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.
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Product Info
- Manufacturer:ABB
- Sub-Category:Molded Case
Description
ST203M-K63
ST203M-K63 is a 63A, 3-pole miniature circuit breaker from ABB's ST200M series, designed for reliable protection in commercial and industrial applications. This UL 489 listed device offers supplementary protection for general use and is suitable for motor controls, HVAC systems, and distribution panels. The ST203M-K63 features a fixed thermal and fixed magnetic trip unit, DIN rail mounting, and a short-circuit current rating of 5kA at 480Y/277VAC. It is rated for 63A continuous current and provides dependable circuit protection in a compact design.
- Part Number: ST203M-K63
- Manufacturer: ABB
- Series: ST200M
- Amperage Rating: 63A
- Number of Poles: 3 Pole
- Voltage Rating: 480Y/277VAC, 125VDC
- Interrupt Rating: 5kA
- Mounting Type: DIN Rail
- Trip Unit: Fixed Thermal / Fixed Magnetic
- Certifications: UL 489, UL 1077
- Application: Supplementary Protection, General Use
- Standards: UL 489, UL 1077
Specifications
- Part Number: ST203M-K63
- Manufacturer : ABB
- Brand : ABB
- Category : Circuit Breaker
- Item Subcategory : Molded Case
Product Data
- GTIN : 016779025182
- Weight : 3.5
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