Trane RAUC-C25, RAUC-C50, RAUC-C30 Model Number Description, Unit Nameplate, Compressor Nameplate

General Information

Model Number Description

All Trane products are identified by a multiple-character model number that precisely identifies a particular type of unit. An explanation of the alphanumeric identification code is provided below. Its use will enable the owner/operator, installing contractors, and service engineers to define the operation, specific components, and other options for any specific unit. When ordering replacement parts or requesting service, be sure to refer to the specific model number, serial number, and DL number (if applicable) stamped on the unit nameplate.

Sample Model No.: RAUC - C60	E B L	1 3 A, F, G, 1, etc
Digit No.: 1 2 3 4 5,6,7	8 9 10	11 12 13+

Digit 1 - Unit Type

R = Remote Condensing Unit

Digit 2 - Condenser

A = Air Cooled

Digit 3 - Air Flow

U = Up Flow

Digit 4 - Development Sequence

C = Third

Digits 5, 6, 7 - Nominal Capacity

C20 = 20 Tons

C25 = 25 Tons

C30 = 30 Tons

C40 = 40 Tons

C50 = 50 Tons

C60 = 60 Tons

Digit 8 - Power Supply

E = 200/60/3 XL

F = 230/60/3 XL

4 = 460/60/3 XL

5 = 575/60/3 XL

9 = 380/50/3 XL

D = 415/50/3 XL

Digit 9 - System Control

B = No System Control

C = Constant Volume Control

E = Supply Air VAV Control

P = EVP Control

Digit 10 - Design Sequence

V = Disconnect Redesign

Digit 11 - Ambient Control

0 = Standard

1 = Low Ambient 0o F

Digit 12 - Agency Approval

0 = None

3 = UL / CSA

Digit 13 - Miscellaneous Options A = Unit Mounted Disconnect Switch B = Hot Gas Bypass Valves *

D = Suction Service Valves

F = Pressures Gauges & Gauge Piping * G = Return Air Sensor *

H = Condenser Coils with Copper Fins T = Flow Switch (EVP Only) *

1 = Spring Isolators *

2 = Neoprene Isolators *

9 = Packed Stock

* Field Installed Options

Unit Nameplate

One Mylar unit nameplate is located on the outside upper right corner of the control panel door. It includes the unit model number, serial number, electrical characteristics, weight, refrigerant charge, as well as other pertinent unit data. A small metal nameplate with the Model Number, Serial Number, and Unit Weight is located just above the Mylar nameplate, and a third nameplate is located on the inside of the control panel door.

When ordering replacement parts or requesting service, be sure to refer to the specific model number, serial number, and DL number (if applicable) stamped on the unit nameplate.

Compressor Nameplate

The nameplate for the “Scroll” compressors are located on the compressor lower housing.

SS-SVX09A-EN 5