Delta Eltek MicroPack Power System
The Eltek MicroPack is a DIN-rail mountable, convection-cooled DC power system engineered for industrial, utility, and telecommunications environments where compact size, silent operation, and long-term reliability are critical.
Features
- Fanless convection cooling for silent and reliable operation
- Configurable as standalone, 2-position, or 4-position system
- DIN-rail mountable, compact 149 mm deep design
- Hot-swappable rectifiers with 12, 24, and 48Vdc outputs
- Integrated Ethernet/SNMP for remote monitoring and control
- Multiple DC distribution options for battery, load, and bulk-feed
| MANUFACTURER PART NUMBER | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
| Manufacturer Part Number | 241120.900 | 241120.901 | 241120.902 |
241120.905 |
| INPUT DATA | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
| Maximum Voltage | 300Vac / 300Vdc |
72Vdc |
||
| Maximum Current | 2A | 7A | 7A | 15A |
|
Connection - via screw terminals (max 2.5mm²) |
1 x L / N / PE | 1 x DC+/DC-/PE | ||
|
Protection |
Yes - via Individual fuse within Micropack power modules (Rectifier / DC-DC Converter) | |||
| Coding | Yes - prevents mixing of output voltages / module types. | |||
| OUTPUT DATA | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
| Output Voltage |
12Vdc / 24Vdc / 48Vdc (See MicroPack Rectifier Modules for Detailed Specifications) |
|||
| Maximum Current | 10A | 20A | 40A | 12A |
| Connection |
2 x Vout+ / Vout– screw terminals (max 2.5mm²) |
Negative Distribution Options See Selection Table Floating / Positive Distribution Options See Selection Table |
2 x Vout+ / Vout– screw terminals (max 2.5mm²) |
|
| Output Protection in rectifiers | Blocking OR-ing FET or Fuse, Short circuit proof and High Temperature Protection | |||
| MECHANICAL | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
|
Module Alarm Relay Output (Max 1mm²) |
✔ | - | - | ✔ |
| CAN Connection | ✔ (3 Pin) ¹ | ✔ (2 Wire) | ✔ (2 Wire) | ✔ (3 Pin) ¹ |
| Mounting | via 35mm DIN Rail | |||
| Height | 89mm (2U)³ | |||
| Width | 44mm | 142mm | 231mm | 44mm |
| Depth | 150mm (incl. DIN Rail) | |||
| Weight | 70g | 160g | 250g | 78g |
| Cover Material | Plastic V0 rated and Aluminium | |||
|
¹ CAN connector available on HW rev ≥ 2 ³ Allow for a minimum of 1U below and above to ensure adequate airflow |
||||
| ENVIRONMENTAL | ||||
|---|---|---|---|---|
| Operating Temperature | -40 to +65°C | |||
| D-Rating | Refer to Micropack Rectifier / DC-DC Converter Module Specification | |||
| Storage Temperature | -40 to +85°C | |||
| DESIGN STANDARDS | ||||
|---|---|---|---|---|
| Electrical Safety | EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC 60950-1:2013 UL 60950-1:2014 |
|||
| EMC | EN 61000-6-1:2019 / -2:2019 / -3:2007/A1:2011/AC:2012 / -4:2019 FCC CFR47 part 15B section 109: 2010, ETSI EN 300 386 v2.1.1: 2016 |
|||
| Mains Harmonics | EN 61000-3-2:2019 | |||
| Environment | ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3) EU 2015/863 (RoHS) & 2012/19/EU (WEEE) Normal operating conditions as per IEC 62040-5-3:2016 clause 4.2. Other operating conditions as per IEC 62040-5-3:2016 clause 4.3, must be advised |
|||
|
Marine Compliance (EMC Class B) |
DNVGL-CG-0339:2015 | |||
| OUTPUT DISTRIBUTION OPTIONS - FLOATING / POSITIVE DISTRIBUTION | |||
|---|---|---|---|
| Model |
Bulk Feed Output 241120.911 |
Bulk Feed + LVD 12Vdc 241120.912 |
Bulk Feed + LVD 24/48Vdc 241120.914 |
| System Voltage Support | ±12 – ±48Vdc | +12Vdc | +24 – +48Vdc |
| Unprotected Bulk Output Connections | 1 (Max 10mm²) | ||
| Connection to Load Distribution |
✔ via 241120.920 |
||
| Unprotected Battery Output Connections | - |
x 1 (Max 10mm²) Shunt & LVBD in positive |
|
| Control System Connection Terminals | CAN (1 x RJ45) 2 x LVD 2 x fuse fail 1 x current shunt |
CAN (1 x RJ45) 1 x LVD 2x fuse fail 1 x earth fault |
|
| Extending Width | 26mm | 66mm | |
| Weight | 110g | 250g | |
| OUTPUT DISTRIBUTION OPTIONS - NEGATIVE DISTRIBUTION | ||
|---|---|---|
| Model |
Battery Distribution + Shunt + LVBD + Sockets for 2 x CBs (24 & 48Vdc Systems Only) 241120.915 |
Load Distribution + Sockets for 4 x CBs
241120.920 |
| System Voltage Support | -24 – -48Vdc |
-12 – -48Vdc |
| Unprotected Bulk Output Connections | - | - |
| Protected load output connections (plug-able single pole MCB in negative) |
- | 4 x 2 - 15A Rating (Max 4 mm²) |
| Connection to Load Distribution | ✔ via 241120.920 | |
| Unprotected Battery Output Connections | - | - |
| Protected battery output connections |
up to 2 x 30A Max single pole MCB (Max 10 mm²), shunt and LVBD in negative |
- |
| Control System Connection Terminals | CAN (1 x RJ45) | - |
| Extending Width | 66mm | 73mm |
| Weight | 270g | 165g |
| MANUFACTURER PART NUMBER | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
| Manufacturer Part Number | 241120.900 | 241120.901 | 241120.902 |
241120.905 |
| INPUT DATA | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
| Maximum Voltage | 300Vac / 300Vdc |
72Vdc |
||
| Maximum Current | 2A | 7A | 7A | 15A |
|
Connection - via screw terminals (max 2.5mm²) |
1 x L / N / PE | 1 x DC+/DC-/PE | ||
|
Protection |
Yes - via Individual fuse within Micropack power modules (Rectifier / DC-DC Converter) | |||
| Coding | Yes - prevents mixing of output voltages / module types. | |||
| OUTPUT DATA | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
| Output Voltage |
12Vdc / 24Vdc / 48Vdc (See MicroPack Rectifier Modules for Detailed Specifications) |
|||
| Maximum Current | 10A | 20A | 40A | 12A |
| Connection |
2 x Vout+ / Vout– screw terminals (max 2.5mm²) |
Negative Distribution Options See Selection Table Floating / Positive Distribution Options See Selection Table |
2 x Vout+ / Vout– screw terminals (max 2.5mm²) |
|
| Output Protection in rectifiers | Blocking OR-ing FET or Fuse, Short circuit proof and High Temperature Protection | |||
| MECHANICAL | ||||
|---|---|---|---|---|
| Model | 1 Slot Powercore | 2 Slot Powercore | 4 Slot Powercore | DC-DC Powercore (1 Slot) |
|
Module Alarm Relay Output (Max 1mm²) |
✔ | - | - | ✔ |
| CAN Connection | ✔ (3 Pin) ¹ | ✔ (2 Wire) | ✔ (2 Wire) | ✔ (3 Pin) ¹ |
| Mounting | via 35mm DIN Rail | |||
| Height | 89mm (2U)³ | |||
| Width | 44mm | 142mm | 231mm | 44mm |
| Depth | 150mm (incl. DIN Rail) | |||
| Weight | 70g | 160g | 250g | 78g |
| Cover Material | Plastic V0 rated and Aluminium | |||
|
¹ CAN connector available on HW rev ≥ 2 ³ Allow for a minimum of 1U below and above to ensure adequate airflow |
||||
| ENVIRONMENTAL | ||||
|---|---|---|---|---|
| Operating Temperature | -40 to +65°C | |||
| D-Rating | Refer to Micropack Rectifier / DC-DC Converter Module Specification | |||
| Storage Temperature | -40 to +85°C | |||
| DESIGN STANDARDS | ||||
|---|---|---|---|---|
| Electrical Safety | EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC 60950-1:2013 UL 60950-1:2014 |
|||
| EMC | EN 61000-6-1:2019 / -2:2019 / -3:2007/A1:2011/AC:2012 / -4:2019 FCC CFR47 part 15B section 109: 2010, ETSI EN 300 386 v2.1.1: 2016 |
|||
| Mains Harmonics | EN 61000-3-2:2019 | |||
| Environment | ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3) EU 2015/863 (RoHS) & 2012/19/EU (WEEE) Normal operating conditions as per IEC 62040-5-3:2016 clause 4.2. Other operating conditions as per IEC 62040-5-3:2016 clause 4.3, must be advised |
|||
|
Marine Compliance (EMC Class B) |
DNVGL-CG-0339:2015 | |||
| OUTPUT DISTRIBUTION OPTIONS - FLOATING / POSITIVE DISTRIBUTION | |||
|---|---|---|---|
| Model |
Bulk Feed Output 241120.911 |
Bulk Feed + LVD 12Vdc 241120.912 |
Bulk Feed + LVD 24/48Vdc 241120.914 |
| System Voltage Support | ±12 – ±48Vdc | +12Vdc | +24 – +48Vdc |
| Unprotected Bulk Output Connections | 1 (Max 10mm²) | ||
| Connection to Load Distribution |
✔ via 241120.920 |
||
| Unprotected Battery Output Connections | - |
x 1 (Max 10mm²) Shunt & LVBD in positive |
|
| Control System Connection Terminals | CAN (1 x RJ45) 2 x LVD 2 x fuse fail 1 x current shunt |
CAN (1 x RJ45) 1 x LVD 2x fuse fail 1 x earth fault |
|
| Extending Width | 26mm | 66mm | |
| Weight | 110g | 250g | |
| OUTPUT DISTRIBUTION OPTIONS - NEGATIVE DISTRIBUTION | ||
|---|---|---|
| Model |
Battery Distribution + Shunt + LVBD + Sockets for 2 x CBs (24 & 48Vdc Systems Only) 241120.915 |
Load Distribution + Sockets for 4 x CBs
241120.920 |
| System Voltage Support | -24 – -48Vdc |
-12 – -48Vdc |
| Unprotected Bulk Output Connections | - | - |
| Protected load output connections (plug-able single pole MCB in negative) |
- | 4 x 2 - 15A Rating (Max 4 mm²) |
| Connection to Load Distribution | ✔ via 241120.920 | |
| Unprotected Battery Output Connections | - | - |
| Protected battery output connections |
up to 2 x 30A Max single pole MCB (Max 10 mm²), shunt and LVBD in negative |
- |
| Control System Connection Terminals | CAN (1 x RJ45) | - |
| Extending Width | 66mm | 73mm |
| Weight | 270g | 165g |
Find the Right Model
| Model Number | Input Voltage (Vac) | Output Voltage (Vdc) | Max. Output Power (W / kW) | ||
|---|---|---|---|---|---|
|
1 Slot Powercore (241120.900) | 185...275Vac | 12 / 24 / 48Vdc | 120W (12Vdc), 240W (24Vdc), 250W (48Vdc) | |
|
|
2 Slot Powercore (241120.901 ) | 185...275Vac | 12 / 24 / 48Vdc | 240W (12Vdc), 480W (24Vdc), 500W (48Vdc) | |
|
|
4 Slot Powercore (241120.902) | 185...275Vac | 12 / 24 / 48Vdc | 480W (12Vdc), 960W (24Vdc), 1000W (48Vdc) | |
|
|
1 Slot DC-DC Powercore (241120.905) | 10.4...72Vdc | 12Vdc (Adj. 10.7...18Vdc) | 120W |
Need help finding the right product model?
