FA34020 - 20 Amp Circuit Breaker
- 20 Amp
- 18k @ 480VAC; 25k @ 240VAC
- 3 Pole
Purchase Options: New In Box
FA34020 - 20 Amp Circuit Breaker Description
FA34020 - 20 Amp Circuit Breaker
Experience reliable, high-performance circuit protection with the FA34020, a three-pole, 20 Amp, 480V thermal-magnetic breaker engineered for demanding electrical systems. Ideal for commercial and industrial environments, this breaker offers a simple I-Line mount and lug-style load connection to help streamline installation while delivering dependable overload and short-circuit protection.
Key Features and Benefits
- Precise protection at 20 Amps / 480 V: The FA34020 is designed to respond quickly to thermal overloads and magnetic fault conditions, safeguarding your equipment and wiring from damage.
- Three-pole I-Line configuration: Meets the needs of three-phase systems with a compact, easy-install format that fits standard I-Line panels, reducing installation time and complexity.
- Lug-style load connection: Secure and direct lug connections provide a reliable interface for load wiring, minimizing potential contact issues and ensuring solid performance.
- High breaking capacity (Code A, magnetic trip ~600 A): Built to handle demanding fault-current scenarios, offering peace of mind for systems with elevated risk or heavy equipment startup loads.
Technical Specifications
- Rated Current: 20 A
- Voltage: 480 V
- Trip Technology: Thermal-magnetic
- Configuration: Three-pole
- Breaking Capacity: Code A
- Magnetic Tripping Current: ~600 A
-
Dimensions:
- Height: ~6.4″ (162.6 mm)
- Width: ~4.5″ (114.3 mm)
- Depth: ~4.13″ (104.9 mm)
- Connection Types: I-Line for line, lug-style for load
Material Compliance and Certifications
- Green Premium® Label: Confirms compliance with sustainability and hazardous-materials standards including RoHS and REACh.
- UL Listed and CSA Certified: Verifies adherence to rigorous North American safety and quality requirements.
Where It Works Best
- The FA34020 is a great choice for commercial buildings, industrial plants, and HVAC/R applications where reliable three-phase protection is required. Its HACR-rating makes it suitable for heating, air-conditioning and refrigeration circuits. If you’re a facility manager or contractor who demands performance, ease of installation and recognized certification, this unit fits the bill.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:4.5
- Height:8.75
- Depth:4.38
- Poles:3
- Amperes:20
- A.I.C. Rating & Volts:18k @ 480VAC; 25k @ 240VAC
- Type:FA
- Approx Dimensions:4.50"W x 8.75"L x 4.38"D
- Additional Notes:60Hz, 40å¡C, HACR Type, Thermal Magnetic, Molded Case Circuit Breaker, for I-Line Panelboards
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).