36V DC) meet your control circuit requirements.

Used in

Common applications for RANCO
Commercial refrigeration — RANCO A12-1506 constant differential defrost control for walk-in freezer defrost cycles
HVAC system protection — RANCO RHS-250150 high-limit pressure switch for overpressure safety in chillers
Industrial cooling — RANCO O12-1506 dual pressure control for monitoring suction and discharge pressures in refrigeration racks
Food storage — RANCO O10-1408 temperature control for maintaining -15°F to 40°F in cold storage rooms
Compressor protection — RANCO P30-3701 mechanical lube oil pressure control for Danfoss compressors in supermarket refrigeration
Refrigerant filtration — RANCO RBFD-163 liquid line filter drier for moisture removal in HCFC systems up to 50 tons

RANCO 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.

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