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Schneider Electric LA400R

LA400R NEMA 3R Circuit Breaker Enclosure, 125-400 A

MPNLA400R
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LA400R Circuit Breaker Enclosure, NEMA 3R, for GE LAL/LHL/Q4L/KAL/KHL breakers 125-400 A, 44.0 x 15.38 x 7.88 in (H x W x D).

$1,113.78 – $1,835.19Ref. price · indicative, final on quote
Schneider Electric LA400R datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

LA400R specifications
ParameterValue
NEMA degree of protectionNEMA 3R
Depth7.88 in (200.15 mm)
Width15.38 in (390.65 mm)
Height44.0 in (1117.6 mm)
CategoryUS10DE100030
Breaker compatibilityCircuit breaker LAL/LHL/Q4L/KAL/KHL 125...400 A

Product details

What this enclosure does

LA400R is a NEMA 3R circuit breaker enclosure from GE, sized for LAL/LHL/Q4L/KAL/KHL breakers rated 125 to 400 A. The enclosure measures 44.0 in high, 15.38 in wide, and 7.88 in deep — a tall form factor that fits outdoor lineups or stand-alone pedestal mounts.

Breakout mounting and outdoor ratings

NEMA 3R protection makes the enclosure rainproof and sleet-resistant, rated for outdoor installation without additional weather shielding. Breaker compatibility is limited to the listed frame families (LAL/LHL/Q4L/KAL/KHL, 125-400 A). Confirm the exact breaker model; the enclosure is not a universal fit for other frames.

Frequently asked questions

Which breakers does LA400R fit?

It fits GE LAL, LHL, Q4L, KAL, and KHL circuit breakers rated from 125 A to 400 A.

Is the LA400R suitable for outdoor use?

Yes, the NEMA 3R rating provides rainproof and sleet-resistant protection, making it appropriate for outdoor installations.

MPN
LA400R