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
Catalog
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
[In] Rated Current
400 A
Wiring Configuration
3-wire
Depth
5.84 in
Terminal IdentifierAL400LA
Mounting Modeunit mount
Magnetic Tripping Current4000-4000 A
Operator Profileshort lever
Width6 in
Electrical Connectionlugs, load || terminal, line
Magnetic Hold Current2000 A
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
IEC || CSA || UL listed
Show more
Accessories
Loading carousel layout...
Loading carousel layout...
Similar Products
Loading carousel layout...
Loading carousel layout...
Available to Order
Lead times may vary. For an accurate estimate please contact us.