
ET DC ROLL UP TOR TRAN 60-80W 24V
SKU: ET021B·Garage Door PSU
ET DC Blue roll-up 60-80W 24V toroidal transformer.
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DC Blue ET021B description
The 60-80W toroidal transformer powers DC Blue roll-up operators, matched to the lighter load of the roll-up drive. Like its 120W sectional sibling it converts mains to the 24V system supply and charges the backup battery, with toroidal construction keeping heat and hum low inside the housing. It is the first suspect when a roll-up operator charges nothing and only works on battery, the classic symptom of a failed transformer after a surge.
DC Blue ET021B specifications
- Type
- Toroidal transformer
- Power
- 60-80W
- Output
- 24V
- Application
- DC Blue roll-up motors
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