{"product_id":"mercury-6-x-32mm-t1a-slow-blow-fuses-250v-time-delay","title":"Mercury 6 x 32mm T1A Slow Blow Fuses - 250V Time-Delay","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Mercury T1A is a 6 x 32mm slow blow fuse rated at 1A and 250V, designed to tolerate brief inrush currents before breaking the circuit. The time-delay characteristic allows short bursts of current that occur when motors, transformers, amplifiers and LED power supplies first energise, but trips if the overcurrent continues beyond the rated threshold.\u003c\/p\u003e\n\u003cp\u003eSuitable for protecting sensitive audio equipment, LED drivers, low-voltage power supplies, and control circuits where startup current spikes would cause a standard fast-blow fuse to fail prematurely. The 6 x 32mm glass tube format fits standard fuse holders in amplifiers, PA systems, stage lighting controllers, and AV distribution racks where IEC-compliant protection is needed.\u003c\/p\u003e\n\u003cp\u003eThe glass tube body allows visual inspection of the fuse element without removal from the holder — a blown fuse shows a visibly broken wire and darkened glass. The nickel-plated brass end caps provide reliable contact in clips and holders designed for 6 x 32mm tubes. Mercury fuses meet IEC 127 standards for time-delay characteristics and breaking capacity at the rated voltage.\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between slow blow and fast blow fuses?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSlow blow (time-delay) fuses tolerate brief overcurrent surges that occur at startup, typically holding for several seconds at 200-300% rated current before tripping. Fast blow fuses trip almost instantly at any overcurrent, protecting circuits where surge currents should not occur.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat equipment uses T1A slow blow fuses?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCommon applications include audio amplifiers, PA mixers, LED dimmer packs, DMX controllers, low-voltage power supplies, and AV distribution equipment where inrush current at power-on would trip a standard fuse.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these fuses reusable after tripping?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Once the internal element melts and breaks the circuit, the fuse must be replaced. Attempting to bypass or repair a blown fuse creates a fire risk.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many fuses are included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCheck the product specification or packaging for pack quantity. Mercury fuses are typically sold in packs of 5 or 10 for professional and trade use.\u003c\/p\u003e","brand":"AVSL","offers":[{"title":"Default Title","offer_id":45313487307019,"sku":"787.137UK","price":1.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/787137UK_LB1_af4d6375-6bd2-4b33-95f3-db2a057ea73b.jpg?v=1715194181","url":"https:\/\/niori.co.uk\/products\/mercury-6-x-32mm-t1a-slow-blow-fuses-250v-time-delay","provider":"Niori","version":"1.0","type":"link"}