Trane TSJ150B4S000TBE Rooftop Ac 12.5 Ton 460V 3-phase

Product Description

The TRANE TSJ150B4S000TBE is a commercial packaged rooftop air conditioner from the Precedent TSJ series, delivering 150,000 BTU/h (12.5 tons) of cooling capacity. It operates on 460V, 60Hz, 3-phase power and uses R-410A refrigerant. Designed for rooftop installation on commercial structures, this unit provides self-contained cooling without the need for a separate condenser or air handler. Installation and service are typically performed by licensed commercial HVAC technicians familiar with large-tonnage packaged equipment.

The TSJ150B4S000TBE is suited for commercial cooling applications requiring high-capacity, single-package rooftop equipment. Typical installations include light commercial and mid-size commercial buildings such as retail spaces, office buildings, and similar structures with rooftop mechanical access. The unit is a cooling-only configuration, so it requires a separate heating source for year-round climate control in heating-required applications.

Key Features

• 150,000 BTU/h (12.5 ton) cooling capacity for large commercial spaces
• 460V, 3-phase power supply suitable for commercial electrical services
• R-410A refrigerant — zero ozone depletion potential
• Self-contained packaged design simplifies rooftop installation and reduces mechanical room requirements
• Cooling-only unit type for dedicated cooling applications

Compatibility

Designed as an OEM packaged rooftop cooling unit within the Trane Precedent TSJ series for commercial rooftop applications requiring 12.5-ton, 460V 3-phase cooling capacity.

Installation Notes

Installation must be performed by a licensed commercial HVAC technician. Disconnect and lock out all electrical power before servicing the unit. The 460V 3-phase electrical supply must be properly sized and protected in accordance with the NEC. Verify rooftop structural capacity and curb dimensions prior to installation, and ensure ductwork connections and refrigerant circuits are inspected per local mechanical codes.

Technical Specifications

• Cooling Capacity: 150,000 BTU/h
• Tonnage: 12.5 tons
• Voltage: 460V
• Phase: 3-phase
• Frequency: 60Hz
• Refrigerant: R-410A
• Unit Type: Cooling Only

Standard Information

• Brand: TRANE
• Manufacturer Part Number: TSJ150B4S000TBE