Alternative Supply Circuits Will Remain Energised Engraved Label (90x25mm)

Note: this has recently changed from Essential to Alternative per updates to AS/NZS 4777.1 The Alternative Supply Circuits Will Remain Energised Engraved Label is a critical safety warning used to indicate that certain circuits will remain live even when the main switch is turned off or during a grid outage. In battery energy storage systems, alternative supply circuits may continue to be energised by the battery when grid power is disconnected. This label clearly communicates that isolation of the main switch does not fully de-energise all circuits, helping prevent dangerous assumptions during maintenance, servicing, or emergency situations. Australian standards and the Clean Energy Regulator (CER) inspection checklist require clear signage where circuits remain energised under backup or off-grid conditions. This label ensures electricians, service personnel, and emergency responders are aware of ongoing electrical hazards. By clearly identifying circuits that remain live, this label helps reduce the risk of electric shock, arc flash, and incorrect isolation procedures. Manufactured from durable engraved laminate, this label is designed for permanent installation on switchboards and electrical equipment in demanding environments. Warns that alternative circuits remain energised when main switch is off Critical for battery backup and energy storage systems Supports CER inspection and AS/NZS compliance requirements Improves safety during maintenance and emergency response Helps prevent incorrect isolation and dangerous assumptions Durable engraved construction for long-term use Made in Australia with fast turnaround Ships in 3–5 business days.