Bard ELECTRICAL SPECIFICATIONS CONTINUED ON PAGE 6 TABLE 2A, TABLE 2 ELECTRICAL SPECIFICATIONS

Manual 2100-420H
Page 5 of 34
ELECTRICAL SPECIFICATIONS CONTINUED ON PAGE 6 TABLE 2A
1Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.
2Based on 75°C copper wire. All wiring must conform to the National Electrical Code and all local codes.
3These “Minimum Circuit Ampacity” values are to be used for sizing the field power conductors. Refer to the National Electric
Code (latest revision), article 310 for power conductor sizing.
CAUTION: When more than one field power conductor circuit is run through one conduit, the conductors must be derated. Pay
special attention to Note 8 of Table 310 regarding Ampacity Adjustment Factors when more than three conductors
are in a raceway.
4Maximum KW that can operate with heat pump on is 10KW. Other 5KW energizes during emergency heating only.
5Maximum KW that can operate with heat pump on is 9KW. Other 6KW energizes during emergency heating only.
TABLE 2
ELECTRICAL SPECIFICATIONS
SLEDOM
DETAR &STLOV SESAHP
TIUCRICELGNISTIUCRICLAUD
.ON DLEIF REWOP STIUCRIC
3
MUMINIM TIUCRIC YTICAPMA
1
MUMIXAM LANRETXE ROESUF TIUCRIC REKAERB
2
DLEIF REWOP ERIW EZIS
2
DNUORG ERIW EZIS
3
MUMINIM TIUCRIC YTICAPMA
1
MUMIXAM LANRETXE ROESUF TIUCRIC REKAERB
2
DLEIF REWOP EZISERIW
2
DNUORG EZISERIW
TKCATKCBTKCATKCBTKCATKCBTKCATKCB
Z0A-342HQ 50A- 01A- 1-802/032 1
12RO1
227427 030508 01
8
4
0101
8
----22 ----05 ----03 ----05 ----01 ----
8
----01 ----01
Z0B-342HQ 60B- 90B- 3-802/032 1
1
1
715344 025354 21
8
8
210101 ------ ------ ------ ------ ------ ------ ------ ------
Z0C-342HQ 60C- 90C- 3-064 1
1
1
8
7122
510252 412101 412101 ------ ------ ------ ------ ------ ------ ------ ------
Z0A-203HQ 50A- 01A- 1-802/032 1
12RO1
429447 530508 8
8
4
0101
8
----42 ----05 ----03 ----05 ----01 ----
8
----01 ----01
Z0B-203HQ 60B- 90B- 21B-
3-802/032
1
1
1
1
81635445 52045406 01
8
8
6
01010101 -------- -------- -------- -------- -------- -------- -------- --------
Z0C-203HQ 60C- 90C- 21C-
3-064
1
1
1
1
9
813272
51025203 41210101 41210101 -------- -------- -------- -------- -------- -------- -------- --------
Z0A-263HQ 50A- 01A-
4 - 51A
3-802/032
1
12RO1 2RO1
92459728 54060909 8
6
4
4
0101
8
8
----9223 ----0505 ----0404 ----0505 ----
8
8
----
8
8
----0101 ----0101
Z0B-263HQ 60B- 90B-
5 - 51B
3-802/032
1
1
1
1
32140525 03540506 01
8
8
6
01010101 -------- -------- -------- -------- -------- -------- -------- --------
Z0C-263HQ 60C- 90C-
5 - 51C
3-064
1
1
1
1
11024262 51020303 41210101 41210101 -------- -------- -------- -------- -------- -------- -------- --------