85690 Murrelektronik Emparro 3-Phase Power Supply

Emparro 3-Phase Power Supply – 24V/5A (Art. No. 85690)

Engineered for reliability and efficiency, the Murrelektronik Emparro 85690 is a rugged, high-performance 3-phase power supply ideal for demanding industrial environments. With a wide input range and robust construction, this 24V DC, 5A unit ensures stable output even under fluctuating load and temperature conditions.

Key Features:

• Wide Input Range: 3× 324–572 V AC / 450–745 V DC for flexible installation

• Adjustable Output: 24–28 V DC with up to 5 A output current

• High Efficiency: Up to 92.5% at 3× 400 V AC for minimized energy loss

• Power Boost Capability: Delivers 150% of rated power for at least 5 seconds to handle peak loads

• Extended Temperature Range: Operates reliably from -40°C to +70°C, with derating only above 45°C

• Compact Design: Slim 50 mm width, DIN rail mounting (EN 60715) – perfect for space-constrained cabinets

• High MTBF: Designed for durability with minimal maintenance needs

• SELV-Compliant Output: Ensures safety and compliance for sensitive control systems

Built-in Protections:

• Short-circuit and overload protection

• Internal primary-side fuse (6.3 A)

• Low ripple and spikes for noise-sensitive applications

• IP20-rated housing for controlled environments

Connection Details:

• Input: 3-phase spring clamp terminals (L1, L2, L3, PE)

• Output: Spring clamp terminals with separate positive and negative pins

Applications:
Perfect for industrial automation, machine building, and any environment requiring a dependable 24V DC power source with long service life, the Emparro 85690 ensures your systems stay powered, protected, and productive.