Square D FA/LA Molded Case Circuit Breakers is designed to protect electrical systems from damage caused by overloads. For distribution systems supplied by transformers and distribution systems supplied by engine generator sets.
Documentation & Downloads
Technical Drawing
User guide
Instruction sheet
Key Downloads
Certificate
Environmental Disclosure
Specifications
Key Specifications
Trip Unit Technology
magnetic
Product Or Component Typecircuit breaker
Complementary
Circuit Breaker Application
HACR rated
Height
11 in
Breaking Capacity Code
A
Poles Description
3P
Width
6 in
Electrical Connection
lugs, load || terminal, line
Magnetic Hold Current
2000 A
Terminal IdentifierAL400LA
Mounting Modeunit mount
Magnetic Tripping Current4000-4000 A
[In] Rated Current400 A
Wiring Configuration3-wire
Depth5.84 in
Offer Sustainability
China Rohs Regulation
Product out of China RoHS scope. Substance declaration for your information
Rohs Exemption Information
Yes
Environmental Disclosure
ENVPEP1410004EN
Pvc Free
Yes
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
Circularity ProfileN/A
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Eu Rohs DirectiveCompliant with Exemptions
Halogen Content PerformanceHalogen free plastic parts product
Environment
Product Certifications
UL listed || CSA || IEC
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