Does this part number supersede, or is it superseded by, another number?

The Secop SC12G is listed with alternative manufacturer codes 104G8240 and 104G8250. This typically indicates equivalent parts or minor revisions rather than a full supersession.

Is this a genuine/OEM part or an aftermarket equivalent?

The SC12G compressor supplied by HVAC Trade Supply is a genuine Secop OEM part. This ensures it meets the original manufacturer's specifications and quality standards.

Which units or series does it fit, and how do I confirm against mine?

The SC12G fits commercial refrigeration, display applications, beverage fridges, merchandisers, and display cabinets. Always confirm fitment by matching the part number, refrigerant type, nominal power, and voltage against your existing unit's data plate before ordering.

Secop SC12G Compressor R134a MBP 1/3HP

$229.15 - $229.15

$229.15

$229.15 - $229.15

$229.15

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The Secop SC12G is a 1/3 HP medium back pressure (MBP) compressor for R134a commercial refrigeration systems. This unit delivers stable cooling performance for applications requiring a wide evaporating temperature range.

Part Identification

Part Number: SC12G
Brand: Secop
Refrigerant: R134a
Application Type: Medium Back Pressure (MBP)
Nominal Power: 1/3 HP
Alternative Manufacturer Codes: 104G8240, 104G8250

Where This Part Is Used

Commercial refrigeration systems
Refrigerated display applications
Beverage fridges
Merchandisers
Display cabinets

Model coverage can change across production runs — confirm against your unit's data plate before ordering.

Specifications

Specification	Value
Refrigerant	R134a
Compressor Type	Medium Back Pressure (MBP)
Nominal Power	1/3 HP
Voltage	220–240V
Displacement	12.87 cm³
Cooling Capacity Range	252W (–20°C) to 1182W (+10°C)

Check Before You Order

Verify the existing compressor's model number and refrigerant type against your unit's data plate.
Confirm the electrical supply voltage (220-240V) matches the system requirements.
Inspect the physical mounting, suction, and discharge connections for compatibility.
Ensure the capacity rating of the SC12G (252W to 1182W) aligns with your application's cooling load.

Fitting Notes

Installation and servicing of refrigeration components containing R134a must be carried out by an ARCtick licensed technician.
Ensure the system is completely evacuated before charging with the specified R134a refrigerant and appropriate refrigeration oil.
Confirm the correct wiring and start components are used for 220-240V operation.
Always replace the filter drier and check for leaks during compressor replacement.

Ordering & Availability

The Secop SC12G compressor is sold individually and is a genuine OEM part. Current stock levels and estimated lead times are displayed at checkout. Order from HVAC Trade Supply.

Commonly Ordered With

Technicians frequently order this compressor with a new filter drier, compatible refrigeration oil, and a sight glass.