2 Year Warranty Guaranteed
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.
Product Questions? Contact Us
Description
MA1000S
MA1000S is a Square D circuit breaker enclosure designed for use with MAL, MHL, and MXL frame circuit breakers rated up to 1000 amps.MA1000S features a NEMA 1 steel surface mount enclosure suitable for indoor applications, supporting 3-pole breakers with a maximum voltage rating of 600V AC and 250V DC. This enclosure provides robust protection and mounting for thermal-magnetic molded case circuit breakers in industrial and commercial power distribution systems.
- Amperage: 1000A maximum
- Voltage Rating: 600V AC, 250V DC
- Poles: 3
- Mounting Type: Surface mount
- Enclosure Type: NEMA 1 steel
- Compatible Frames: MAL, MHL, MXL
- Interrupt Rating: Matches compatible breakers (typically 65kA or higher, per breaker specs)
- Trip Unit: Thermal-magnetic (breaker dependent)
- Certifications: UL Listed, CSA Certified (breaker dependent)
- Dimensions: Approximately 20.25 x 7.75 x 51.88 inches
Additional Information
Please note that circuit breakers are not included with the enclosures and must be purchased separately.
Specifications
- Part Number: MA1000S
- Manufacturer : Square D
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Enclosure
- Family : MA Series
- Type : MA
- Voltage : 600
- Amperage : 1000
- Compatible Frames : MAL,MHL,MXL
Product Data
- Weight : 100
You may also like
- Opens in a new window.



