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RANCO o10-1491 Refrigeration Temperature Control - Refrigeration Temperature Controls
RANCORefrigeration Temperature Controls

RANCO o10-1491 Refrigeration Temperature Control

<p>The RANCO o10-1491 is a refrigeration temperature control designed for precise temperature management in commercial and industrial cooling systems. This SPST (Single Pole Single Throw) control opens on temperature…

SKU 3G-OTH-67417

Also listed as: o101491 · o10 1491

Brand
RANCO
Item
o10-1491 Refrigeration Temperature Control
Part Number
o10-1491
Category
Refrigeration Temperature Controls
Available to Order
Also known as:o10-1491RANCO
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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
o10-1491
Type
25°F to 75°F, SPST, Opens on Rise
Voltage
240V AC
Capillary Lg
72 in
Capillary Type
Capillary with Remote Bulb

Technical Documents

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

Product Description

<p>The RANCO o10-1491 is a refrigeration temperature control designed for precise temperature management in commercial and industrial cooling systems. This SPST (Single Pole Single Throw) control opens on temperature rise, making it suitable for applications where cooling needs to be interrupted when the setpoint is exceeded. It operates within a range of 25°F to 75°F and is rated for 240V AC, ensuring compatibility with standard electrical systems.</p><p>Featuring a 72-inch capillary with a remote bulb, the o10-1491 offers flexible installation, allowing the sensing bulb to be placed at a distance from the control unit. This model is ideal for walk-in coolers, refrigerated display cases, and other refrigeration equipment. As a Singapore-based supplier, 3G Electric provides SGD quotes on request, handles GST for local buyers, and offers fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the temperature range and switching action of the RANCO o10-1491?

The RANCO o10-1491 has a temperature range of 25°F to 75°F and features a SPST switch that opens on rise in temperature.

What is the capillary length and voltage rating?

The capillary length is 72 inches, and the voltage rating is 240V AC.

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
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RANCO Products

3G Electric supplies RANCO refrigeration temperature controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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