ED63B020L - 20Amp Circuit Breaker
- 20 Amp
- 18k @ 600VAC; 25k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options: New In Box
ED63B020L - 20Amp Circuit Breaker Description
ED63B020L - 20 Amp Circuit Breaker
The ED63B020L is a 20-amp, 3-pole molded case circuit breaker built for standard three-phase applications where dependable protection matters. It’s part of the Sentron ED6 series, which is widely used in commercial and light industrial setups. This breaker is designed to handle overloads and short circuits without being overly sensitive, helping reduce unnecessary trips while still protecting your equipment. It comes with both line and load-side terminals already included, which saves time during installation. The unit is also suitable for reverse feed, giving you a bit more flexibility depending on how your panel is configured. With solid interrupting ratings across 600V, 480V, and 240V systems, it’s a practical option for a range of electrical setups, especially where consistency is more important than anything flashy.
Key Features and Benefits
- 20 amp rating: for controlled, reliable protection
- 3-pole design: for three-phase systems
- Good interrupting capacity: across common voltage levels
- Line and load terminals included
- Can be used in reverse feed setups
- HACR rated: for HVAC and refrigeration use
- Thermal-magnetic trip: for standard overload and short circuit protection
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Part of the widely used Sentron ED6 series
Technical Specifications
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Part Number: ED63B020L
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Amperage: 20A
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Poles: 3
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Frame: ED6
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Interrupting Ratings:
- 18kA @ 600VAC
- 25kA @ 480VAC
- 65kA @ 240VAC
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Temperature Rating: 40°C
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Type: Molded Case Circuit Breaker
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Terminals: Line and load included
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Weight: 3.0 lbs
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Height: 6.35 inches
Material Compliance and Certifications
- HACR rated: for use with heating, cooling, and refrigeration systems
- Built to meet standard electrical protection requirements: for molded case breakers
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Uses a thermal-magnetic trip system: common in commercial applications
Where It Works Best
- You’ll typically see this breaker used in commercial panels, HVAC systems, and general three-phase distribution setups. It’s also a solid choice for replacement jobs where an ED6 frame breaker is already in place. Because it supports reverse feed and comes with terminals, it works well in retrofits or tighter installs where you want fewer complications.
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Specifications
- Width:3.0
- Height:6.35
- Depth:3.92
- Poles:3
- Amperes:20
- A.I.C. Rating & Volts:18k @ 600VAC; 25k @ 480VAC; 65k @ 240VAC
- Type:ED6
- Approx Dimensions:3.00"W x 6.35"L x 3.92"D
- Additional Notes:40°C, HACR rated, Sentron Style Molded Case Circuit Breaker. Includes Line and load-side terminals. Suitable for reverse feed.
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You may return unused items within 30 days of delivery for a full refund.
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