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RANCO Pressure Switch: Low Limit, Auto Reset, 0 psi to 735 psi, 22 psi, Open on Fall - Single-Pressure Controls
RANCOSingle-Pressure Controls

RANCO Pressure Switch: Low Limit, Auto Reset, 0 psi to 735 psi, 22 psi, Open on Fall

The RANCO RHS-1032 is a single-pressure control low-limit pressure switch with an SPST contact form and a rated voltage of 36V DC. It features an Open on Fall switch action, a pressure set point range of 0 psi to 735…

SKU 3G-OTH-68397

Also listed as: RHS1032 · RHS 1032

Brand
RANCO
Item
Pressure Switch: Low Limit, Auto Reset, 0 psi to 735 psi, 22 psi, Open on Fall
Category
Single-Pressure Controls
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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.

Technical Specifications

RANCO
Manufacturer Part Number
RHS-1032
Type
Auto Reset, 0 psi to 735 psi, 22 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
22 psi

Technical Documents

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

Product Description

The RANCO RHS-1032 is a single-pressure control low-limit pressure switch with an SPST contact form and a rated voltage of 36V DC. It features an Open on Fall switch action, a pressure set point range of 0 psi to 735 psi, and a pressure differential of 22 psi with auto reset.

Frequently Asked Questions

What is the RANCO RHS-1032 pressure switch used for?

The RANCO RHS-1032 is a low-limit single-pressure control switch used in industrial refrigeration, HVAC, and process systems to open a circuit when pressure falls below a set point. It auto-resets once pressure rises above the differential, protecting compressors and pumps from low-pressure damage.

What are the specifications of the RANCO RHS-1032?

The RANCO RHS-1032 is an SPST pressure switch rated at 36V DC. It has a pressure set point range of 0 psi to 735 psi, a pressure differential of 22 psi, and an Open on Fall switch action with auto reset. The contact form is single-pole, single-throw.

Where to buy the RANCO RHS-1032 worldwide?

3G Electric supplies the RANCO RHS-1032 pressure switch to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this low-limit control.

How to select a low-limit pressure switch like the RANCO RHS-1032?

When selecting a low-limit pressure switch, match the set point range (0 psi to 735 psi for the RANCO RHS-1032) to your system's operating pressure. Ensure the differential (22 psi) prevents nuisance cycling. Verify the contact form (SPST) and voltage rating (36V DC) match your control circuit.

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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Cross-referenced by specification & description
Pressure Switch: Low Limit, Auto Reset, 0 psi to 735 psi, 20 psi, Open on Fall, SPST (MPN RHS-1030)
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Pressure Switch: High Limit, Auto Reset, 0 psi to 735 psi, 100 psi, Open on Fall, SPST (MPN RHS-250150)

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