{"product_id":"450x300mm-high-voltage-sign-electrical-substations","title":"450x300mm High Voltage Sign | Electrical Substations","description":"\u003cp\u003eUnrestricted access to electrical infrastructure creates an immediate hazard for staff and visitors. This High Voltage\/Authorised Personnel Only sign provides a clear visual barrier, ensuring that only qualified technicians enter high-risk zones. It is a necessary addition to safety signs across industrial workshops, plant rooms, and electrical substations where unauthorised entry could lead to severe injury.\u003c\/p\u003e\u003cp\u003eInstalling this signage reduces the risk of accidental contact with live components by clearly defining the boundary of a restricted area. The high-contrast layout ensures the message is visible from a distance, allowing site supervisors to maintain strict access control without needing constant physical monitoring. Because it is made from polypropylene, the sign resists the wear and tear of a busy industrial environment, remaining legible even in dusty or damp conditions where metal alternatives might degrade over time.\u003c\/p\u003e\u003cp\u003eThis specific model measures 450x300mm and is constructed from poly material for long-term durability. It provides a straightforward way to mark hazardous zones in accordance with site safety protocols. Electrical contractors and facility managers should install these at every high-voltage entry point.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClearly marks high voltage areas\u003c\/li\u003e\n\u003cli\u003eRestricts access to authorised personnel only\u003c\/li\u003e\n\u003cli\u003eDurable polypropylene construction\u003c\/li\u003e\n\u003cli\u003eHigh-visibility layout for hazardous zones\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSize\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e450x300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePoly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Uniform Safety Signs","offers":[{"title":"Default Title","offer_id":40870384697473,"sku":"383LSP","price":28.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/4806\/2081\/files\/383LM_1_f9bae339-91aa-47be-8105-06e8920f9022.webp?v=1787595717","url":"https:\/\/www.starsafetysupplies.com.au\/products\/450x300mm-high-voltage-sign-electrical-substations","provider":"Star Safety Supplies","version":"1.0","type":"link"}