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Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com
©2010 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0164210SBY-A / Printed in U.S.A. 01/06/11
100 - 400 Amps, 600 VAC
Terminal Lug Wire Ranges
Withstand Current - 600 Volt CTTS Series
Mechanical Dimensions (NEMA 1, Standard)
CTTS Control Systems
LOGIC CONTROL w / Inphase Monitor
Utility Voltage
Dropout (% of pickup) ............................................................................................75-95% (Adj.)
Pickup ....................................................................................................................85-95% (Adj.)
Line Interrupt ......................................................................................................0.1-10 Sec. (Adj.)
Engine Minimum Run ......................................................................................................... 5-30 Min. (Adj.)
Engine Warmup............................................................................................................... 5 Sec.-3 Min. (Adj.)
Return to Utility .................................................................................................................. 1-30 Min. (Adj.)
Engine Cooldown ............................................................................................................... 1-30 Min. (Adj.)
Standby Voltage ...................................................................................................................85-95% (Adj.)
Standby Frequency ..............................................................................................................80-90% (Adj.)
Time Delay Neutral ...........................................................................................................0.1-10 Sec. (Adj.)
Transfer on Exercise ............................................................................................................On/Off Switch
Warmup Timer Bypass .........................................................................................................On/Off Switch
Time Delay Neutral When Fail to Syng .................................................................................On/Off Switch
GTS Rated Amps
100
150
200
300
400
Fuse Protected
Maximum RMS Symmetrical
Withstand Current
200,000
200,000
200,000
200,000
200,000
Protective Device Continuous
Rating (Max) Amp
200
400
400
600
600
Fuse Class
J,T
J,T
J,T
J,T
J,T
Circuit Breaker Protected
Maximum RMS Symmetrical
Withstand Current
14,000
25,000
25,000
35,000
35,000
Protective Device Continuous
Rating (Max) Amp
150
300
300
600
600
* Tested per UL 1008 and CSA Standards
* Current ratings are listed @ 480 VAC
Current
Height
Width
Depth
Weight
Rating
H1
H2
W1
W2
(lbs.)
100
36.8
37.5
18
24.8
10
180
150
48.8
49.5
24
30.75
12
265
200
48.8
49.5
24
30.75
12
265
300
48.8
49.5
24
30.75
12
325
400
48.8
49.5
24
30.75
12
325
GTS Rated Amps
Switch Terminal
Neutral Bar
Ground Lug
100
1X-2/0-14
4X-2/0-14
1X-2/0-14
150
1X-400MCM-4
4X-350MCM-6
1X-350MCM-6
200
1X-400MCM-4
4X-350MCM-6
1X-350MCM-6
300
2X-250MCM-1/0 or 1X-600MCM-4
8X-250MCM-1/0 or 4X-600MCM-4 1X-350MCM-6
400
2X-250MCM-1/0 or 1X-600MCM-4
8X-250MCM-1/0 or 4X-600MCM-4 1X-350MCM-6
