CFD63B110 - 110A Circuit Breaker
- 110 Amp
- 200k @ 240VAC; 200k @ 480VAC; 100k @ 600VAC
- 3 Pole
Purchase Options: New In Box
CFD63B110 - 110A Circuit Breaker Description
CFD63B110 - 110A Circuit Breaker
Finding the right replacement breaker often comes down to matching the original specifications. The CFD63B110 is a 110 amp, 3-pole molded case circuit breaker built on the Sentron CFD6 platform and commonly used in commercial and industrial power distribution systems. If your equipment was designed around a compatible CFD6 frame breaker, maintaining the same ratings and configuration can help keep a repair or maintenance project moving without unnecessary modifications.
This breaker features a non-interchangeable trip unit and fuseless current-limiting construction. With interrupting ratings of 200kA at 240VAC, 200kA at 480VAC, and 100kA at 600VAC, it is used in systems where available fault current levels require substantial interrupting capacity. The included load-side terminals help simplify installation in compatible equipment.
Rated for 50/60Hz operation and 40°C ambient conditions, the CFD63B110 is commonly found in switchboards, panelboards, motor control equipment, HVAC systems, and facility power distribution equipment. For maintenance teams, electrical contractors, and plant personnel, it's often a straightforward form-fit-function replacement when matching an existing breaker is the priority. Like many molded case circuit breakers built for industrial service, it was made to last and support day-to-day operation in demanding environments.
Key Features and Benefits
- 110 amp continuous current rating
- 3-pole configuration for three-phase electrical systems
- Sentron CFD6 molded case circuit breaker
- Fuseless current-limiting construction
- Non-interchangeable trip unit
- Includes load-side terminals
- HACR rated for applicable HVAC installations
- Suitable for 50/60Hz electrical systems
- Rated for operation in ambient temperatures up to 40°C (104°F)
- Designed to maintain compatibility with existing CFD6 installations
- Built to last in commercial and industrial environments
Technical Specifications
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Part Number: CFD63B110
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Type: CFD6
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Circuit Breaker Type: Molded Case Circuit Breaker
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Amperage: 110A
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Poles: 3
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Frequency: 50/60Hz
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Trip Unit: Non-Interchangeable
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Current Limiting: Fuseless Current Limiting
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HACR Rated: Yes
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Ambient Temperature Rating: 40°C (104°F)
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Interrupting Capacity (A.I.C.)
- 200kA @ 240VAC
- 200kA @ 480VAC
- 100kA @ 600VAC
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Dimensions:
- Width: 4.50 in.
- Height: 14.25 in.
- Depth: 4.00 in.
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Approximate Shipping Weight: 39 lbs.
Material Compliance and Certifications
- HACR Rated
- Designed for operation on 50/60Hz electrical systems
- Rated for ambient temperatures up to 40°C (104°F)
Where It Works Best
The CFD63B110 is commonly used in manufacturing facilities, commercial buildings, warehouses, HVAC systems, motor control centers, switchboards, panelboards, and other power distribution equipment that require a 110 amp, 3-pole molded case circuit breaker. It is frequently selected for maintenance, repair, and replacement work where maintaining compatibility with an existing Sentron CFD6 installation is important.
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Specifications
- Width:4.5
- Height:14.25
- Depth:4.0
- Poles:3
- Amperes:110
- A.I.C. Rating & Volts:200k @ 240VAC; 200k @ 480VAC; 100k @ 600VAC
- Type:CFD6
- Approx Dimensions:4.50"W x 14.25"H x 4.00"D
- Additional Notes:50/60Hz, 40°C, HACR Rated, Sentron, Fuseless Current Limiting, Molded Case Circuit Breaker with Non-Interchangeable Trip Unit, Includes Load-Side Terminals
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You may return unused items within 30 days of delivery for a full refund.
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