Description
Hafele 917.93.012 Regulated DC Power Supply Unit for Top Hat Rail – Dialock
Hafele 917.93.012 DC Power Supply Unit, Regulated, Dialock for installation on top hat rail is designed to provide reliable voltage supply for wall terminal sets, electric strikes, and motor locks. With an input voltage range of 100–240 V AC and a robust output of 12 V DC at 4 A, this power supply unit ensures efficient and stable performance in various applications. Measuring just 72 mm wide (2 7/8 inches), it is compact enough to fit seamlessly into your electrical distribution system. The unit operates within a temperature range of 0–50 °C, making it suitable for a variety of environments. Its short-circuit proof design ensures safety and durability during prolonged use. Installation is straightforward, as it is intended for mounting on a top hat rail, but it must be carried out by a qualified electrical expert to ensure compliance with safety standards. The product is supplied with a wall mounting set and a clip-on cover for added convenience. Whether for commercial or residential use, the Hafele 917.93.012 DC Power Supply Unit provides a dependable solution for your electrical needs.
DC Power Supply Unit, Regulated, Dialock for installation on top hat rail
100–240 V, 12 V DC, 4 A, width: 72 mm
Installation and start-up may only be carried out by a qualified electrical expert.
- Technical data Width 72 mm 36.1 mm Width (inch) 2 7/8″ 1 7/16″ Input voltage 100 – 240 V AC 100 – 240 V AC Output current 4 A 2 A Operating temperature 0 – 50 °C ≤40 °C
- Technical data Width 72 mm 36.1 mm Width (inch) 2 7/8″ 1 7/16″ Input voltage 100 – 240 V AC 100 – 240 V AC Output voltage 12 V DC 12 V DC Output current 4 A 2 A Operating temperature 0 – 50 °C ≤40 °C
Attributes
Area of application: Voltage supply for wall terminal set, electric strike and motor lock
Dim. ( W x D x H): 72 x 68.5 x 93 mm
Input voltage: 100 – 240 V AC
Installation: For installation in distributor on top hat rail
Operating temperature: 0 – 50 °C
Output current: 4.00 A
Output voltage: 12 V DC
Product type: DC Power Supply Unit
Supplied with: 1 DC power supply unit 1 wall mounting set 1 clip-on cover
Version: Suitable for permanent operation, short-circuit proof
Width: 72.00 mm
Width (inch): 2 7/8″
Resources
- TCH_Architectural_Hardware_ 2022 | Page 5.21






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