MHL36800 - 800 Amp Circuit Breaker
- 800 Amp
- 25k @ 600VAC; 65k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options:
MHL36800 - 800 Amp Circuit Breaker Description
MHL36800 - 800 Amp Circuit Breaker
Don’t compromise on protection when your systems demand heavy-duty power control. The Schneider Electric MHL36800 molded-case circuit breaker delivers reliable overcurrent and short-circuit protection in industrial and commercial settings. With its 800 A current capacity at up to 600 V, this unit is built to manage high power loads with confidence. Its compact design makes it easier to integrate into panels or switchgear, and the built-in thermal-magnetic trip mechanism responds swiftly to faults to keep your equipment safe.
⚠️ Note: Schneider lists this model as discontinued, with the MJL36800 as a recommended successor.
Key Features and Benefits
- High Current Handling: Rated for 800 A at 600 V AC, it meets heavy-duty load demands without strain
- Thermal-Magnetic Protection: Combines thermal (overload) and magnetic (short-circuit) sensing for accurate response
- Compact Molded Case Design: Saves space while preserving performance and protection
- Simple Connection: Accepts secure lug connections on both line and load sides
- Maintenance Friendly: Features like the push-to-trip test button make inspections more straightforward
- Consistent Quality: Built to Schneider Electric’s standards to ensure long service life
Technical Specifications
- Voltage Rating: 600 V AC
- Current Rating: 800 A
- Poles: 3
- Interrupting Capacity: 25 kA at 480 V AC
- Mounting Style: Fixed / unit mount
- Trip Unit Type: Thermal-magnetic
- Frequency: 50 / 60 Hz
- Operating Temperature: –20 °C to +70 °C
Note: Because the model is discontinued, verify availability and compatibility before ordering replacement units.
Material Compliance and Certifications
- UL 489 & CSA C22.2 No. 5: Certified to meet North American safety standards
- RoHS: Meets restrictions on hazardous substances
- Green Premium Label: Recognized under Schneider’s sustainability program
- California Proposition 65: Complies with transparency requirements
- Environmental Compliance: Manufactured under strict environmental guidelines to reduce waste and energy use
Where It Works Best
- Main distribution panels in factories, warehouses, or data centers
- Machinery protection in heavy industrial environments
- Electrical rooms feeding large motor loads, HVAC systems, or critical infrastructure
- Retrofit projects where a powerful molded case breaker is needed with minimal footprint
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:9.0
- Height:14.0
- Depth:4.53
- Poles:3
- Amperes:800
- A.I.C. Rating & Volts:25k @ 600VAC; 65k @ 480VAC; 65k @ 240VAC
- Type:MHL
- Approx Dimensions:9.00"W x 14.00"L x 4.53"D
- Additional Notes:60Hz, 40å¡C, Thermal Magnetic, Molded Case Circuit Breaker, Includes Line and Load Lugs
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
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In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).