ISO 9001:2015 Certified 
Made in the USA
VRP Three-Phase 277/480 V
VRP Three-Phase 277/480 V
277/480 V automatic voltage regulators for North America
VRP Three-Phase 277/480V 60 Hz precision automatic voltage regulator line conditioners are available from from 7 to 173 kVA for 277/480V wye (four wires plus ground) operation (delta available upon request). Each phase is independently regulated. The control PCB assemblies are connectorized for easy replacement.
| Part Number | Voltage | Power | Frequency | Circuit Breaker | Input | Output | Dimensions | Weight |
|
VRP-7k-J11B
|
277/480
|
6648 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
220 lbs (100 kg)
|
|
|
VRP-10k-J11B
|
277/480
|
9972 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
230 lbs (104 kg)
|
|
|
VRP-20k-J11B
|
277/480
|
19944 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
260 lbs (118 kg)
|
|
|
VRP-27k-J11B
|
277/480
|
26592 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
325 lbs (147 kg)
|
|
|
VRP-33k-J11B
|
277/480
|
33240 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
340 lbs (154 kg)
|
|
|
VRP-53k-J11B
|
277/480
|
53184 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
360 lbs (163 kg)
|
|
|
VRP-60k-J11B
|
277/480
|
59832 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
380 lbs (172 kg)
|
|
|
VRP-66k-J11B
|
277/480
|
66480 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
22.5" x 24" x 24"
|
400 lbs (181 kg)
|
|
|
VRP-79k-J11B
|
277/480
|
78530 VA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
27.75" x 32" x 32"
|
850 lbs (386 kg)
|
|
|
VRP-125k-J11B
|
277/480
|
125 kVA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
27.75" x 32" x 32"
|
900 lbs (408 kg)
|
|
|
VRP-150k-J11D
|
277/480
|
150 kVA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
27.75" x 32" x 32"
|
900 lbs (408 kg)
|
|
|
VRP-173k-J11F
|
277/480
|
173 kVA
|
60 Hz
|
Hard-wired
|
Hard-wired
|
27.75" x 32" x 32"
|
900 lbs (408 kg)
|