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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:ABB
- Sub-Category:Molded Case
Description
S203-C20
S203-C20 is a high-performance ABB miniature circuit breaker designed for reliable protection in commercial and industrial applications.
This 3-pole thermal-magnetic circuit breaker features a 20A current rating, C trip curve for moderate inrush loads, and is part of the System Pro M Compact S200 series. It offers current-limiting protection, long-time and instantaneous trip functions, and is suitable for reverse feed. The device is rated for 277VAC and 480VAC, with an interrupting capacity of 6kA at 480V and 10kA at lower voltages. It mounts on standard DIN rail and is RoHS compliant.
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Key Specifications
- Manufacturer: ABB
- Part Number: S203-C20
- Amperage: 20A
- Voltage: 277VAC, 480VAC
- Poles: 3
- Mounting Type: DIN Rail
- Interrupt Rating: 6kA @ 480V, 10kA @ lower voltages
- Series/Frame: System Pro M Compact S200
- Trip Unit: Thermal-magnetic, C curve
- Certifications: RoHS compliant
- Connectable Conductors: 0.75–25 mm² (flexible), 0.75–35 mm² (solid)
- Rated Impulse Withstand Voltage: 4kV
- Degree of Protection: IP20
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Specifications
- Part Number: S203-C20
- Manufacturer : ABB
- Brand : ABB
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : S 200 Series
- Type : S203-C
- Voltage : 480
- Amperage : 20
- Phase : 3
- Poles : 3
- AIC rating : 6kA@480V
- Connection : Feed-Thru
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- UPC : 01677946810
- GTIN : 04016779468107
- Dimensions : Depth / Length 69 mm X Height 88 mm X Width 52.5 mm
- Weight : 0.9
- Certification : EN IEC UL
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