QONQ30LS400

Schneider Electric

Load center interior, QO, main lugs, 400A, Al bus, 30 pole spaces, 1 phase, 3 wire, NQ enclosure

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  • "QO load centers offer premium features by allowing QO breakers, ground arc fault interrupters arc fault interrupters and surge arresters to be installed inside QO load centers enable the use of a full complement of accessories. Systems can be single or three phase and have indoor and outdoor versions. This load center interior has a high amperage fixed main with factory installed main lugs that are rated for 400 A. This interior has 30 spaces and has a 65 kA breaking capacity. The main lugs will accept 1/0 AWG to 750 kcmil copper or aluminum wire. This interior is UL component recognized and cUL certified."
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Specification Value
Enclosure Nominal Depth 5.75 in NEMA 1 || 6.5 in NEMA 3R/5/12
Tightening Torque 4.52-5.65 N.m 13.30-67.43 mm² (AWG 6...AWG 2/0) || 11.3-11.3 N.m 13.30-67.43 mm² (AWG 6...AWG 2/0) || 31.07-31.07 N.m 13.30-177.3 mm² (AWG 6...350 kcmil) || 31.07-31.07 N.m 13.30-126.7 mm² (AWG 6...250 kcmil) || 31.07-31.07 N.m 107.2-152 mm² (AWG 4...300 kcmil)
Line Rated Current 400 A
[Iu] Rated Interrupted Current 10 kA || 22 kA || 65 kA
Wiring Configuration 3-wire
Number Of Spaces 30
Enclosure Nominal Height 50 in
Phase 1 phase
Enclosure Nominal Width 20 in
[Ue] Rated Operational Voltage 240 V AC
Circuit Breaker Type QOB || QOB-VH || QHB
Product Or Component Type Load Center Interior
Load Center Type main lugs
Material aluminium
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*New items come with up to 24 month Obso Warranty
Our previously used items and repair options come with 12 months Obso Warranty.


"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ
*Same & Next Day Delivery & Collection is available for stock from our UK and NL branches. Next-day delivery collection and 2 day delivery is available for stock sourced from our partners. In 90% of cases, we can deliver faster than the manufacturer’s ETA where required.

Standard options for delivery are also available where required.


"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
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