Phoenix Contact 1477019 STEP3 PSU DIN rail 30V 640mA 19.2W 1pc AC/DC wide input

The Phoenix Contact STEP3-PS/1AC/KNX/640/LPT is a rail-mounted power supply unit providing 30 V DC at 640 mA with a power output of 19.2 W. This unit is compact and efficiently supports KNX systems and other industrial applications. It is designed for easy integration within DIN rail setups, ensuring stable and reliable performance in automated environments.

Type	Rail mounted PSU (DIN)
Output Voltage	30V DC
Output Current	640mA
Power Rating	19.2W
1st secondary output voltage	30 - 30V
2nd secondary output voltage	- - -V
3rd secondary output voltage	- - -V
Built-in height	90mm
Built-in width	N/Amm
Connection	Push-in button
Degree of protection (IP)	IP20
Degree of protection (NEMA)	Other
Depth	61mm
Dim	(L x W x H) 61 x 54 x 90 mm
Direct mounting possible	true
Height	90mm
Input voltage (max.)	240V AC
Length	61mm
Max. output current	640mA
Max. output current 1	0.64A
Max. output current 2	N/AA
Max. output current 3	N/AA
Min. input voltage	110V AC
Misc Attribute	STEP3-PS/1AC/KNX/640/LPT
Nominal Input Voltage	230 V/AC
Nominal value output current 1	0.64A
Nominal value output current 2	N/AA
Nominal value output current 3	N/AA
Nominal value output voltage 1	30V
Nominal value output voltage 2	N/AV
Nominal value output voltage 3	N/AV
Output voltage stabilized	true
Performance level according to EN ISO 13849-1	None
Power Consumption	N/AVA
Power Output	19.2W
Rated supply voltage AC 50 Hz	85 - 264V
Rated supply voltage AC 60 Hz	85 - 264V
Rated supply voltage DC	90 - 275V
Secondary voltage adjustable	false
Short-circuit-proof	true
SIL according to IEC 61508	None
Stabilized	true
Suitable for distribution board	true
Suitable for rail mounting	true
Suitable for safety functions	true
Type of electric connection	Other
Voltage type (supply voltage)	AC
Wall mounting possible	true
Weight	207
Width	54mm
Width in number of modular spacings	N/A