--- product_id: 10376146 title: "Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers" brand: "blue sea systems" price: "€ 59.93" currency: EUR in_stock: true reviews_count: 13 category: "Blue Sea Systems" url: https://www.desertcart.at/products/10376146-blue-sea-systems-a-series-toggle-single-pole-circuit-breakers store_origin: AT region: Austria --- # 20 Amp current rating 10,000 rated switch cycles 65V DC / 277V AC max voltage Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers **Brand:** blue sea systems **Price:** € 59.93 **Availability:** ✅ In Stock ## Summary > ⚡ Power up with confidence—where safety meets smart design! ## Quick Answers - **What is this?** Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers by blue sea systems - **How much does it cost?** € 59.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/10376146-blue-sea-systems-a-series-toggle-single-pole-circuit-breakers) ## Best For - blue sea systems enthusiasts ## Why This Product - Trusted blue sea systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Engineered for 10,000 switch cycles at rated amperage and voltage, ensuring long-term durability. - • **Fault-Proof Safety:** Travel-free magnetic hydraulic design ensures instant trip during fault currents—no manual override possible. - • **Compact & Lightweight:** Slim 2.3 x 9.4 x 6.3 cm footprint with just 0.2 lbs weight—perfect for efficient panel integration. - • **Dual Function Powerhouse:** Combines switching and circuit protection seamlessly in one sleek device. - • **Certified Global Standard:** Meets ABYC, UL 1077, TUV, CE, and CSA certifications for unmatched reliability worldwide. ## Overview The Blue Sea Systems A-Series Toggle Single Pole Circuit Breaker is a compact, lightweight, and globally certified magnetic hydraulic breaker designed for marine and industrial electrical panels. Rated for 20 amps and up to 277V AC/65V DC, it combines switching and circuit protection in one device with a travel-free design that guarantees instant fault interruption. Built to endure 10,000 switch cycles, it ensures reliable, long-lasting performance while meeting top international safety standards. ## Description Single Pole AC/DC Magnetic Circuit Breaker The global circuit breaker meets all American Boat and Yacht Council (ABYC) standards, is UL 1077 recognized, TUV certified, CE marked for Europe and CSA certified for Canada. Delay: Standard Features: Industry standard circuit breaker for Blue Sea Systems electrical panels. Combines switching and circuit protection in one device. Quick Trip single-pole models are specifically designed for electronic protection. The travel free design cannot be kept "ON" during the fault current condition. Circuit Breaker Type Magnetic Hydraulic - Travel Free. Maximum voltage 277V AC / 65V DC Rated switch cycles. 10,000 @ rated amperage and voltage Review: Working and arrived quickly - Delivery quick and working great Review: Excelente Producto! - Excelente Producto! ## Features - Package Dimensions: 2.286 H x 9.398 L x 6.35 W (centimetres) - Country of Origin : Mexico - Combines switching and circuit protection into a single device - Package Weight: 0.2 pounds ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000J0NLOS | | Best Sellers Rank | #18,715 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Magnetic Circuit Breakers | | Brand | Blue Sea Systems | | Brand Name | Blue Sea Systems | | Circuit Breaker Type | Standard | | Color | White | | Current Rating | 20 Amps | | Customer Reviews | 4.8 4.8 out of 5 stars (1,245) | | Date First Available | October 27, 2008 | | Global Trade Identification Number | 00632085072148 | | Included Components | CIRCUIT BREAKER AA1 20A WH | | Item Dimensions LxWxH | 8 x 8 x 3 inches | | Item Package Dimensions L x W x H | 3.54 x 2.48 x 0.98 inches | | Item Weight | 2.72 ounces | | Manufacturer | Blue Sea Systems | | Material | Plastic | | Model Name | CIRCUIT BREAKER AA1 20A WH | | Mounting Type | DIN Rail Mount | | Number Of Poles | 1 | | Number of Items | 1 | | Package Weight | 0.08 Kilograms | | Part Number | 7214 | | Size | 30 Amp | | Style | 20a | | Suggested Users | unisex-adult | | UPC | 632085072148 | | Voltage | 65 Volts | | Warranty Description | LIMITED WARRANTY | ## Product Details - **Brand:** Blue Sea Systems - **Circuit Breaker Type:** Standard - **Current Rating:** 20 Amps - **Mounting Type:** DIN Rail Mount - **Number Of Poles:** 1 ## Images ![Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers - Image 1](https://m.media-amazon.com/images/I/61TYxLWGRmL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: I am replacing a breaker with two studs coming staight out the back for terminating. Is that the case for this breaker? Need picture of the back.** A: The terminals come straight out of the back and use 10-32 screws. Here is a link to the Blue Sea dimensional drawing for the A-series breaker: http://assets.bluesea.com/files/resources/dimensioned_drawing/7200-7230.jpg **Q: Can i use this breaker to build a separate 20-amp circuit for my rv? i have a 30-amp rig and want to put in a second circuit (20-amp)** A: I believe so, I used it in a 30 amp system **Q: Are these available with a black toggle? whats the difference between an a-series and a c-series breaker?** A: Yes the manufacture part number would be 7212 for the black toggle. Class A is the industry standard for circuit breaker toggle switches, and Class C is the more heavy duty version mainly the Interrupt Capacity is increased with the Class C series. In addition to that I do not believe that they make the 20A breaker in BLACK with the Class C. If you have additional questions I would recommend calling our tech line at 310-864-3131. **Q: Do these breakers come with the LED indicators?** A: Breaker only; no LED or indicators ## Customer Reviews ### ⭐⭐⭐⭐⭐ Working and arrived quickly *by H***H on January 7, 2026* Delivery quick and working great ### ⭐⭐⭐⭐⭐ Excelente Producto! *by A***N on January 21, 2026* Excelente Producto! ### ⭐⭐⭐⭐⭐ Prevents me from accidentally turning on or off the breaker switch *by A***N on January 29, 2026* Great product after accidentally switching off my diesel heater, I installed one of the covers and am confident that will never happen again ## Frequently Bought Together - Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers - Victron Energy SmartShunt Battery Monitor (Bluetooth) - Victron Smart Shunt - 6.5V-70V - 500 amp - Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - MPPT Charge Controller for Solar Panels - 100V 30 amp 12/24-Volt --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/10376146-blue-sea-systems-a-series-toggle-single-pole-circuit-breakers](https://www.desertcart.at/products/10376146-blue-sea-systems-a-series-toggle-single-pole-circuit-breakers) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-12*