Carrier 19XRV Series Start-Up And Service Instructions page 13

7
6
5
4
3
2
LEGEND
1 — Inverter (198 lb; 485, 550, 605, or 680 amp)
2 — Shunt Trip
3 — Breaker Lug Kit (Load Side)
4 — Breaker Lug Kit (Line Side)
5 — Breaker Rating Plug
6 — Line Choke (500 amp, 118 lb; 600 amp, 175 lb; 750 amp, 190 lb)
7 — Circuit Breaker, (45 lb; 800 or 1200 amp)
8 — Communication Card (ICVC)
9 — I/O Cards
10 — Oil Pump Circuit Breaker, CB4 (20 amp Fuse, 30 amp Fuse Block)
11 — Oil Heater Circuit Breaker, CB2 (15 amp)
12 — Control Transformer (53 lb)
Fig. 11 — Frame CH72 Component Identification — 19XRV
9
11
10
8
1
12
H4
TRANSFORMER
X1
Cutler-Hammer
ready run fault START
bypass +
STOP
HOA enter
27
TB3
28
29
15 TB1
16
17
18
19
20
21
22
23
24
25
26
1 TB2
2
3
4
5
6
7
8
9
10
13
H2 H3 H1
460V
-
3KVA
120V
F2 F1 X2
TB7
OS1
OS2
OS3
LL1
TB6
LL2
G
G
a19-1933