Standard Motor Catalog

Section XS XSD Ultra NEMA Premium Extra Severe Duty Motors XSD Ultra Family Kits and Accessories (cont.)

Thermostatically Controlled Space Heater Kits (Division 2 Hazardous Locations)—XSD Ultra, Ultra 841, Ultra 661, 500 Frames

GE has developed and patented a thermostatically controlled space heater. These heaters operate with a maximum surface temperature of 155 degrees C and are provided with a hermetically sealed thermostat so they do not spark. In most cases when a motor is shut down, the space heaters are immediately turned on. As the motor may take many hours to cool down, the heaters being automatically turned on can result in a cumulative temperature that exceeds the 80% Auto-Ignition Temperature (A.I.T.) limit for temperature code T3. These thermostatically controlled heaters will not allow the heater to energize until the motor has sufficiently cooled down (below 140C thermostat reset temperature) thereby not allowing the temperatures to exceed the limit and conserving energy.

Cat. No.

Part No.

Frame

Voltage 110-120 220-240 440-480 110-120 220-240 440-480 110-120 220-240 440-480 110-120 220-240 440-480 110-120 220-240 440-480

List Price

Price Symbol

A284 A285 A286 A287 A288 A289 A290 A291 A292 A293 A294 A295 A296 A297 A298

235A4753BF1 235A4753BF2 235A4753BF4 235A4753BG1 235A4753BG2 235A4753BG3 235A4753BH1 235A4753BH2 235A4753BH3 235A4753BJ1 235A4753BJ2 235A4753BJ3 235A4753BK1 235A4753BK2 235A4753BK3

182-184 182-184 182-184 213-286 213-286 213-286 324-405 324-405 324-405 444-449 444-449 444-449 509-5013 509-5013 509-5013

$753 $753 $753 $900 $900 $900 $900 $900 $900

G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS G4-7KITS

$1,066 $1,066 $1,066 $1,221 $1,221 $1,221

Thermostat Kit - XSD Ultra, Ultra 841, Ultra 661

HORIZONTAL NEMA MOTORS

Opening Temperature

Cat. No.

Part No.

Temp Class

List Price

Price Symbol

A337

153B1004AC-G120

155-165°C

F

$198

G4-7KITS

Single thermostat with leads are 29" long with terminals

XS.43

Data subject to change without notice. 03/24 • www.wolongamerica.com