QO2L40RB

Schneider Electric

Load center, QO, 1 phase, 2 spaces, 2 circuits, 40A fixed main lugs, NEMA3R, UL

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  • "QO\u00ae Circuit Breaker Load Centers, QO2L40RB, from Square D\u00ae are Underwriters Laboratories (UL) Listed and CSA rated panelboards. They are designed to meet residential, commercial, and industrial requirements to protect electrical systems, equipment, and people. They are available in both traditional and plug on neutral configurations. There is 3 types of mains available. There is main circuit breaker, main lugs, and generator panel. Single and three phase options are available. The bus bars are tin plated copper and are shielded. Indoor and outdoors enclosures are an option. QO Load Centers enable the use of a full complement of accessories. This 1 phase load center has 2 spaces and 2 circuits. This system provides 40A fixed main lugs in a NEMA 3R enclosure. This product is UL rated."
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Specification Value
Height 238 mm
Tightening Torque main lugs 35 lb.in, AWG 14...AWG 10, aluminium/copper || main lugs 40 lb.in, AWG 8...AWG 4, aluminium/copper || main lugs 35 lb.in, AWG 12...AWG10, aluminium/copper
[Ue] Rated Operational Voltage 120/240 V AC
Electrical Connection lugs
Number Of Circuits 2
Number Of Spaces 2
Phase 1 phase
Short-Circuit Current 65 kA
Number Of Tandem Circuit Breakers 0
Material tin plated aluminium: busbar
Surface Finish baked enamel Gray
Line Rated Current 40 A
Enclosure Material welded galvannealed steel
Awg Gauge AWG 14...AWG 6 copper || AWG 12...AWG 6 aluminium
Width 124 mm
Wiring Configuration 3-wire
Load Center Type Fixed Mains (lugs)
Device Composition grounding bar (ordered separately)
Box Number 1R
Range Of Product QO
Product Or Component Type Load Center
Enclosure Type weatherproof enclosure
Cover Type surface cover
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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.


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