PULS Power
PULS CT10.241 380/480V AC 24/28V DC 240W 8.6A DIN Rail electrical box
DIN-rail power supply converts 380 to 480V AC three-phase input to 24 to 28V DC at 240W with 8.6A continuous output
- TypePower Quality & Distribution
- Wide 380–480 V AC input suits industrial three-phase mains
- 24–28 V DC adjustable output delivers 240 W at 10 A
- DIN-rail metal case fits 124 × 62 × 117 mm panel space
- Green LED status indicator shows operation at a glance
- High-efficiency design runs from –25 °C to 70 °C with 54 ms hold-up
Industrial three-phase power supply
The PULS CT10.241 converts 380 to 480V AC three-phase input into a regulated 24 to 28V DC output rated at 240 W and 8.6 A continuous. It mounts on a standard DIN rail inside a metal enclosure measuring 124 mm high, 62 mm wide and 117 mm deep. A green LED provides immediate status indication for panel builders and maintenance engineers.
Sustained-load behaviour
Rated for continuous operation from -25 °C to 70 °C, the unit delivers 10.0 A steady output with a 12 A peak capability for short transients. Hold-up time of 54 msec bridges brief mains interruptions while output noise stays at 50 mV, protecting sensitive PLCs and sensors during extended shifts. High-efficiency switching topology limits internal heat rise so the supply maintains full rating without derating across the declared temperature span.
Three-phase 380–480 V AC input constraint
This supply only accepts three-phase mains between 380 V and 480 V AC at 50 to 60 Hz; it cannot operate on single-phase or lower-voltage networks. Installations lacking a three-phase feed must choose a different power source. IP20 rating also restricts use to protected cabinets, so exposed or wash-down environments require an alternative enclosure strategy.
Highlights
- Wide 380–480 V AC input suits industrial three-phase mains
- 24–28 V DC adjustable output delivers 240 W at 10 A
- DIN-rail metal case fits 124 × 62 × 117 mm panel space
- Green LED status indicator shows operation at a glance
- High-efficiency design runs from –25 °C to 70 °C with 54 ms hold-up
Specifications
| Brand | PULS |
|---|---|
| Type | Power Quality & Distribution |
Questions about this item
How much heat and noise does the CT10.241 produce when running continuously at 240 W?
It is convection-cooled with no fan, so it runs silently; efficiency is high and the operating temperature range is -25 to 70 °C.
What input wiring and protection must already be in place for the three-phase 380 to 480 V AC supply?
A three-phase feed rated for 50 to 60 Hz with appropriate circuit protection and wire gauge for the input current is required.
Will the 24 to 28 V DC output work with older 24 V PLCs and relays I want to keep?
Yes, the adjustable 24 to 28 V DC output stays within standard 24 V tolerances and supplies up to 10.0 A continuous, 12 A peak.
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