RANCO O Series Dual Pressure Control
The RANCO O Series Dual Pressure Control (MPN O12-1549) is a SPST dual pressure control. It features a low-side range of 10 in Hg to 100 psi and a high-side range of 150 psi to 450 psi, housed in a NEMA 1 enclosure.
SKU 3G-OTH-66772
Also listed as: O121549 · O12 1549
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 O Series Dual Pressure Control (MPN O12-1549) is a SPST dual pressure control. It features a low-side range of 10 in Hg to 100 psi and a high-side range of 150 psi to 450 psi, housed in a NEMA 1 enclosure.
Frequently Asked Questions
What is the RANCO O12-1549 dual pressure control used for?
The RANCO O12-1549 dual pressure control is used in commercial refrigeration and HVAC systems to monitor and protect compressors by switching on low-side pressure (10 in Hg to 100 psi) and high-side pressure (150 psi to 450 psi). It helps prevent system damage from pressure extremes.
What are the specifications of the RANCO O12-1549 dual pressure control?
The RANCO O Series O12-1549 is a SPST dual pressure control with a low-side range of 10 in Hg to 100 psi and a high-side range of 150 psi to 450 psi. It comes in a NEMA 1 enclosure. The manufacturer part number is O12-1549.
Where to buy the RANCO O12-1549 dual pressure control worldwide?
You can source the RANCO O12-1549 dual pressure control 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 O12-1549 dual pressure control?
Install the RANCO O12-1549 by mounting it in a dry location (NEMA 1 rated) and connecting the low-side and high-side pressure lines per the wiring diagram. Ensure proper electrical connections for the SPST switch. Always follow manufacturer guidelines and local codes.
Used in
Common applications for RANCORANCO 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.
