Variable Frequency Drive Replacement Parts; Figure 23: Variable Frequency Drive Components Diagram - Roberts Gorden UltraVac NEMA 4 Installation Manual

ROBERTS GORDON ® ULTRAVAC™ C
Description
Comms Equalization Cable (not shown, located only on Central Controller)
Telephone Sharing Device, 4 port
Relay 120 V Unitary
Lights for 150 Style Control Board
Lamp Green Enclosure Mount w/o Light
Lamp Red Enclosure Mount w/o Light
Light Diode 24 Vac

8.2 Variable Frequency Drive Replacement Parts

Caution: Use only genuine ROBERTS GORDON
Roberts-Gordon voids warranty.

FIGURE 23: Variable Frequency Drive Components Diagram

Frequency Drive
(1 Ø input model shown)
Description
Variable Frequency Drive, 1 HP, 120 V, 1 Ø Input (for use with EP-203)
Variable Frequency Drive, 3/4 HP, 230 V, 1 Ø Input (for use with EP-203)
Variable Frequency Drive, 2 HP, 230 V, 1 Ø Input (for use with EP-303)
Variable Frequency Drive, 1 HP, 460 V, 3 Ø Input (for use with EP-203)
Variable Frequency Drive, 2 HP, 460 V, 3 Ø Input (for use with EP-303)
Relay, 120 V
Fuse 10 A (for.75 HP 230 V VFD, 1 HP 460 V VFD and 2 HP 460 V VFD)
Fuse 25 A (for 1 HP 120 V VFD and 2 HP 230 V VFD)
Grounding Block
Fuse Holder
Rotary Disconnect Base Block
34
I M
ONTROLLER NSTALLATION ANUAL
Variable
L1 L2/N PE B- B+
U V W PE PE
® replacement parts. Use of parts not specified by
Power Input
Relay
120 V
Input Fuse Holder
(1 Ø input model shown, 3 Ø input
models have an additional input
fuse holder and VFD power input.)
Part Number
10080450
10080600
07100
91321614
91321615
91321616
Rotary
Dissconnect
Base Block
Fuse
Holder
Levers
M16/12.P M16/12.P
Grounding
Block
Part Number
10081201
10081202
10081203
10081204
10081205
90429100
91321410
91321425
91321300
91321400
91321550