Trane TSJ120A3S000000 Split System Condenser 10 Ton

Product Description

The TRANE TSJ120A3S000000 is a 10-ton split system condensing unit designed for commercial cooling applications. Operating on 208/230-volt, 3-phase power, this unit serves as the outdoor section of a split cooling system, rejecting heat from the refrigerant circuit and working in tandem with a matched indoor evaporator coil and air handler. It is sized for larger commercial or light-industrial spaces where single-phase equipment is insufficient and three-phase power infrastructure is already in place. Installation is typically handled by licensed commercial HVAC technicians familiar with three-phase electrical systems and high-capacity refrigerant circuits.

This condensing unit is suited for commercial split system installations requiring 10 tons of cooling capacity. Typical applications include retail spaces, office buildings, light manufacturing facilities, and other commercial environments served by a central air handling system. The 3-phase electrical configuration makes it appropriate for buildings with commercial electrical service. A matched evaporator coil and air handler or fan coil unit are required to complete the system.

Key Features

• 10-ton cooling capacity for commercial and light-industrial applications
• 208/230-volt, 3-phase power supply suits commercial electrical infrastructure
• Outdoor split system condenser configuration pairs with a separate indoor evaporator
• High-capacity refrigerant circuit engineered for demanding cooling loads

Compatibility

Designed as an OEM-style replacement or new-installation condensing unit for commercial split cooling systems requiring a 10-ton, 208/230-volt, 3-phase outdoor unit. Specific indoor unit compatibility should be confirmed with TRANE application documentation prior to installation.

Installation Notes

Installation must be performed by a licensed HVAC technician holding the appropriate EPA Section 608 certification for refrigerant handling. Disconnect and lock out all electrical power at the service panel before making any electrical connections. Three-phase wiring should comply with NEC requirements and local electrical codes; consult a licensed electrician if the existing service requires modification. Do not operate the unit without confirming refrigerant charge, proper airflow clearances, and a fully evacuated system per manufacturer startup procedures.

Technical Specifications

• Unit Type: Cooling Condenser
• Cooling Capacity: 10 Tons
• Voltage: 208/230 volts
• Phase: 3-Phase

Standard Information

• Brand: TRANE
• Manufacturer Part Number: TSJ120A3S000000