Pay in installments of $41.09 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
For Your Every Summer RSVP, with Code: SUMMER15
Description
B+B SmartWorx 480W Single Output Industrial Din Rail With PFC FunctionExperience reliable, industrial grade power for automation panels with the B+B SmartWorx SDR 480 24. This 480 watt single output DIN rail power supply delivers clean, stable 24 V DC to PLCs, motor drives, sensors, I O modules, and other automation components. Built for harsh environments and continuous operation, it combines robust electrical protection, safety conscious terminal design, and easy installation to minimize downtime in control
Experience reliable, industrial-grade power for automation panels with the B+B SmartWorx SDR-480-24. This 480-watt single-output DIN rail power supply delivers clean, stable 24 V DC to PLCs, motor drives, sensors, I/O modules, and other automation components. Built for harsh environments and continuous operation, it combines robust electrical protection, safety-conscious terminal design, and easy installation to minimize downtime in control enclosures. With universal input, active power factor correction (PFC), a DC OK relay, and peak-load capability, the SDR-480-24 is a dependable backbone for demanding industrial systems, whether in manufacturing, packaging, process control, or building automation.
- 480 W continuous power at 24 V DC, capable of delivering up to 20 A to support demanding automation loads.
- Universal input range (85–264 VAC) with 47–63 Hz operation, enabling worldwide use without voltage selection or transformers.
- Active PFC for improved power factor, reduced input current distortion, and enhanced energy efficiency in commercial and industrial environments.
- DIN-rail mounting with touch-guard screw terminals for safe, quick wiring and clean panel integration.
- Integrated protections including short-circuit, overload, overvoltage, and thermal protection, plus a DC OK relay contact for remote monitoring and alarms.
Technical Details of SDR-480-24
- Model: SDR-480-24
- Output: 24 V DC, up to 20 A (480 W)
- Input: Universal 85–264 VAC, 47–63 Hz
- Efficiency: High efficiency with active PFC, minimizing heat and energy loss
- Power factor: Active PFC to meet modern harmonic standards
- Protections: Short-circuit protection, overload protection, overvoltage protection, and thermal protection
- Monitoring: DC OK relay contact for remote status indication
- Indicators: Power-on indicator for quick system health checks
- Connectors: Touch-guard screw terminals for safe, reliable field wiring
- Mounting: DIN rail mountable enclosure for standard TS-35 rails
- Operating environment: Suitable for industrial environments and panel installations
- Temperature range: Designed for typical industrial operating temperatures with thermal protection
- Certifications: Common industry certifications (UL/CE/ RoHS family compliance) for worldwide use
How to install SDR-480-24
- Power down the control panel and verify there is no supply voltage present before wiring the unit.
- Mount the SDR-480-24 on a standard DIN rail (TS-35) inside the enclosure, ensuring it sits securely and remains free of obstructions.
- Connect the input wiring to the L and N terminals on the power supply, observing correct polarity and tightening screws to a secure connection. Connect Protective Earth (PE) if provided or required by local code.
- Attach the output load to the 24 V DC (+V) and 0 V (-V) terminals, keeping wiring neat and within current ratings to avoid overheating.
- Power up the cabinet and verify the Power-on LED illuminates. Check the DC OK relay contact status and ensure it is signaling proper output health to your controller or alarm system.
- Test critical loads with a controlled inrush scenario to confirm peak-load tolerance and protective features respond as expected.
- Document the installation with panel photos and wiring diagrams for future maintenance, and ensure cable management keeps inputs and outputs segregated from high-noise sources.
- Regularly inspect terminal connections and enclosure ventilation to prevent heat buildup and maintain reliable operation in continuous-duty applications.
Frequently asked questions
-
Q: What is the output voltage and current rating?
A: The SDR-480-24 provides a fixed 24 V DC output with a maximum current of 20 A, delivering up to 480 W of power for continuous operation.
-
Q: What input voltage does this supply accept?
A: It features a universal input range of 85–264 VAC (47–63 Hz), allowing operation across most global electrical standards without external transformers.
-
Q: Does it include protection against electrical faults?
A: Yes. The SDR-480-24 includes short-circuit protection, overload protection, overvoltage protection, and thermal protection to safeguard both the power supply and connected equipment.
-
Q: What safety features aid in wiring and maintenance?
A: The unit uses touch-guard screw terminals for safer, tool-friendly field wiring, and a DC OK relay contact provides an easy way to monitor output health from a controller or alarm system.
-
Q: How is the unit installed in an enclosure?
A: The SDR-480-24 is designed for DIN rail mounting in standard enclosures. It fits on TS-35 rails, making it straightforward to install alongside other DIN-rail components in a control cabinet.
-
Q: Is this supply suitable for peak-load conditions?
A: Yes. The design includes peak-load capability to handle brief surge currents typical of motors, drives, and other inductive loads without tripping or dropping output, assuming the overall system remains within the unit’s 480 W rating.
-
Q: Are there any certifications?
A: The SDR-480-24 carries common industrial certifications (such as UL/CE/RoHS family compliance) appropriate for use in global markets and regulated environments.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy