CH315 - 15Amp Circuit Breaker
- 15 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options: Brand New
CH315 - 15Amp Circuit Breaker Description
CH315 - 15Amp Circuit Breaker
The CH315 is a 15 Amp, 3-pole CH plug-on circuit breaker used in compatible CH panelboards. It’s a smaller branch circuit breaker commonly used where light three-phase loads need reliable protection. In real-world applications, this breaker is often used for control circuits, small motors, HVAC components, and other light-duty equipment running on 240V three-phase power. When you're replacing one, it usually comes down to matching a few basic points—CH type, 3 poles, 15 amps, plug-on style—so it fits correctly in the existing panel. This breaker is rated for 240VAC systems, with a 10kA interrupting rating at 240VAC. It uses a thermal magnetic trip unit, providing standard overcurrent protection for branch circuits. The plug-on design allows for quick installation into compatible CH panelboards.
Key Features and Benefits
- 15 Amp 3-pole breaker for three-phase circuits
- CH plug-on design for compatible panelboards
- Thermal magnetic trip unit
- Rated for 240VAC systems
- 10kA interrupting rating at 240VAC
- 50/60Hz operation
- Rated for 40°C environments
- Common replacement for control and light motor circuits
- Used in CH-compatible panelboards
Technical Specifications
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Part Number: CH315
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Type: CH
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Poles: 3
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Amperage Rating: 15 Amps
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Voltage Rating: 240VAC
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A.I.C. Rating: 10kA @ 240VAC
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Mounting Style: Plug-On
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Trip Type: Thermal Magnetic
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Frequency: 50/60Hz
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Temperature Rating: 40°C
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Dimensions (Approx.): 2.25"W x 3.0"L x 2.5"D
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Height: 3.0 in.
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Width: 2.25 in.
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Depth: 2.5 in.
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Ship Weight: 2.50 lbs
Material Compliance and Certifications
- This breaker is intended for use in compatible CH electrical distribution equipment. Always confirm panel compatibility before installation. Installation should be performed by a qualified electrician following applicable electrical codes.
Where It Works Best
- CH-compatible commercial panelboards
- HVAC control circuits
- Small motors and light-duty equipment
- Industrial control panels
- Mechanical room electrical systems
- Maintenance and replacement work
- Plug-on CH breaker applications
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:2.25
- Height:3.0
- Depth:2.5
- Poles:3
- Amperes:15
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:CH
- Approx Dimensions:2.25"W x 3.00"L x 2.50"D
- Additional Notes:Plug-on style Circuit Breaker
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