The Air Conditioner Disconnect (ACD) is a device situated between the load center (also known as the distribution panel) and the air conditioner unit. It provides a visible means of disconnecting power, which is particularly useful for installers or repair personnel.
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| Part No. | Size | Inner | Master | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ACD49 | N/A | N/A | 6 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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An AC disconnect switch is a weatherproof safety shutoff installed near outdoor HVAC and air conditioning units, as required by NEC Article 440. It allows service personnel to safely de-energize equipment during maintenance without returning to the main panel. East Electrical Supply stocks fusible and non-fusible AC disconnects in 30A, 60A, and 100A ratings for residential and commercial installations across the US. NEMA 3R weatherproof enclosures are standard. Browse our selection below or contact your nearest East location for contractor pricing.