CHH3175H2 - 175Amp Circuit Breaker
- 175 Amp
- 25k @ 240VAC
- 3 Pole
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CHH3175H2 - 175Amp Circuit Breaker Description
CHH3175H2 - 175Amp Circuit Breaker
When your CHH2 breaker needs to be replaced, it’s usually not about changing anything—it’s about matching what’s already installed so the system stays consistent. The CHH3175H2 is a 175 Amp, 3-pole molded case circuit breaker used in existing CHH2 electrical systems where a direct replacement is required to keep the original setup intact.
This breaker is rated for 240VAC three-phase applications, where all three poles work together to disconnect power. It’s commonly used in feeder circuits, distribution panels, and other parts of commercial and industrial systems that are already built around CHH2 equipment. In most cases, the panel is staying in service, so the replacement needs to fit without changes to layout or wiring.
Most of the time, this breaker is installed during maintenance or repair work. If your existing unit is already a CHH2-series 175 Amp, 3-pole breaker, the CHH3175 typically drops into the same space and maintains the original configuration.
Like other molded case breakers used in established electrical systems, it’s intended for service in properly maintained equipment and is built to last in everyday industrial and commercial use.
Key Features & Benefits
- 175 Amp molded case circuit breaker
- 3-pole CHH2-series design
- 240VAC three-phase applications
- 25kA interrupting rating at 240VAC
- Non-interchangeable factory-set trip unit
- Direct replacement for compatible CHH2 breakers
- Maintains existing panel layout and configuration
- Common in commercial and industrial electrical systems
- Used for maintenance and like-for-like replacement work
Technical Specifications
- Part Number: CHH3175H2
- Type: CHH2
- Product Category: Molded Case Circuit Breaker
- Amperage Rating: 175 Amps
- Poles: 3
- Voltage Rating: 240VAC
- Interrupting Rating: 25kAIC @ 240VAC
- Trip Unit: Non-Interchangeable
- Dimensions: 4.13"W x 7.50"H x 3.06"D
- Width: 4.13 in.
- Height: 7.50 in.
- Depth: 3.06 in.
- Approximate Shipping Weight: 8.5 lbs
Material Compliance and Certifications
The CHH3175H2 is intended for use in equipment designed to accept compatible CHH2-series molded case circuit breakers. Installation should always be performed by qualified electrical personnel and in accordance with applicable electrical codes and safety standards. Always confirm compatibility with the existing system before installation, including voltage rating, interrupting capacity, and physical fit.
Where It Works Best
- Existing CHH2-series electrical systems
- Commercial and industrial facilities
- Three-phase power distribution setups
- Feeder and branch circuits
- Maintenance and repair work
- Like-for-like breaker replacement applications
- Systems requiring a 175 Amp, 3-pole breaker
- Installations where keeping the original configuration is important
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. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:4.13
- Height:7.5
- Depth:3.06
- Poles:3
- Amperes:175
- A.I.C. Rating & Volts:25k @ 240VAC
- Type:CHH2
- Approx Dimensions:4.13"W x 7.50"L x 3.06"D
- Additional Notes:Molded Case Circuit Breaker with Non-Interchangeable Trip Unit
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
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If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
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Same Day Shipping
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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).