{"product_id":"bussmann-circuit-breaker-121-series-20a-plastic-body-ref-narva-54820-cb2120-cb2120-2","title":"Bussmann Circuit Breaker 121 Series 20A Plastic Body [ref Narva 54820] CB2120","description":"\u003ch2\u003eBussmann Circuit Breaker 121 Series 20A Plastic Body\u003c\/h2\u003e\n\u003cp\u003eThe Bussmann Circuit Breaker 121 Series 20A Plastic Body is a reliable electrical component designed for effective circuit protection in various applications. Manufactured by BUSSMANN, a trusted name in electrical safety, this circuit breaker is ideal for DIY enthusiasts, tradies, and anyone requiring dependable protection for their electrical systems. Its compact design makes it suitable for limited-space situations, ensuring that your circuits remain safe and operational.\u003c\/p\u003e\n\u003cp\u003eThis circuit breaker is particularly useful in marine-related applications, providing peace of mind when it comes to electrical safety on your boat or other watercraft. With BUSSMANN's commitment to quality, you can trust this product to deliver reliable performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20A current rating for effective circuit protection.\u003c\/li\u003e\n\u003cli\u003eCompact plastic body design for limited-space applications.\u003c\/li\u003e\n\u003cli\u003eSuitable for marine environments, ensuring durability and reliability.\u003c\/li\u003e\n\u003cli\u003eQuick reset function for ease of use and maintenance.\u003c\/li\u003e\n\u003cli\u003eDesigned for both DIY and professional use, catering to a wide range of electrical needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCurrent rating: 20A\u003c\/li\u003e\n\u003cli\u003eBody material: Plastic\u003c\/li\u003e\n\u003cli\u003eSeries: 121\u003c\/li\u003e\n\u003cli\u003eRef: Narva 54820\u003c\/li\u003e\n\u003cli\u003eProduct type: Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \/ fitment\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is typically used in various electrical systems where reliable protection is essential.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePassenger vehicles\u003c\/li\u003e\n\u003cli\u003e4x4 vehicles\u003c\/li\u003e\n\u003cli\u003eMarine applications\u003c\/li\u003e\n\u003cli\u003eWorkshops and industrial settings\u003c\/li\u003e\n\u003cli\u003eRecreational vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy buy from Mick’s Gone Bush?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted Australian business focused on reliable power, auto-electrical, and service parts.\u003c\/li\u003e\n\u003cli\u003eStock sourced from reputable distributors and brands.\u003c\/li\u003e\n\u003cli\u003ePractical support for trade, off-grid, and fleet customers.\u003c\/li\u003e\n\u003cli\u003eClear shipping, warranty, and customer service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is the maximum current rating for this circuit breaker?\u003c\/h4\u003e\u003cp\u003eThe Bussmann Circuit Breaker 121 Series has a maximum current rating of 20A.\u003c\/p\u003e\n\u003ch4\u003eCan this circuit breaker be used in marine applications?\u003c\/h4\u003e\u003cp\u003eYes, it is designed specifically for marine environments, ensuring durability and reliability.\u003c\/p\u003e\n\u003ch4\u003eHow do I reset the circuit breaker?\u003c\/h4\u003e\u003cp\u003eThe circuit breaker features a quick reset function that allows for easy restoration of power.\u003c\/p\u003e\n\u003ch4\u003eIs this circuit breaker suitable for automotive use?\u003c\/h4\u003e\u003cp\u003eYes, it is suitable for passenger vehicles and 4x4 applications.\u003c\/p\u003e\n\u003ch4\u003eWhat material is the body of the circuit breaker made from?\u003c\/h4\u003e\u003cp\u003eThe body of the Bussmann Circuit Breaker is made from durable plastic.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the maximum current rating for this circuit breaker?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Bussmann Circuit Breaker 121 Series has a maximum current rating of 20A.\"}},{\"@type\":\"Question\",\"name\":\"Can this circuit breaker be used in marine applications?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, it is designed specifically for marine environments, ensuring durability and reliability.\"}},{\"@type\":\"Question\",\"name\":\"How do I reset the circuit breaker?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The circuit breaker features a quick reset function that allows for easy restoration of power.\"}},{\"@type\":\"Question\",\"name\":\"Is this circuit breaker suitable for automotive use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, it is suitable for passenger vehicles and 4x4 applications.\"}},{\"@type\":\"Question\",\"name\":\"What material is the body of the circuit breaker made from?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The body of the Bussmann Circuit Breaker is made from durable plastic.\"}}]}\u003c\/script\u003e","brand":"BUSSMANN","offers":[{"title":"Default Title","offer_id":53204999274656,"sku":"CB2120","price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/CB2120__01.jpg?v=1769427707","url":"https:\/\/www.micksgonebush.com.au\/products\/bussmann-circuit-breaker-121-series-20a-plastic-body-ref-narva-54820-cb2120-cb2120-2","provider":"Micks Gone Bush","version":"1.0","type":"link"}