The DRB960-24-3-A7 is a 960W, 24VDC DIN rail-mounted power supply with push-in terminals and conformal coating for protection in harsh environments. It operates from AC input ranging from 342 to 575VAC or DC input from 450 to 810VDC, with a nominal output current of 40A and boost capability up to 60A for 5 or 7 seconds. Efficiency exceeds 95% under AC input, with a power factor of 0.94 and no-load consumption under 6.2W. It features integrated GDT protection, DC-OK and inhibit relay contacts, and meets IEC EN 61010-1, IEC EN 62368-1, and UL CSA standards. The unit measures 100 x 129 x 171.9mm and weighs 1750g, with an operating temperature range of -25 to +70°C and a minimum MTBF of 670,000 hours. It complies with EU directives for low voltage, EMC, RoHS, and hazardous substances.
The DIN-Rail power supplies in the DRB series are part of TDK-Lambda’s industrial heritage. They can be used in many applications, ranging from conventional switch cabinets and decentralised machinery and systems, to renewable energy and charging solutions. The series covers the popular output voltages of 12, 24, 48 and 72 volts, and users can operate them, both with AC or DC voltage.
The DRB’s high operating efficiencies, the use of high-quality electrolytic capacitors and the integration of a gas discharge tube provide maximum system up-time.
Special models featuring conformal coating are available for use in challenging environments containing corrosive gases. Overall the DRB 3 phase series offer an excellent balance between functionality and price.
Explore the DRB 3 Phase Series
Features
Applications for this product
AC-DC, DIN RAIL, INPUT 342-575VA
| TDK-Lambda Europe GmbH | DigiKey | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | DRB960-24-3-A7 | 285-DRB960-24-3-A7-ND |
| Product Name | 120/960W DIN-Rail power supplies | Industrial, DIN Rail Power Supplies |
| Type | DC Power Supply | 1 |
| DC Output Voltage | 24.0 volts | |
| DC Output Current | 40 amps | 40 amps |
| DC Output Power | 960 watts |