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Schneider Electric LA400DS

LA400DS Schneider 400A Molded Case Circuit Breaker Enclosure

MPNLA400DS
Active

Breaker, Enclosure, NEMA 4X, 125-400A, Molded Case, Stainless Steel|Breaker, Enclosure, NEMA 4X, 125 - 400 Amp, 600 Volt AC, Molded Case, Stainless Steel

$3,853.95 – $5,622.12Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

LA400DS specifications
ParameterValue
Circuit breaker typeLAL Q4L LHL
Current125...400 A
Poles description2P 3P
Enclosure materialStainless Steel
NEMA degree of protectionNEMA 4X NEMA 3R NEMA 4 NEMA 3 NEMA 5
Depth7.2 in (184 mm)
Width13.7 in (349 mm)
Height42.2 in (1073 mm)
CategoryUS10DE100031
Breaker compatibilityCircuit breaker LAL/LHL/Q4L 2P Circuit breaker LAL/LHL/Q4L 3P

Product details

UL and CSA certified

Code acceptance in North American installations is straightforward — the Schneider LA400DS carries both UL and CSA markings.

Conduit and wire sizing flexibility

Conduit entries from 1/2 to 3-1/2 in and wire from 10 AWG to 2/0 AWG copper fit the surface-mount LA400DS enclosure, easing field termination.

With dimensions 13.75 in wide, 7.25 in deep, and 42.25 in high, the LA400DS mounts on any vertical surface and operates from 0 °C to 60 °C.

Protection and material

The stainless steel housing meets NEMA 4/4X/5 and IP54, making the LA400DS suitable for outdoor corrosion-prone environments.

MPN
LA400DS