930-108-01-A.04
PowerHawk 6212, 6312 and 6412 meters
01/2011
Installation
© 2011 Triacta Power Technologies All Rights Reserved
11
Figure 6: Typical three-phase 480V installation
H1
X1
H2
X2
H1
X1
H2
X2
H1
X1
H2
X2
C
B
A
N
N
A
B
C
1
2
3
4
12
Z
5
6
7
8
13
11
12
Shorting block detail
10
9
Legend:
1
Shorting block enclosure
2
Shorting block
3
Breaker panel
4
Current transformer
5
Load breaker
6
Meter breaker
7
Transformer enclosure
8
PowerHawk meter
9
Load
10 Cable
11 Shorting jumper
12 Shorting block
13 DIN rail