WIRING DIAGRAMS

Figure 7

Use with:

UB-1002E-R

208V, 1Ø or 3Ø 240V, 1Ø or 3Ø

UB-1252E-R 208V, 3Ø 240V, 3Ø

UB-1502E-R 208V, 3Ø 240V, 3Ø

}1 or 3 Phase, 60 Cycle

Power Supply 208 or 240 Volts

Heater

Fused

 

 

Switch

 

 

Thermostat

This Wiring

Ground

When Used

bny Customer

 

 

 

 

T1

 

 

T2

 

 

L1

 

 

L2

 

 

L3

1Ø Motor

Heater Bank

Cutout

Integral

 

 

Contactor

 

Wiring Comp't

 

Baffle

For 3 Phase Only

Page 4
Image 4
Chromalox UB-2002E specifications UB-1002E-R, UB-1252E-R 208V, 3Ø 240V, 3Ø UB-1502E-R 208V, 3Ø 240V, 3Ø