Murr Elektronik Emparro DIN Rail Switch Mode Power Supply Unit

A range of Murr Elektronik Emparro DIN Rail Switch Mode Power Supply Units for a Regulated Power Supply. The Emparro is a highly innovative power supply unit with maximum efficiency and minimum power loss. The Emparro's output voltage is controlled with a constant current. It is limited to 100% of the nominal current (or to 150% in Power boost mode). This power limiter function protects the power supply unit reliably from damage caused by overloads and is an important aid when starting up.

This range is available in seven different models, with output voltages of 12, 24 and 48V, making them ideal for many different applications. The metal housing ensures optimum EMC characteristics. The units work reliably because of a wide optimal temperature range from -25°C to +60°C and continuous high-performance without derating.

  • Efficiency up to 95%
  • 150% Power Boost for at least 4 seconds
  • Metal housing with optimum
  • EMC characteristics
  • No derating from -25°C to +60°C
  • High mains failure bridging time
  • Integrated device protection
  • Push-in terminals
  • Alarm contact
  • Long lifetime
  • Low power loss
  • Available in 12, 24 and 48V output options
  • Available in 120, 240 and 480W options
  • Available in 2.5, 5.0, 10 and 20A options
Description Image Product Buy Pricing (Ex VAT) Output Voltage Output Current Power Rating Efficiency Type Number of Outputs Input Voltage Maximum Temperature Min. temperature
Murr Elektronik 85434 DIN Rail Power Supply 1 Phase 120W 10A
Murr Elektronik 85434 DIN Rail Power Supply 1 Phase 120W 10A
Extended range
Order code: 63-0459
MPN: 85434

Back order - 2 availableBack-order availability date - 13/09/2026
1+ £193.01
Price per unit Ex VAT
12V 10A 120W Rail mounted PSU (DIN) 1 85 - 265 ACV 60°C -25°C
Murr Elektronik 85440 DIN Rail Power Supply 1 Phase 120W 5A
Murr Elektronik 85440 DIN Rail Power Supply 1 Phase 120W 5A
Extended range
Order code: 63-0457
MPN: 85440

Available to back orderBack order, lead time 11 days
1+ £193.01
Price per unit Ex VAT
24V 5A 120W up to 95% Rail mounted PSU (DIN) 1 85 - 265 ACV 60°C -25°C
Murr Elektronik 85441 DIN Rail Power Supply 1 Phase 240W 10A
Murr Elektronik 85441 DIN Rail Power Supply 1 Phase 240W 10A
Extended range
Order code: 63-0458
MPN: 85441

Available to back orderBack order, lead time 9 days
1+ £201.74
10+ £193.54
Price per unit Ex VAT
24V 10A Rail mounted PSU (DIN) 1 85 - 265 ACV 60°C -25°C
Murr Elektronik 85442 DIN Rail Power Supply 1 Phase 480W 20A
Murr Elektronik 85442 DIN Rail Power Supply 1 Phase 480W 20A
Standard range
Order code: 63-0463
MPN: 85442

Despatched within 4 working days - 2 in stock
1+ £307.11
Price per unit Ex VAT
24V 20A Rail mounted PSU (DIN) 1 85 - 265 ACV 60°C -25°C

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