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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Square D
- Sub-Category:Molded Case
Description
MEF436LSIG
MEF436LSIG is a 400 ampere, 3-pole, 600 volt molded case circuit breaker from Square D featuring solid state Micrologic trip protection with ground fault capability. This breaker is designed for industrial and commercial power distribution applications requiring reliable overcurrent and ground fault protection. The unit incorporates long-time and instantaneous trip protection with extra high interrupt rating capacity, making it suitable for demanding electrical systems. Key Specifications
- Amperage Rating: 400A
- Voltage Rating: 600V
- Poles: 3-Pole
- Trip Unit: Solid State Micrologic LSIG
- Ground Fault Protection: Yes
- Interrupt Rating: Extra High
- Frame Size: MEF 400 Amp
- Mounting: Terminal Pads
- Protection Type: Long-Time and Instantaneous
Additional Information
This item does not included Lugs. If you would like lugs please reach out to a sales rep with wiring specs and we can help you with the lugs part number.
Specifications
- Part Number: MEF436LSIG
- Manufacturer : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : Pre-Micrologic
- Type : MEF
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- AIC rating : 100kA@480V
- Connection : Bolt-On
- Functions : LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault
- Protection : Solid State
Product Data
- Weight : 75
Accesories
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