The BLOCK PVSE 400/24-20 is a high-performance, three-phase DIN rail mounted switched-mode power supply, engineered for industrial automation.
The BLOCK PVSE 400/24-20 is a high-performance, three-phase DIN rail mounted switched-mode power supply, engineered for industrial automation, control systems, and machinery requiring robust and efficient 24 VDC power.
Technical Specifications
Feature
Details
Input Voltage
3 × 400–500 VAC
Frequency Range
44–66 Hz / 0 Hz
Output Voltage
24 VDC (adjustable from 23–28.5 VDC)
Output Current
20 A
Power Output
480 W
Efficiency
Up to 93.1% typical
Power Boost
Real Power Boost: 200% for 4 seconds
Top Boost
Trips conventional circuit breakers reliably
Cooling
Natural convection
Signaling
DC OK LED + optional isolated DC OK relay contact
Mounting
DIN rail (TS35)
Dimensions (W×H×D)
Approx. 128 × 127 × 205.5 mm
Protection Class
IP20
Certifications
UL 508, UL/CSA 60950, EN 61558-2-16, EN 61204-3 EMC
