LAL36400MB | Schneider Electric Square D L-Frame 400A 3-Pole Molded Case Circuit Breaker
Schneider Electric · Circuit Breakers & Protection
Description The Schneider Electric LAL36400MB is a molded case circuit breaker designed to provide dependable overload and short-circuit protection for high-capacity electrical distribution systems. It is commonly applied in switchboards, panelboards, and industrial power systems where reliable feeder protection is required. This breaker supports stable operation in demanding commercial and industrial environments. Technical Specifications Condition New/Never Used Surplus Brand Schneider Electric Category Circuit Breakers Part Number LAL36400MB Subcategory Molded Case Circuit Breakers Frame Type L-Frame Rated Current 400 A Number of Poles 3 Rated Voltage Up to 600 V AC Trip Unit Type Thermal-magnetic Mounting Type Bolt-on Interrupting Rating High interrupting capacity (UL rated) Frequency 50/60 Hz Application Feeder and main distribution protection Standards Compliance UL, CSA Weight 39.7 lb Information About LAL36400MB The LAL36400MB is part of Schneider Electric’s Square D L-frame circuit breaker family, engineered for heavy-duty power distribution applications. It features a robust molded case construction combined with a thermal-magnetic trip unit to ensure accurate response to fault conditions. The breaker is compatible with Square D mounting systems and accessories, enabling straightforward integration into existing electrical infrastructure. Designed for three-phase low-voltage systems, it meets applicable UL and CSA standards for safety and performance. Key Features: Square D L-Frame Breaker: Designed for high-capacity feeder and distribution protection. Thermal-Magnetic Trip Unit: Provides reliable overload and instantaneous short-circuit protection. 400 A Current Rating: Suitable for large electrical loads and feeders. 3-Pole Configuration: Enables protection of three-phase power circuits. Heavy-Duty Molded Case: Built for durability in industrial environments. High Interrupting Capacity: Designed to safely interrupt elevated fault currents. Standards Compliance: Manufactured to meet UL and CSA requirements. The LAL36400MB delivers the reliability and precision required for effective circuit protection in industrial and commercial power distribution systems.
Brand: Schneider Electric · Category: Circuit Breakers & Protection
Key features
- Square D L-Frame Breaker: Designed for high-capacity feeder and distribution protection.
- Thermal-Magnetic Trip Unit: Provides reliable overload and instantaneous short-circuit protection.
- 400 A Current Rating: Suitable for large electrical loads and feeders.
- 3-Pole Configuration: Enables protection of three-phase power circuits.
- Heavy-Duty Molded Case: Built for durability in industrial environments.
- High Interrupting Capacity: Designed to safely interrupt elevated fault currents.
- Standards Compliance: Manufactured to meet UL and CSA requirements.
Specifications
| Manufacturer part number | LAL36400MB |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breakers |
| Part Number | LAL36400MB |
| Subcategory | Molded Case Circuit Breakers |
| Frame Type | L-Frame |
| Rated Current | 400 A |
| Number of Poles | 3 |
| Rated Voltage | Up to 600 V AC |
| Trip Unit Type | Thermal-magnetic |
| Mounting Type | Bolt-on |
| Interrupting Rating | High interrupting capacity (UL rated) |
| Frequency | 50/60 Hz |
| Application | Feeder and main distribution protection |
| Standards Compliance | UL, CSA |
| Weight | 39.7 lb |
| Product type | Molded Case Circuit Breakers |
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