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RANCO O Series O12-1506 Dual Pressure Control - Dual Pressure Controls
RANCODual Pressure Controls

RANCO O Series O12-1506 Dual Pressure Control

The RANCO O Series O12-1506 is a dual pressure control with a single-pole single-throw (SPST) switch. It features a low-side range of 12 in Hg to 50 psi and a high-side range of 100 psi to 250 psi, housed in a NEMA 1…

SKU 3G-OTH-66691

Also listed as: O121506 · O12 1506

Brand
RANCO
Item
O Series O12-1506 Dual Pressure Control
Category
Dual Pressure Controls
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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
O12-1506
Series
O Series
Type
12 in Hg to 50 psi Low Side, NEMA 1
High Side
100 psi to 250 psi
Product Type
Dual Pressure Control

Technical Documents

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

Product Description

The RANCO O Series O12-1506 is a dual pressure control with a single-pole single-throw (SPST) switch. It features a low-side range of 12 in Hg to 50 psi and a high-side range of 100 psi to 250 psi, housed in a NEMA 1 enclosure.

Frequently Asked Questions

What is the RANCO O12-1506 dual pressure control used for?

The RANCO O12-1506 dual pressure control is used in commercial refrigeration and HVAC systems to monitor and protect compressors by switching on low or high pressure faults. It is commonly applied in walk-in coolers, freezers, and industrial process cooling equipment.

What are the specifications of the RANCO O12-1506?

The RANCO O Series O12-1506 is a dual pressure control with an SPST switch. Low-side range is 12 in Hg to 50 psi; high-side range is 100 psi to 250 psi. It comes in a NEMA 1 enclosure. The manufacturer part number is O12-1506.

Where to buy the RANCO O12-1506 worldwide?

3G Electric supplies the RANCO O12-1506 dual pressure control worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this RANCO O Series part.

How to install the RANCO O12-1506 dual pressure control?

Mount the RANCO O12-1506 in a dry location using the NEMA 1 enclosure. Connect low-side and high-side pressure lines per system specifications. Wire the SPST switch into the compressor control circuit. Always follow local electrical codes and the manufacturer's installation manual.

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 dual 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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