{"product_id":"blue-sea-systems-7222-a-series-toggle-circuit-breaker-30a-single-pole-ac-dc-magnetic-world-breaker-65v-dc-120-240v-ac","title":"Blue Sea Systems 7222 AC\/DC Single Pole Magnetic World Circuit Breaker, White, 30 Amp","description":"\u003cp\u003eThe Blue Sea Systems 7222 is a single pole AC\/DC magnetic world circuit breaker rated for 30 amps, finished in white for panel mounting on boats and other 12V\/24V DC or 120\/240V AC electrical systems. It uses a magnetic hydraulic trip mechanism that is trip-free, meaning the breaker cannot be held closed by the operator once it has tripped on an overcurrent condition, protecting the circuit even if someone tries to force the switch back on. This design gives consistent, temperature-stable tripping performance compared to thermal breakers, holding its rated trip point across an operating temperature range of -40 F (-40 C) to 185 F (85 C).\u003c\/p\u003e\u003cp\u003eThe breaker mounts through a panel cutout using an included #6-32 stainless steel mounting screw, secured to a recommended torque of 6 to 8 in-lb, and terminates with a #10-32 stainless steel terminal screw for a corrosion-resistant connection. It is rated for 65V DC and 120\/240V AC nominal operation, with a DC interrupting capacity of 7500 amps and AC interrupting capacity of 3000 amps and 1500 amps for a single pole breaker. Blue Sea rates the 7222 for 10,000 switching cycles at rated amps and volts, and it carries UL 1077 recognition along with CSA, CE, and TUV certification, meeting UL 1077, UL\/CSA, and EN60934 standards for both North American and European installations. As a single pole breaker, it is intended for standard branch circuit protection rather than AC main circuit protection, which typically calls for a double pole breaker. It is part of a broader series of single pole panel-mount breakers offered in other amperage ratings and colors.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 7222\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 30 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 1 (Single Pole)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Magnetic Hydraulic, Trip-Free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating (DC):\u003c\/strong\u003e 65V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating (AC):\u003c\/strong\u003e 120\/240V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -40 F to 185 F (-40 C to 85 C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Cycles:\u003c\/strong\u003e 10,000 cycles at rated amps and volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw:\u003c\/strong\u003e #10-32 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Screw:\u003c\/strong\u003e #6-32 Stainless Steel (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Nut Torque:\u003c\/strong\u003e 6 to 8 in-lb recommended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity, DC (1 Pole):\u003c\/strong\u003e 7500 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity, AC (1 Pole):\u003c\/strong\u003e 3000 Amps \/ 1500 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL 1077 recognized, CSA certified, CE marked, TUV certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e UL 1077, UL\/CSA (US\/Canada), EN60934 (TUV Europe)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 3 inches D x 8 inches W x 3 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.17 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085072223\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat amperage is the Blue Sea Systems 7222 circuit breaker rated for?\u003c\/strong\u003e The 7222 is rated for 30 amps and is built as a single pole breaker, one of several amperage options in Blue Sea's white panel-mount world circuit breaker line.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 7222 an AC breaker, a DC breaker, or both?\u003c\/strong\u003e It is rated for both: 65V DC and 120\/240V AC nominal operating voltage, which is why it is marketed as an AC\/DC world circuit breaker.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat does trip-free mean on this Blue Sea breaker?\u003c\/strong\u003e Trip-free means the 7222 cannot be held closed or reset by the operator while an overcurrent fault is still present, so the circuit stays protected even if someone tries to force the switch back on.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the operating temperature range of the 7222 breaker?\u003c\/strong\u003e Blue Sea specifies an operating range of -40 F (-40 C) up to 185 F (85 C) for the 7222 magnetic hydraulic breaker.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the Blue Sea 7222 mounted?\u003c\/strong\u003e It is a panel-mount breaker that installs with an included #6-32 stainless steel mounting screw, torqued to a recommended 6 to 8 in-lb.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size terminal screw does the 7222 use?\u003c\/strong\u003e The 7222 terminates with a #10-32 stainless steel terminal screw.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the interrupting capacity of the 7222?\u003c\/strong\u003e As a single pole breaker, the 7222 has a DC interrupting capacity of 7500 amps and an AC interrupting capacity of 3000 amps and 1500 amps.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many switching cycles is the 7222 rated for?\u003c\/strong\u003e Blue Sea rates the 7222 for 10,000 switching cycles at its rated amps and volts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat certifications does the Blue Sea 7222 carry?\u003c\/strong\u003e The 7222 is UL 1077 recognized and CSA, CE, and TUV certified, meeting UL 1077, UL\/CSA, and EN60934 standards for use in both North America and Europe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 7222 circuit breaker weigh?\u003c\/strong\u003e The Blue Sea Systems 7222 weighs 0.17 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color is the 7222 breaker and does Blue Sea offer other amperage ratings?\u003c\/strong\u003e The 7222 is finished in white and 30 amps; Blue Sea's same panel-mount series also includes single pole breakers in other amperages and colors, such as 25A, 40A, and 50A versions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 7222 a single pole or double pole breaker?\u003c\/strong\u003e The 7222 is a single pole breaker; double pole breakers in this family are typically used for AC main circuit protection instead.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989509320923,"sku":"BSS-7222","price":26.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/7222.jpg?v=1784507613","url":"https:\/\/www.goodvibesmarina.com\/products\/blue-sea-systems-7222-a-series-toggle-circuit-breaker-30a-single-pole-ac-dc-magnetic-world-breaker-65v-dc-120-240v-ac","provider":"Good Vibes Marina","version":"1.0","type":"link"}