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
Product Info
- Manufacturer:Square D
- Sub-Category:Molded Case
Description
MHL3645025DC1679
MHL3645025DC1679 is a 3 pole, 600V, 450A molded case circuit breaker with a feed-thru design and thermal magnetic trip unit. This Square D breaker is engineered for reliable protection in commercial and industrial power distribution systems. This circuit breaker features a 20kA interrupt rating at 500V, making it suitable for demanding applications. It includes auxiliary and undervoltage accessories for enhanced control and safety. The breaker is designed for easy installation and is compatible with standard Square D switchgear.
- Part Number: MHL3645025DC1679
- Manufacturer: Square D
- Amperage: 450A
- Voltage: 600V AC
- Poles: 3
- Mounting Type: Feed-Thru
- Interrupt Rating: 20kA@500V
- Series/Frame: MAL S2
- Frame Size: 1000A
- Interrupting Type: Thermal Magnetic
- Accessories: Auxiliary and Undervoltage
- Certifications: UL Listed
Specifications
- Part Number: MHL3645025DC1679
- Manufacturer : Square D
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : MHL Series
- Type : MHL
- Voltage : 600
- Amperage : 450
- Phase : 3
- Poles : 3
- AIC rating : 20kA@500V
- Connection : Feed-Thru
- Functions : LI - Long-Time and Instantaneous
- Frame Size : M Frame
- Protection : Thermal Magnetic
Product Data
- Dimensions : Depth 8.05 in (204.47 mm) Width 8.27 in (210.06 mm) Height 12.86 in (326.64 mm)
- Weight : 54
Accesories
Related Products
You may also like
- Opens in a new window.



