627-500
37
SPECIFICATIONS
OPTIONAL FEATURES
Description
Applicable to Modules
Suffi x to be
Added to Module
Number
Finish Color
1
Light Gray Outdoor (Standard)
All modules
-A1
Olive Green Outdoor
-A2
Stainless-Steel Enclosure
1
All 13.8-kV modules
-A10
All 25-kV modules
-A11
Key Interlock
2
All modules except Duplex, Remote
Supervisory, and Source-Transfer
-C1
Mechanical Cable Interlock between Switch and Door
Manually operated switch
-C6
Auxiliary Switch, 4-PST
All manual modules containing a switch
-C7
All Source-Transfer Modules
-C9
All Remote Supervisory Modules
-C10
Compartmentalization
All 13.8-kV modules with incoming or
outgoing cables except Source-Transfer
and Duplex
-CP1
All 25-kV modules with incoming or
outgoing cables except Source-Transfer
and Duplex
-CP2
Fuse Storage
All Fuse and Metering Modules
-E1
Base Spacer
1
Mild Steel, 6 inches
All 13.8-kV modules
-K1
Stainless steel, 6 inches
-K11
Mild Steel, 12 inches
-K2
Stainless steel, 12 inches
-K12
Mild Steel, 6 inches
All 25-kV modules
-B1
Stainless steel, 6 inches
-B11
Mild Steel, 12 inches
-B2
Stainless steel, 12 inches
-B12
Copper Bus
1
Main and ground bus
All modules
-L1
Main and ground bus plus terminal and
switch pads
-L2
Power Measurement ION
®
6200 Digital Multimeter
3
All Metering Modules
-DMM
Fused Voltage Transformers
4
Two transformers rated 7.2, 7.62, or
8.4 kV, phase to ground
5
All 13.8-kV Metering Modules
-DB1
Three transformers rated 7.2, 7.62, or
8.4 kV, phase to ground
5
-DC1
Two transformers rated 12, 13.2, or
14.4 kV, phase to phase
5
-DE1
Two transformers rated 14.4 kV, phase to
ground
6
All 25-kV Metering Modules
-DB2
Three transformers rated 14.4 kV, phase
to ground
6
-DC2
Two transformers rated 24 or 28 kV,
phase to phase
6
-DE2
TABLE CONTINUED
v
1
Applies to all modules in the assembly.
2
Lock location and coordination scheme must be specifi ed at time of
order.
3
External 120-volt ac power source required.
4
Contact your nearest S&C Sales Offi ce for voltages other than 13.8
kV or 25 kV.
5
Designed for ABB VIZ-11 transformer..
6
Designed for ABB VIZ-20 transformers.