30KVA UL PORTABLE TEMP-POWER GFCI 480V-208Y/120V RUBBER WHEEL CART: 16 x 120v, 20a GFCI Duplex
30KVA UL PORTABLE TEMP-POWER GFCI 480V-208Y/120V RUBBER WHEEL CART. SCOPE OF DEGINE: All Bossltg Temp Power CART systems are assembled per UL1640 Standards. UL requires a main on/off single switch control. This is performed by 60A-480v line power fused disconnect with 60a – 600v fuses protecting the primary of a 30kva – 480v, 3ph to 208Y120v, 3ph transformer – Rated for OUTDOOR USE. The secondary voltage is connected to a 125amp-208Y/120V, 3ph, 4p/5w, Grounded Neutral load center with main breaker and 16 – 20a, 1ph GFI circuit breakers. This load center is installed in a Nema 4 enclosure. Green ON/OFF indicator light to alert operators of power. 16 – 15/20a, 120v WATER-TITE PLUGS wired with 3′ pig-tail cords from load center.. This package in mounted to a metal large rubber caster wheel cart frame that can be rolled by hand over solid surfaces. Unit has center point lifting eye. Total system is UL performance tested, electrical, static load and environmental weather test simulated. This Bossltg product will carry a NEMA 3R Environmental Rating. After testing, system is UL Labelled, palletized, metal strapped, then plastic wrapped for shipments.
SPECIFICATIONS: 30KVA UL PORTABLE TEMP-POWER GFCI 480V-208Y/120V RUBBER WHEEL CART:
TYPE: 2″ Metal square tubing designed cart with 4 large rubber conductive type caster wheels. CART design with a center point lifting eye and 4/0 grounding lug.
PRIMARY LINE PROTECTION: 60a, 480v, 3ph fused disconnect switch, MAIN ON/OFF system. 60 amp -600v fuses. Nema 3R Enclosure.
480V PIN/SLEEVE RECEPTACLES: N/A
TRANSFORMER: 30kva, encapsulated 480v 3ph to 208y/120v 3ph.
SECONDARY LOAD CENTER: 125a, MAIN BREAKER, 208y/120v, 3ph, 4p/5w with Grounded Neutral. 24 Circuits with 16 – 20a, 1p GFI branch 120v breakers.
120 VOLT PLUGS: 16 x 20a, 120v WATER TIGHT CONNECTORS wired to a 3′ cord connected to load center breakers.
SEAL TITE TUBING: 1-1/4” plastic tubing to load side of Disconnect switch to line side of Transformer. 2″ plastic tubing from load side of transformer to line side of LOAD CENTER. Weather proof rated.
WIRING: All wire will be sized to 115% of amp load rating. THHN 90* wire type within system.
UL CERTIFICATION: Boss will assemble and text his product to UL1640 Portable Job-site Electrical Distribution Standards.
UL LISTED MARK: The UL Mark will be labelled to the 30KVA UL PORTABLE TEMP-POWER GFCI 480V-208Y/120V RUBBER WHEEL CART. This mark will have a serialized number so that OHSA can track this product through the UL Certification system.
FALSE-HOOD REPRESENTATION: Just because an electrical assembler uses all UL Certified Electrical Components does not represent a product to be UL Listed. The company that is assembling the product has to be UL Qualified by Underwriter’s Lab and confirmed with a UL File Listing. A UL Listed Printed Decal distributed by UL’s Authorized Printer that will show a recorded individual serialized tracking number with UL Assemblers Company name. This UL Label must be installed in open view of operator.
Bossltg is registered as UL Certified Temporary Job-site Electrical Distribution UL1640 Assembler. Confirmation can be validated by going to www.ul.com. Go to the UL File Directory, type in BOSSLTG, INC. All Bossltg filings will be displayed.