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OMEGA DIAL LIMIT CONTROLLER: CN730, 1/4 DIN Size, RTD, 100 to 240V AC, 0°C to 50°C - Temperature Controllers
OMEGATemperature Controllers

OMEGA DIAL LIMIT CONTROLLER: CN730, 1/4 DIN Size, RTD, 100 to 240V AC, 0°C to 50°C

The OMEGA CN730 is a 1/4 DIN temperature controller with a digital display, designed for RTD sensors. It operates on 100 to 240V AC input and features a 5A SPST relay output at 250V AC resistive, along with one relay…

SKU 3G-OTH-361477

Also listed as: CN 733 · CN-733

Brand
OMEGA
Item
DIAL LIMIT CONTROLLER: CN730, 1/4 DIN Size, RTD, 100 to 240V AC, 0°C to 50°C
Category
Temperature Controllers
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OMEGA
Manufacturer Part Number
CN733
Series
CN730
Type
RTD, 0°C to 50°C, Digital, 5 A
AC
100 to 240V
Alarms
(1) Relay
Output
(1) 5A SPST Relay at 250V AC Resistive
Current
5 A
DIN Size
1/4
Sensor Type
RTD
Display Type
Digital
Product Type
DIN Temperature Controller
Input Voltage
100 to 240V AC

Technical Documents

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

Product Description

The OMEGA CN730 is a 1/4 DIN temperature controller with a digital display, designed for RTD sensors. It operates on 100 to 240V AC input and features a 5A SPST relay output at 250V AC resistive, along with one relay alarm. This controller is part of the CN730 series and is identified by manufacturer part number CN733.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OMEGA CN730 temperature controller used for?

The OMEGA CN730 is a 1/4 DIN temperature controller used for precise temperature regulation in industrial processes. It accepts RTD sensor inputs and provides a 5A SPST relay output at 250V AC resistive, making it suitable for heating or cooling applications in manufacturing, packaging, and HVAC systems.

What are the specifications of the OMEGA CN733 temperature controller?

The OMEGA CN733 is a digital DIN temperature controller with a 1/4 DIN size, operating on 100 to 240V AC input. It features one 5A SPST relay output at 250V AC resistive, one relay alarm, and accepts RTD sensor inputs. The display is digital, and the operating temperature range is 0°C to 50°C.

Where to buy the OMEGA CN733 temperature controller worldwide?

You can source the OMEGA CN733 temperature controller worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this OMEGA DIN temperature controller.

How to install the OMEGA CN730 temperature controller?

To install the OMEGA CN730, mount it in a 1/4 DIN panel cutout and connect the RTD sensor to the input terminals. Wire the 100 to 240V AC power supply and the 5A SPST relay output per the wiring diagram. Ensure proper grounding and follow standard industrial safety practices. Refer to the OMEGA manual for detailed setup.

Used in

Common applications for OMEGA
Process control — OMEGA PR-22-3-100-A-1/8-0600-M12 RTD probes for temperature monitoring in chemical reactors
HVAC systems — OMEGA DP32PT digital panel meters for displaying temperature and pressure in building management
Gas appliance testing — OMEGA 5SC-TT-K-36-36 Type K thermocouples for measuring flue gas temperatures
Surface temperature measurement — OMEGA SA1-RTD-120 surface RTDs for monitoring pipe or vessel walls
Laboratory instrumentation — OMEGA NHX-K-M thermocouple plugs for connecting sensors to data loggers
Energy management — OMEGA M12TXSS-PT100-13MM-1/8NPT transmitters for boiler temperature feedback

OMEGA Products

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

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