York 480 Corner Weights, Accessory Operating Weight Distribution LBS1, Unit Blower Motor Data

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036-21335-002-A-1102

TABLE 3: CORNER WEIGHTS

UNIT-

 

Unit Weight

 

 

 

 

 

MODEL

Shipping

 

Operation

Configuration

A

B

C

D

LA300

1180

 

1125

HORIZONTAL

276

317

285

247

 

 

 

 

 

 

 

VERTICAL

262

301

301

262

 

 

 

 

 

 

 

 

 

 

 

 

 

LB360

1180

 

1146

HORIZONTAL

281

323

290

252

 

 

 

 

 

 

 

VERTICAL

266

307

307

266

 

 

 

 

 

 

 

 

 

 

 

 

 

LB480

1510

 

1426

HORIZONTAL

348

414

361

303

 

 

 

 

 

 

 

VERTICAL

292

348

427

359

 

 

 

 

 

 

 

 

 

 

 

 

 

LB600

1572

 

1640

HORIZONTAL

451

386

370

433

 

 

 

 

 

 

 

VERTICAL

484

414

342

400

 

 

 

 

TABLE 4: ACCESSORY OPERATING WEIGHT DISTRIBUTION (LBS)1

ACCESSORY

LA300

LB360

LB480

LB600

 

 

 

 

 

BASE2

25

25

30

45

HOT WATER COIL

35

35

45

35

 

 

 

 

 

STEAM COIL 1 ROW

30

30

35

50

1.These weights should be added to each point load in table 3.

2.This accessory can only be applied on units installed in the vertical position.

TABLE 5: UNIT BLOWER MOTOR DATA

UNIT MODEL

HP

MOTOR KIT

FRAMESIZE

VOLTAGE

MODEL NUMBER

(3PH-60HZ)

 

 

 

 

 

 

 

 

 

 

2LR04605032

 

230/460

 

 

 

 

 

 

5

2LR04605023

184

208

LA300

 

 

 

 

 

2LR04605158

 

575

 

 

 

 

 

 

7.5

2LP04607133

213

230/460

 

 

 

 

2LP04607158

575

 

 

 

 

 

 

 

 

 

 

2LR04605032

 

230/460

 

 

 

 

 

 

5

2LR04605023

184

208

 

 

 

 

 

 

 

2LR04605158

 

575

LB360

 

 

 

 

7.5

2LP04607133

213

208/230/460

 

 

 

 

2LP04607158

575

 

 

 

 

 

 

 

 

 

10

2LP04610133

215

208/230/460

 

 

 

 

2LP04610158

575

 

 

 

 

 

 

 

 

 

7.5

2LP04607133

213

208/230/460

 

 

 

LB480

2LP04607158

575

 

 

 

 

 

 

10

2LP04610133

215

208/230/460

 

 

 

 

 

2LP04610158

575

 

 

 

 

 

 

 

 

 

10

2LP04610133

215

208/230/460

 

 

 

LB600

2LP04610158

575

 

 

 

 

 

 

15

2LP04615133

254

208/230/460

 

 

 

 

 

2LP04615158

575

 

 

 

 

 

 

 

 

Unitary Products Group

7

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Contents 25, 30, 40 & 50 TON LA300, LB360, 480 Technical Guide SPLIT-SYSTEM AIR-COOLED Evaporator BlowerTable of Contents MBH York Split Indoor Product NomenclatureDescription Unit Mounting DIMENSIONS1 Static Resistances for Unit AccessoriesUnit Model Accessory CFM Details for Securing Bottom Mounting Supports Accessory Operating Weight Distribution LBS1 Corner WeightsUnit Blower Motor Data Motor Overload ELEMENTS1 Unit Drive DataMotor HP Voltage Model Number HOT Water Coil Capacity Correction and Pressure Drop VS GPM1 HOT Water Coil CAPACITIES1Correction Factors for High Steam Steam Coil CAPACITIES1, MBH @ 2 PSIG2Steam Pressure Psig Capacity Correction Factor Solenoid Wiring 25 TON Liquid Line Solenoid WiringLB480 Piping Connections Unit Dimensions LB600 Coil Unit Dimensions Model Base Sections DIMENSIONS1Base Unit Dimensions Model Physical Data Component Weight Unit Model FLA Voltage MIN. Circuit Ampacity MAX. Fuse Size Electrical DataFAN Performance Data 30 TON1 FAN Performance Data 25 TON1BHP Total Static PRESSURE, IWG LA300 & LB360FAN Performance Data 50 TON1 FAN Performance Data 40 TON1Static LB480RPM IWGBlower Curve LB600 LB600Blower Wheels Shall Each Unit Shall beEach Unit Enclosure Shall have Evaporator Coil Shall036-21335-002-1-1102

480, 600, LA300, LB360 specifications

York LB360, LA300, 600, and 480 are part of the innovative line of air conditioning and heating solutions developed by Johnson Controls under the York brand. These models are specifically designed to cater to the diverse needs of commercial and industrial applications, delivering high performance, energy efficiency, and reliability.

The York LB360 is an advanced rooftop unit that combines robust construction with cutting-edge technology. One of its main features is its remarkably high-efficiency variable-speed compressor, which allows for precise temperature control while minimizing energy consumption. This model is ideal for medium to large commercial spaces, as it offers flexible configurations and a wide range of cooling capacities, ensuring optimal performance in various climates.

The LA300, on the other hand, is highly regarded for its incredibly quiet operation and compact design. It features advanced sound-dampening technologies that significantly reduce noise levels, making it a suitable choice for environments where low sound emissions are critical, such as schools, hospitals, and offices. The LA300 also integrates smart controls that allow for remote monitoring and management, enhancing overall operational efficiency.

The York 600 series is engineered with durability and serviceability in mind. Its modular design simplifies maintenance, allowing technicians to quickly access critical components. This series includes features like integrated economizers and variable frequency drives, which boost energy efficiency by optimizing airflow and compressor operation based on real-time conditions. The 600 series units are particularly advantageous in large facilities requiring reliable year-round climate control.

Finally, the York 480 model emphasizes advanced control capabilities. It uses cutting-edge microprocessor technology to enable sophisticated diagnostics and performance tracking, thereby reducing downtime and maintenance costs. With an option for web-based control, users can conveniently adjust settings and monitor the system from any location. This model is perfect for facility managers looking for a high level of control over their heating and cooling systems.

In summary, York's LB360, LA300, 600, and 480 models exemplify the brand's commitment to innovation, efficiency, and flexibility in climate control solutions. These units cater to a wide spectrum of commercial and industrial needs, ensuring comfort while helping to reduce energy expenses.