Powerware 9315s - Manual (Page 32)

2--4 Powerware 9315 Parallel Capacity/Redundant System with PHP SSBM
164201373 Rev. A 092402
2.4 Installing the Powerware Static Switch
Your Switchboard System Bypass Module (SSBM) includes the Powerware static
switch shown below.
SSBM Current
Rating
Static Switch
Current Rating
Static Switch
Type
Static Switch
Manufacturer
Static Switch
Weight kg (lbs)
2500A 2500A Fully Rated Powerware 91 (200)
3000 to 4000A 4000A Fully Rated Powerware 227 (500)
2.4.1 Installing a Fully Rated Static Switch (2500A or 4000A)
WARNING:
The SSBM should be shut down prior to installing the static switch.
If the SSBM cannot be shut down, transfer the SSBM to Bypass and manually
open the FBP breaker prior to installing the static switch.
If the SSBM is supplied with a System Maintenance Bypass (SMB), transfer the
SSBM to Maintenance Bypass prior to installing the static switch.
Using an adequate lifting device, install the fully rated static switch in the same
manner as a drawout circuit breaker.
2.5 Installing SSBM or SMB Circuit Breakers
The SSBM and SMB are equipped with General Electric PowerBreakRII drawout
circuit breakers.
SSBM
Current Rating
Circuit Breaker
Current Rating
(100% Rated)
Circuit Breaker
Manufacturer
Circuit Breaker
Weight kg (lbs)
2500A/100 kAIC 2500A/100 kAIC General Electric 110 (242)
3000A/65 kAIC 3000A/65 kAIC General Electric 110 (242)
3000A/100 kAIC 3000A/100 kAIC General Electric 110 (242)
4000A/65 kAIC 4000A/65 kAIC General Electric 138 (304)
4000A/100 kAIC 4000A/100 kAIC General Electric 138 (304)
2.5.1 Installing an SSBM or SMB Circuit Breaker
NOTE: The General Electric installation instructions and user’s guides noted below
are available at the GE Industrial Systems Publications Library website of
http://www.geindustrial.com/cwc/library.
Using an adequate lifting device, install the SSBM and SMB circuit breakers per
instructions in GE Document GEH---6271, Installation Instructions for PowerBreak
t
II
Circuit Breakers, Draw-Out 800---4000 Ampere Frames.