ABB CP-E Switched Mode DIN Rail Power Supply, 85 → 264 V ac / 90 → 375V dc ac, dc Input, 48V dc dc
- RS Stock No.:
- 234-436
- Mfr. Part No.:
- 1SVR427031R2000 CP-E 48/1.25
- Brand:
- ABB
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Subtotal (1 unit)*
£67.45
(exc. VAT)
£80.94
(inc. VAT)
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- Shipping from 19 November 2025
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Units | Per unit |
|---|---|
| 1 + | £67.45 |
*price indicative
- RS Stock No.:
- 234-436
- Mfr. Part No.:
- 1SVR427031R2000 CP-E 48/1.25
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Series | CP-E | |
| Type | Switched Mode | |
| Electrical Phase | 1 | |
| Number of Outputs | 1 | |
| AC or DC Input Voltage | ac, dc | |
| Input Voltage | 85 → 264 V ac / 90 → 375V dc | |
| AC or DC Output Voltage | dc | |
| Output Voltage | 48V dc | |
| Output Current | 1.25A | |
| Dimensions | 115 x 43.5 x 88.5mm | |
| Width | 40.5mm | |
| Depth | 115mm | |
| Height | 88.5mm | |
| Ripple And Noise | 50mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Efficiency | 89.0% | |
| Mounting Type | DIN Rail Mount | |
| Load Regulation | ±0.5% | |
| Output Voltage Adjustment Range | 48.0 to 55.0V | |
| Minimum Temperature | -10°C | |
Select all | ||
|---|---|---|
Brand ABB | ||
Series CP-E | ||
Type Switched Mode | ||
Electrical Phase 1 | ||
Number of Outputs 1 | ||
AC or DC Input Voltage ac, dc | ||
Input Voltage 85 → 264 V ac / 90 → 375V dc | ||
AC or DC Output Voltage dc | ||
Output Voltage 48V dc | ||
Output Current 1.25A | ||
Dimensions 115 x 43.5 x 88.5mm | ||
Width 40.5mm | ||
Depth 115mm | ||
Height 88.5mm | ||
Ripple And Noise 50mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Efficiency 89.0% | ||
Mounting Type DIN Rail Mount | ||
Load Regulation ±0.5% | ||
Output Voltage Adjustment Range 48.0 to 55.0V | ||
Minimum Temperature -10°C | ||
Switch mode power supplies CP-E series
The CP-E range of DIN Rail PSUs from ABB offer enhanced functionality. The switch mode power supply units are economic and can be operated at an ambient temperature of up to 70°C. With adjustable output voltages, they can also be adapted to the application required.
This range offers output voltages from 5 V dc to 48 V dc at output currents of 06.25 A to 20 A. Thermal efficiency of up to 90% means that there is low power and heat dissipation allowing operation of the PSU without any forced cooling.
The switch mode power supply can be snapped onto a DIN Rail according to IEC/EN 60715, and be mounted horizontally.
This range offers output voltages from 5 V dc to 48 V dc at output currents of 06.25 A to 20 A. Thermal efficiency of up to 90% means that there is low power and heat dissipation allowing operation of the PSU without any forced cooling.
The switch mode power supply can be snapped onto a DIN Rail according to IEC/EN 60715, and be mounted horizontally.
Features and Benefits
• Output voltage 5 V, 12 V, 24 V, 48 V dc
• Adjustable output voltages
• Output current 0.625 A / 0.75 A / 1.25 A / 2.5 A / 3 A / 5 A / 10 A / 20 A
• Power range 18 W, 30 W, 60 W, 120 W, 240 W, 480 W
• Wide range input or auto select input
• High efficiency of up to 90%
• Low-power dissipation and low heating
• Free convection cooling (no forced cooling with ventilators)
• Ambient temperature range during operation -25°C to 70°C
• Open-circuit, overload and short circuit stable
• Integrated input fuse
• U/I characteristic curve on devices < 18 W (fold-forward behaviour at overload – no shutdown)
• Redundancy units offering true redundancy
• LED for status indication
• Signalling output/contact for output voltage OK
• Transistor on 24 V devices > 18 W and < 120 W
• Relay on 24 V devices ≥ 120 W
• Adjustable output voltages
• Output current 0.625 A / 0.75 A / 1.25 A / 2.5 A / 3 A / 5 A / 10 A / 20 A
• Power range 18 W, 30 W, 60 W, 120 W, 240 W, 480 W
• Wide range input or auto select input
• High efficiency of up to 90%
• Low-power dissipation and low heating
• Free convection cooling (no forced cooling with ventilators)
• Ambient temperature range during operation -25°C to 70°C
• Open-circuit, overload and short circuit stable
• Integrated input fuse
• U/I characteristic curve on devices < 18 W (fold-forward behaviour at overload – no shutdown)
• Redundancy units offering true redundancy
• LED for status indication
• Signalling output/contact for output voltage OK
• Transistor on 24 V devices > 18 W and < 120 W
• Relay on 24 V devices ≥ 120 W
Product Application Information
The primary switch mode power supply offers two voltage input ranges, enabling the supply with AC or DC. Furthermore it is equipped with two generous capacitors, which ensure mains buffering of at least 30 ms (at 230 V ac). These power supplies can be used worldwide also in high fluctuating networks and battery powered plants.
Approvals
UL 508, UL 60950, GOST, CCC, CE