molded case circuit breakers - Eaton Canada
molded case circuit breakers - Eaton Canada
molded case circuit breakers - Eaton Canada
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128<br />
CPS (TVSS) Bus Plug-in Units Performance Specification<br />
Key Feature CPS-M CPS-H CPS-S2 CPS-S CPS-B<br />
Surge current per phase<br />
Surge current mode:<br />
Line-Neutral<br />
Line-Ground<br />
Neutral-Ground<br />
Line-Line (Delta and<br />
ungrounded applications only)<br />
Protection modes:<br />
3-phase wye system<br />
3-phase delta system<br />
Filter attenuation at 100 kHz<br />
(based on MIL-STD-22A)<br />
IEEE Cat B3 Ringwave<br />
suppression (l-n mode; 6000V 500A)<br />
Surge Withstand capabilities<br />
IEEE C3 Wave (10kA)<br />
TVSS TRI-Monitor system<br />
1. Overcurrent Protection<br />
2. Infrared Detection<br />
3. Thermal Detection<br />
Catalog Numbers for CPS Bus Plugs➊<br />
TVSS Unit Standard<br />
Plug-in<br />
90kA<br />
TAP-CPSB<br />
120kA<br />
160kA<br />
250kA<br />
400kA<br />
BUSWAY (LOW VOLTAGE)<br />
Technology Upgrades<br />
CLIPPER POWER SYSTEMS, BUSWAY TVSS PROTECTION<br />
The Low Voltage Busway aftermarket<br />
product offering includes Transient Voltage<br />
Surge Suppression (TVSS) which is<br />
ideal for busway fed distribution systems.<br />
Cutler-Hammer has developed the Clipper<br />
Power System (CPS) family of products to<br />
ensure that the quality power required to<br />
maximize productivity in today’s competitive<br />
environment is supplied to commercial,<br />
industrial, medical and institutional<br />
facilities. Without power protection devices,<br />
microprocessors and electronic based<br />
loads are not provided with the noise and<br />
disturbance-free power which they require.<br />
Since microprocessor loads are now<br />
TAP-CPSS<br />
TAP-CPS2<br />
TAP-CPSH<br />
TAP-CPSM<br />
400kA<br />
200kA<br />
200kA<br />
200kA<br />
200kA<br />
7<br />
6<br />
55dB<br />
4000<br />
Yes<br />
Yes<br />
Yes<br />
Low<br />
Impedance<br />
ZTAP-CPSB<br />
ZTAP-CPSS<br />
ZTAP-CPS2<br />
ZTAP-CPSH<br />
ZTAP-CPSM<br />
common in every facility, engineers must<br />
ensure the AC power supply is properly filtered.<br />
The CPS busway family of products<br />
consists of transient voltage surge suppression<br />
and filter components (TVSS filter)<br />
integrated into a bus plug with a fusible<br />
disconnect. TVSS bus plugs are available<br />
for the following types of plug-in busway:<br />
Westinghouse Standard Plug-in<br />
Westinghouse Low Impedance Plug-in<br />
Westinghouse H5000 Plug-in<br />
Cutler-Hammer CP2 Plug-in<br />
Cutler-Hammer CP3 Plug-in<br />
Cutler-Hammer CP4 Plug-in<br />
H5000<br />
Plug-in<br />
250kA<br />
125kA<br />
125kA<br />
125kA<br />
125kA<br />
7<br />
6<br />
55dB<br />
3500<br />
Yes<br />
Yes<br />
Yes<br />
HTAP-CPSB<br />
HTAP-CPSS<br />
HTAP-CPS2<br />
HTAP-CPSH<br />
HTAP-CPSM<br />
CP2/CP3<br />
Plug-in<br />
CP3-CPSB<br />
CP3-CPSS<br />
CP3-CPS2<br />
CP3-CPSH<br />
CP3-CPSM<br />
160kA<br />
60kA<br />
60kA<br />
60kA<br />
60kA<br />
7<br />
6<br />
55dB<br />
2500<br />
Yes<br />
Yes<br />
Yes<br />
CP4<br />
Plug-in<br />
CP4-CPSB<br />
CP4-CPSS<br />
CP4-CPS2<br />
CP4-CPSH<br />
CP4-CPSM<br />
Westinghouse Pow-R-Way<br />
Westinghouse Pow-R-Way II<br />
Cutler-Hammer Pow-R-Way III<br />
Significant performance advantages are<br />
achieved by integrating TVSS filters into<br />
busway systems. Since the TVSS unit is<br />
directly connected to the busway, the CPS<br />
minimizes let-through voltage, a significant<br />
performance advantage compared to<br />
cable-connected TVSS solutions. Due to<br />
the integrated design, the CPS bus plug<br />
also saves the user wall space and greatly<br />
reduces the installed project cost.<br />
120kA<br />
60kA<br />
60kA<br />
60kA<br />
60kA<br />
7<br />
6<br />
55dB<br />
2500<br />
Yes<br />
Yes<br />
Yes<br />
Pow-R-Way<br />
Pow-R-Way II<br />
ITAP-CPSB<br />
ITAP-CPSS<br />
ITAP-CPS2<br />
ITAP-CPSH<br />
ITAP-CPSM<br />
➊ CPS bus plugs are not stock items. Specify if ground and neutral stabs are required as they must be factory installed on CPS bus plugs.<br />
90kA<br />
45kA<br />
45kA<br />
45kA<br />
45kA<br />
7<br />
6<br />
55dB<br />
1500<br />
Yes<br />
Optional<br />
Optional<br />
Pow-R-Way III<br />
P3F-CPSB<br />
P3F-CPSS<br />
P3F-CPS2<br />
P3F-CPSH<br />
P3F-CPSM<br />
March 2001
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