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Strata CTX Configuration
Primary/Reserve Power Cabinet Hardware
2-52 Strata CTX I&M 06/04
CTX670 Cabinet AC Power Component Requirements for Wall
Mounted Systems
Tables 2-67 and 2-68 show the cabinet parts required to distribute AC power for various
configurations of the Strata CTX cabinets.
Important! The plugs and wall receptacles required by the local electrical code might differ for
208VAC and 240VAC. Thus in some areas of the U.S., the plug used on the Toshiba
240VAC power strip and 240VAC power supply cord (NEMA code 6-20P) can not
be used for 208VAC installations. In this case, when using 208VAC, the AC plugs on
the BPSB240 power strip cord that connects directly to the 208VAC wall outlet must
be changed by a certified electrician per the local electrical code.
Table 2-67 Wall Mount Cabinet Power Component Requirements for 120VAC Primary Power
Local Electrical Code 1 Cabinet 2 Cabinets 3 Cabinets 4 Cabinets 5 Cabinets 6 Cabinets 7 Cabinets
Allows only one
120VAC power cord
from system
0 RPSB2 1 RPSB2 1 RPSB2 N/A N/A N/A N/A
Allows two 120VAC
power cords from
system
0 RPSB2 0 RPSB2 1 RPSB2 1 RPSB2 2 RPSB2 N/A N/A
● One dedicated, isolated, 20 amp. AC circuit breaker with dual outlets is required.
● N/A= If the system contains more than three cabinets and if the local code allows only one AC cord, the
system requires a BCCB120 conduit box wired by a certified electrician when using 120VAC as primary
power. Otherwise, 208VAC or 240VAC should be used as the primary power source (see cabinet power
options listed below). If more than five cabinets are installed, 208VAC or 240VAC is required.
Table 2-68 Wall Mount Cabinet Power Component Requirements for 208VAC or
240VAC Primary Power
Local Electrical
Code
1 Cabinet 2 Cabinets 3 Cabinets 4 Cabinets 5 Cabinets 6 Cabinets 7 Cabinets
Allows One AC
power cord from
system
1 BACL240
1 BPSB240
2 BACL240
1 BPSB240
3 BACL240
2 BPSB240
4 BACL240
2 BPSB240
5 BACL240
3 BPSB240
6 BACL240
3 BPSB240
7 BACL240