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Description
Eaton CHB380 – 80 Amp 3-Pole 240V Bolt-On Molded Case Circuit Breaker – CHB Series – 10kAIC @ 240VProduct Description The Eaton CHB380 is an 80 Amp, 3 Pole, 240V AC thermal magnetic molded case circuit breaker designed for commercial and industrial branch circuit protection. This bolt on breaker is part of the Eaton CHB Series and is commonly installed in Eaton Cutler Hammer Type PB and PH panelboards. It provides reliable overload and short circuit protection with a quick make, quick break operating mechanism. Key Features 80 Amp 3 Pole 240 Volt
Product Description
The Eaton CHB380 is an 80 Amp, 3-Pole, 240V AC thermal-magnetic molded case circuit breaker designed for commercial and industrial branch circuit protection. This bolt-on breaker is part of the Eaton CHB Series and is commonly installed in Eaton/Cutler-Hammer Type PB and PH panelboards. It provides reliable overload and short-circuit protection with a quick-make, quick-break operating mechanism.
Key Features
- 80 Amp
- 3 Pole
- 240 Volt AC
- Interrupting Rating: 10kAIC @ 240V
- Bolt-On Mounting
- Thermal-Magnetic Trip Unit
- CHB Series Molded Case Circuit Breaker
- Quick-Make / Quick-Break Mechanism
- Box Lug Terminals
- Accepts Copper or Aluminum Conductors
- HACR Rated
- UL Listed
- Compatible with Eaton/Cutler-Hammer Type PB & PH Panelboards
Technical Specifications
- Manufacturer: Eaton / Cutler-Hammer
- Catalog Number: CHB380
- Series: CHB
- Product Type: Molded Case Circuit Breaker
- Amperage: 80 Amps
- Poles: 3
- Voltage Rating: 240 VAC
- Interrupting Rating: 10kAIC @ 240 VAC
- Trip Unit: Thermal-Magnetic
- Mounting Style: Bolt-On
- Connection Type: Box Lug
- Wire Size: 4 AWG – 1/0 AWG Copper or Aluminum
- Frequency: 50/60 Hz
- Certification: UL Listed
- Application: Commercial & Industrial Branch Circuit Protection
Product Data
- Brand: Eaton
- Manufacturer: Eaton / Cutler-Hammer
- Model: CHB380
- MPN: CHB380
- UPC / GTIN: 782113146751
- Condition: New / New Surplus / Professionally Reconditioned
-
Compatible Panelboards:
- Eaton Type PB
- Eaton Type PH
- Eaton Meter Panels
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 2247 reviews
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Product Reviews
★★★★★ 1
Flimsy Nozzle
Size: 2 fl oz
The nozzle is so flimsy at the moment I pressed on it it popped off the can into the gas tank. I didn’t press it softly but I also didn’t press it very hard either, getting it out was a huge pain in the butt.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Good product
Color: Blue, Number of Items: 1
I like the product and it works as advertised
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Keeps your engines running right.
Color: Blue, Number of Items: 1
Works great. I've had less trouble , mosty excellent performance with my small power tools and yard equipment since I've been using this and other Stay bil products.
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Reviewed in the United States on March 14, 2026
★★★★★ 5
Easy Rider
Color: Blue, Number of Items: 1
Great product. Great price. Costs double at most retail stores. I use it for fuel in Bass Boat, Harley + all lawn cutting fuel for motors.
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Reviewed in the United States on February 24, 2026
★★★★★ 4
Helped to improve combustion in 12 year old Mercruiser 3.0L engine
Color: Blue, Number of Items: 1
I used the whole bottle in 1/2 tank of questionable gasoline from used boat from dealership, with no idea what mixture of gas water and particulates was in the gas tank in this 12 year old boat.
The dealer started up the boat, and it was taking a minute to get the idle going. He mentioned that the gas was a few months old, but I am guessing that is was more like 6 months old. This is the TKS engine, self priming. I think some water / condensate was in the tank. Before taking out to first trip, I added bottle and 5 gallons fresh gas. That trip to the lake, I still has some issues getting it to start easily. Ran OK, not great that day, went home, changed cap and rotor and wires. Next trip, 1 week later, the 3.0L started great, ran great, I am not sure if it took some hours to fully mix and interact with the old gas, neutralize the water, and perform it's reactions, before it made existing gas more combustible, but that is what it seemed like to me.
***UPDATE**** - I had strange fuel issues the next season after using this product. I had to replace the fuel pump and many other fuel delivery components including the carburetor. Not sure if this contributed to the fuel system failing, the long term effects outweigh the short term gains.
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Reviewed in the United States on September 25, 2024