All of the most critical gear for the tower erectors, contractors, and professionals in the wireless communications infrastructure industry
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Power Supplies - Modules Power Supplies - Modules 641 © 2012 all rights reserved DALLAS • KANSAS CITY • LOS ANGELES • MINNEAPOLIS • NEW YORK • PHOENIX • SACRAMENTO • SEATTLE FAX 800-530-8821 www.talleycom.com 800-949-7079 Pricing subject to change without notice For more detailed specs reference www.talleycom.com DC Distribution Panels The DST is a high density Rackmount Distribution Panel designed to accommodate virtually any 48 VDC, 24 VDC or 12 VDC power distribution requirement. Its flexibility makes it ideal for all telecom site power requirements, large and small. These distribution panels can hold up to 10 or 20 circuit breakers (depending on model) within a compact rackmont housing, occupying only 2 RU of rack space. The circuit breakers feature a unique plug-in design which requires only front access for quick, easy installation during initial power system configuration, as well as future system expansion. Model DST-20A shown with 12 plug-in breakers installed - breakers sold separately (uses PBA Series breakers) Model DST-20A dual 10 circuit A and B buses, each rated at 450 amps, which are completely isolated, enabling redundant power configuration or different voltages and even ground references. This is like having two completely separate distribution panels in a single compact rackmount chassis. A and B inputs can also be parallel, creating a single 900 amp bus. Model DST-10 has a single 450 amp bus which accepts up to 10 breakers. Input/output buses are secured to the load breaker sockets via solid nickel-plated copper bus material. Mounting brackets are provided to adapt the panel for 19" or 23" racks. Snap-in hole plugs are provided for unoccupied breaker positions and a clear protective cover is provided to prevent accidental switching of breaker toggles and for convenient placement of circuit identification labels. The DST is shipped standard without circuit breakers. Specify the required amperages when ordering and plug them into panel during installtaion. The RC-DST option covers the rear, top, sides of bus bars. DST must be flush mounted to rack face for installation of cover. DST- 20A-UL - includes RC-DST. Order PN List Level 1 Level 2 Level 3 DST-10UL 10 Breaker Capacity $790.00 592.50 592.50 592.50 DST-20A-UL 20 Breaker Capacity $985.00 738.75 738.75 738.75 RC-DST Bus Bar Cover $79.00 63.20 63.20 59.25 The DST-FB panel offers a unique combination of circuit protection, utilizing both circuit breakers and GMT fuses in a single, 2 RU rack mount assembly. This provides integrators a flexible DC power distribution system allowing the installer to assign low power loads to fuses and high power loads, up to 30 amps, to circuit breaker protected circuits. The unit features dual busses, one bus accommodating 8 plug-in circuit breakers and the second holding up to 8 GMT style fuses. Front panel LEDs indicate power available per bus as well as blown fuse and tripped/off circuit breaker occurrence. Tripped condition also activates form C contacts for integrating remote alarm reporting. The panel integrates with 12, 24 or 48 volt systems, any ground reference, mak- ing the unit ideal for any power system. Order PN List Level 1 Level 2 Level 3 DST-FB Combination Fuse and Circuit Breaker $649.00 519.20 519.20 486.75 Distribution Panel TalleyTestCatalog_125428.QXD 4/12/2012 9:19 PM Page 641