![Blue Sea 7270 250A C-Series Triple Pole Toggle DC Circuit Breaker [7270]](http://shop.lotzoutdoors.com/cdn/shop/files/20604XL.webp?v=1747000589&width=1500)
Blue Sea 7270 250A C-Series Triple Pole Toggle DC Circuit Breaker [7270]
- Regular price
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$192.79 - Regular price
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$246.99 - Sale price
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$192.79
SKU: CWR-20604 UPC: 632085072704
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The Blue Sea Systems C-Series breaker combines overcurrent protection and switching in one toggle-operated device. Its 250A rating and three-pole configuration support high-current DC installations where coordinated pole interruption is required. The trip-free design prevents the breaker from being held closed during a fault condition. Its white housing suits clean, visible electrical-panel installations.
- 250A DC rating: Provides overcurrent protection for high-current electrical circuits.
- Triple-pole configuration: Allows multiple conductors to be disconnected together in compatible installations.
- Combined switching and protection: Reduces the need for separate disconnect and circuit-protection devices.
- Trip-free operation: Prevents the toggle from being held closed after a fault trip.
- Marine and RV applications: Suitable for circuits serving inverters, bow thrusters, and windlasses.
The C-Series 7270 is a three-pole, 250A DC circuit breaker for high-current electrical distribution. It is suited to marine and RV systems that need both circuit protection and a manual switching function in one panel-mounted device.
Use it to protect compatible inverter, bow-thruster, or windlass circuits while keeping the disconnect function accessible at the electrical panel. When a fault causes the breaker to trip, its trip-free design prevents the mechanism from being held in the closed position, helping keep the affected circuit disconnected until the issue is addressed.
Confirm the system voltage, conductor sizing, terminal requirements, and installation arrangement before fitting. This breaker is a DC device and should be installed by a qualified professional according to applicable electrical standards.
| Specification | Detail |
|---|---|
| Brand | Blue Sea Systems |
| Model / Part Number | 7270 |
| Product Type | C-Series toggle DC circuit breaker |
| Configuration | Triple pole |
| Amperage | 250A |
| Color | White |
| UPC | 632085072704 |
| Shipping Weight | 1.4 lb |
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What is the amperage rating?
It is rated for 250A. -
How many poles does this breaker have?
This model has three poles. -
What is this breaker used for?
It provides overcurrent protection and switching for compatible high-current DC circuits, including inverter, bow-thruster, and windlass applications. -
What does trip-free mean?
Trip-free operation prevents the breaker from being held closed after it trips during a fault. -
Is this an AC or DC breaker?
This model is a DC circuit breaker. Verify system compatibility before installation.
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⚠️ California Proposition 65 Warning
⚠️ WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
This may include but is not limited to:
- Lead and lead compounds
- Nickel and nickel compounds
- Phthalates (DEHP, DBP, BBP, etc.)
- Bisphenol A (BPA)
- Cadmium and cadmium compounds
For more information go to www.P65Warnings.ca.gov
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