CFD63B175L - 175Amp Circuit Breaker
- 175 Amp
- 200k @ 240VAC; 200k @ 480VAC; 100k @ 600VAC
- 3 Pole
Purchase Options: New In Box
CFD63B175L - 175Amp Circuit Breaker Description
CFD63B175L - 175Amp Circuit Breaker
When you're protecting critical electrical distribution equipment, having the correct circuit breaker matters. The CFD63B175L is a 175 amp, 3-pole molded case circuit breaker built on the Sentron CFD6 frame, designed for use in commercial and industrial power systems where dependable overcurrent protection is required.
This breaker combines a compact footprint with substantial interrupting capacity, making it a practical choice for switchboards, panelboards, distribution equipment, and other three-phase electrical applications.
With interrupting ratings of 200kA at 240VAC, 200kA at 480VAC, and 100kA at 600VAC, the CFD63B175L is well-suited for systems where available fault current levels are a key consideration.
Key Features and Benefits
- 175 amp current rating for commercial and industrial power distribution
- 3-pole configuration designed for three-phase electrical systems
- Sentron CFD6 frame construction
- Fuseless current-limiting design
- Molded case circuit breaker with non-interchangeable trip unit
- Includes both line-side and load-side terminals
- HACR rated for compatible HVAC and refrigeration applications
- Suitable for 50/60Hz electrical systems
- Compact design for use in compatible switchboards, panelboards, and distribution equipment
- Form, fit, and functional replacement for matching installations
- Built for long-term service in demanding electrical environments
Technical Specifications
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Part Number: CFD63B175L
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Type: CFD6
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Frame: Sentron Frame
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Circuit Breaker Type: Molded Case Circuit Breaker
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Amperage Rating: 175 Amps
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Poles: 3
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Frequency: 50/60Hz
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Operating Temperature: 40°C
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Interrupting Capacity (A.I.C.):
- 200kA @ 240VAC
- 200kA @ 480VAC
- 100kA @ 600VAC
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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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Included:
- Line-Side Terminals
- Load-Side Terminals
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Height: 14.25 in.
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Width: 4.50 in.
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Depth: 4.00 in.
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Approximate Dimensions: 4.50"W × 14.25"H × 4.00"D
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Approximate Shipping Weight: 39 lbs.
Material Compliance and Certifications
- HACR Rated
- Designed for operation on 50/60Hz power systems
- Manufactured for use in commercial and industrial electrical applications
- Intended for installation in accordance with applicable electrical codes and equipment requirements
- Current-limiting molded case circuit breaker design
Where It Works Best
The CFD63B175L is commonly found in commercial facilities, manufacturing plants, institutional buildings, processing operations, HVAC systems, motor control applications, switchgear assemblies, and electrical distribution equipment.
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Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Specifications
- Width:4.5
- Height:14.25
- Depth:4.0
- Poles:3
- Amperes:175
- 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 Frame, Fuseless Current Limiting, Molded Case Circuit Breaker with Non-Interchangeable Trip Unit, Includes Line and Load-Side Terminals
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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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).