Specifications

16201-10
L:\wpb_\wpb_emp1\W1200.13\p.m. Project #1\SECTION 16201-Indoor Generator and ATS.doc
2.08 MAIN LINE CIRCUIT BREAKER
A. Unit shall be provided as an integral main line circuit breaker, 480V, 3
phase, rated as indicated in the Drawings with an interrupting rating
exceeding the generator output.
B. Provide circuit breaker unit mounted in oversized circuit breaker
enclosure.
C. Unit shall be provided with 100% rated circuit breaker with ground fault
indication.
2.09 FLUIDS
A. Unit shall be provided with all fluids, fully fuelled and ready for
immediate use.
2.10 SPECIAL FEATURES
A. Refer to the drawings. Provide and receive signals as indicated.
B. Provide output from Gen.CP to SCADA for the following:
1. Battery system failure
2. Generator run status
3. Generator shutdown
C. Receive input from the plant control system for the following:
1. Low fuel in main tank shutdown.
2. Provide manual reset.
D. From the ATS, provide and receive the following signals:
1. Start/stop the generator based upon loss of normal power.
E. Provide fused 24 VDC source to shunt trip the main breaker based upon
break glass control station operation. Prohibit engine start based on break
glass operation.
2.11 BREAK GLASS CONTROL STATION