MULTI-OPERATOR WELDING SYSTEMS Inverter Racks Processes Invertec® V275-S: Stick, TIG, MIG, Flux-Cored, Gouging Stick, DC TIG, Pulsed DC TIG, MIG, Pulsed MIG, Flux-Cored Flextec™ 450 and 650: Stick, DC TIG, MIG, Flux-Cored, Gouging Product Number See back for all K2666-1 - 4-Pack Rack Invertec® V275-S other specs K2666-2 - 8-Pack Rack Invertec® V275-S ® K2667-1 - 4-Pack Rack Invertec V350-PRO K2667-2 - 6-Pack Rack Invertec® V350-PRO K3009-1 - 4-Pack Rack Power Wave® S350 K2956-2 - 4-Pack Rack Flextec™ 450 K2957-2 - 6-Pack Rack Flextec™ 450 K3144-1 - 4-Pack Rack Flextec™ 650 Compact, Efficient and Weather Resistant Racks Lincoln Electric’s rack systems are ideal for grouping several inverter power sources in a portable industrial-grade package for construction and other environments. FEATURES One easy connection – Allows power sources to be connected with one primary power drop. The power sources are factory installed in the rack and wired to the main power distribution panel. Entire system meets National Electrical Code (NEC). – Compare the best in class rated output and wide amperage range. Individual fuses – Provide overcurrent protection for each power source. Two overhead lifting eyes, two fork lift slots, and four heavy duty optional casters – Provide ease of portability. Optional Caster Kit – Available for Inverter Racks. Order K2665-1. Standard length input cable – Ensures the power sources can be placed in any position on the rack. Common disconnect – Units have a 200 amp, 600 volt, 3 phase disconnect switch. Units are IP23 or IP23S Rated – Depending on model. K2957-2, Flextec™ 450 6-Pack Inverter Rack shown with optional K2665-1 caster kit Invertec® V350-PRO Power Wave® S350 Flextec™ 450 Flextec™ 650 Web Update 10/12 Publication E5.92 | Issue Date 11/10 © Lincoln Global, Inc. All Rights Reserved. THE LINCOLN ELECTRIC COMPANY 22801 St. Clair Avenue • Cleveland, OH • 44117-1199 • U.S.A. PH: +1.216-481-8100 • www.lincolnelectric.com

K2956-2, Flextec™ 450 4-Pack Inverter Rack shown with optional K2665-1 caster kit K2666-2, Invertec® V275-S 8-Pack Inverter Rack K2667-2, Invertec® V350-PRO 6-Pack Inverter Rack K2667-1, Invertec® V350-PRO 4-Pack Inverter Rack PRODUCT SPECIFICATIONS Product Name Product Number Rated Output Current/Voltage/Duty Cycle(2) Rack Input Current @ Rated Output Output Range 4-Pack Rack Power Wave® S350 4-Pack Rack Flextec™ 450 Fused for 380/460/575/3/50/60 VAC operation. For 230 or 208 VAC operation, primary fuses must be changed. Based on a 10 minute period. Output is for each individual machine. For...