PRO TOP1 480W 24V 20A Switch-Mode Power Supply Unit with Comms Port

The Weidmüller PRO TOP1 480W 24V 20A EX is a single-phase switch-mode power supply for TS 35 DIN rail, feeding a 24 V DC rail at up to 20 A. It is the EX variant of the PRO TOP1, carrying cULus Ex approval and an operating range that starts at -40 °C, so it is specified for hazardous-area cabinets and unheated outdoor enclosures rather than standard indoor switchboards.

• Output: 24 V DC ± 1 %, 20 A at 60 °C
• Continuous power: 480 W
• Peak capability: 150 % of rated current for 5 s, 500 % for 15 ms
• Input: 85-277 V AC single phase, 45-65 Hz, or 80-410 V DC
• Efficiency: 93 %, power factor > 0.9
• Signalling: Floating status contact rated 30 V DC / 1 A and green/red LEDs; optional plug-in CANopen, IO-Link or display module
• Connection: Clamping yoke terminals, input and output
• Operating temperature: -40 °C to +70 °C, derating 2.5 % per °C above 60 °C
• Approvals: cULus E258476, cULus Ex E470829, RoHS, IP20

TROAPC's standard warranty covers all products. A 5-year warranty applies to applicable IP Enclosures products. Refer to Refunds & Returns for more information.