DIN Rail Power Supply Unit is provided with the multiple terminals for fast wiring and easy installation. The Power Supply Unit is available in various input voltage ranges from 85 VAC to 264VAC [1 phase] and 320 VAC ~575VAC [3 phase]. The Power Supply Unit can operate in a temperature ranging from -20 degree to +75 degree C and a minimum hold up time of 20ms. DIN Rail Power Supply Unit is available in shock and vibration resistant finish.