Schneider LAL36MB Series 3-Pole Molded Case Circuit Breaker with Mounting Base 300A-400A HACR Rated

Schneider LAL36MB Series 3-Pole Molded Case Circuit Breaker with Mounting Base 300A-400A HACR Rated

Professional HACR-Rated Circuit Protection for Commercial and Industrial Applications

The Schneider LAL36MB Series delivers reliable 3-pole molded case circuit breaker protection with integrated mounting base for 300A-400A applications. This HACR-rated unit features thermal-magnetic trip technology and short lever operation, providing dependable overcurrent protection in a compact 6" x 11" x 5.84" profile. Designed for unit mount installation, this circuit breaker combines Schneider's proven reliability with halogen-free construction and sustainable packaging practices.

Professional Features & Benefits

• 300A-400A Current Rating: Handles high-amperage loads with reliable overcurrent protection for demanding commercial and industrial applications.
• HACR Rated Design: Specifically certified for heating, air conditioning, and refrigeration equipment, ensuring safe operation with motor loads and HVAC systems.
• Thermal-Magnetic Trip Technology: Provides precise and reliable trip characteristics with both thermal overload and magnetic short-circuit protection.
• 3-Pole Configuration: Delivers comprehensive three-phase protection with simultaneous tripping across all poles for balanced system protection.
• Compact Profile (6" x 11" x 5.84"): Space-efficient design maximizes panel capacity while maintaining full protection capabilities.
• Unit Mount with Base: Integrated mounting base simplifies installation and provides secure mechanical connection.
• 15-Year Average Life Duration: Long service life reduces maintenance costs and ensures reliable long-term operation.

Technical Specifications

• Average Life Duration: 15 year(s)
• Carbon Footprint: 1160.069476
• Carbon Footprint Kg Co2 Eq Total Life Cycle: 1160.069476
• China Rohs In Scope: No
• Circuit Breaker Application: HACR rated
• Country Of Origin: Mexico
• Device Type: LV equipment - Low voltage circuit breaker
• Distribution Carbon Footprint: 1.966271581
• End Of Life Carbon Footprint: 10.30297115
• Environmental Disclosure: ENVPEP1410004EN
• Eoli Availability Display: No need of specific recycling operations
• Eu Rohs Directive: Compliant with Exemptions
• Field Service Division: PPIBS
• Function Option: Standard
• Function Option Id: STANDARD
• Green Premium Status For Reporting: Green Premium product
• Halogen Content Performance: Halogen free plastic parts product
• Halogen Free Status: Halogen free plastic parts product
• Halogene Performance: Halogen free plastic parts product
• Installation Carbon Footprint: 1.896790469
• Legacy Weee Scope: In
• Manufacturing Carbon Footprint: 43.82880551
• Mercury Free: Yes
• Mounting Mode: unit mount
• Operator Profile: short lever
• Packaging Made With Recycled Cardboard: Yes
• Packaging Without Single Use Plastic: Yes
• Poles Description: 3P
• Product Availability: Stock - Normally stocked in distribution facility
• Product Contributes To Saved And Avoided Emissions: No
• Product Depth: 5.84 in
• Product Height: 11 in
• Product Or Component Type: circuit breaker
• Product Width: 6 in
• Reach Compliance Directive: Reference contains Substances of Very High Concern above the threshold
• Reach Full Compliance Status: Reference contains Substances of Very High Concern above the threshold
• Reach Full Compliance Status Id: CONTAINS_SVHC
• Reach Regulation: Reference contains Substances of Very High Concern above the threshold
• Recycled Metal Content At Cr Level: 0%
• Relationshiptype: Compatible relationship
• Return Indicator: Y
• Returnability: Yes
• Rohs Eur Conformity Date: 1906
• Rohs Eur Full Compliance Status: Compliant with Exemptions
• Rohs Eur Full Compliance Status Id: COMPLIANT_WITH_EXEMPTIONS
• Rohs Eur In Scope: Yes
• Rohs Eur Status: Compliant with Exemptions
• Rohs Exemption Information: Yes
• Scope Perimeter: Outside of Europe
• Sustainable Packaging: Yes
• Take Back: No
• Terminal Identifier: AL400LA
• Tier: 3
• Tier Id: 3
• Total Lifecycle Carbon Footprint: 1 160 kg CO2 eq.
• Traceability: Yes
• Trip Unit Technology: thermal-magnetic
• Use Carbon Footprint: 1102.074638
• With Recycled Cardboard: Yes
• Without Single Use Plastic: Yes
• Department: Electrical

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Commercial HVAC Systems and Equipment
• Industrial Motor Control Centers
• Manufacturing Facility Power Distribution
• Refrigeration and Cooling Systems
• Multi-Unit Residential Properties
• Retail and Office Building Electrical Systems
• Data Centers and Critical Infrastructure

Why Choose Schneider Quality?

Schneider LAL36MB Series circuit breakers deliver proven reliability with 15-year average life duration and Green Premium environmental certification. The halogen-free construction, sustainable packaging with recycled cardboard, and mercury-free design demonstrate commitment to environmental responsibility while maintaining the robust protection performance required for critical electrical applications.