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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
MA266001021
MA266001021 is a Square D molded case circuit breaker designed for heavy-duty industrial and commercial power distribution applications. This 3-pole unit delivers reliable thermal-magnetic protection with a 600-ampere rating at 600 volts, making it suitable for large-capacity electrical systems requiring robust overcurrent protection and fault interruption capabilities. Key Specifications
- Manufacturer: Square D (Schneider Electric)
- Part Number: MA266001021
- Amperage Rating: 600A
- Voltage Rating: 600V
- Poles: 3
- Type: Molded Case Circuit Breaker (MCCB)
- Frame: LI (600A frame)
- Protection: Thermal-Magnetic
- Mounting: Line and Load Lugs
Additional Information
complete with 120V shunt trip
Specifications
- Part Number: MA266001021
- Manufacturer : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : I-Line
- Type : MA
- Voltage : 600
- Amperage : 600
- Phase : 1
- Poles : 2
- AIC rating : 30kA@480V
- Connection : I-Line Style Plug-In
- Functions : LI - Long-Time and Instantaneous
- Frame Size : M Frame
- Protection : Thermal Magnetic
Product Data
- Weight : 38
Accesories
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