Part number
1SVR427056R0000
Model no
CP-T
$252.68 On request Dispatch — · From TürkiyeGet a Quote
ABB 1SVR427056R0000 CP-T 24/20.0 3x400-500VAC In 24VDC/20A Out 480W Switch Mode Power Supply
  • CE
  • CSA
  • RoHS
  • UKCA
CP-T

ABB 1SVR427056R0000 CP-T 24/20.0 3x400-500VAC In 24VDC/20A Out 480W Switch Mode Power Supply

Ratings Full specification ↓
Rated current
20 A
Rated operational voltage
3–400–500 V AC
EAN
4016779662376
Other ratings in CP-T All 3 ratings ↓
kW In (A) Part number Stock Price
5 1SVR427054R0000 On request $185.96
10 1SVR427055R0000 Low stock $236.47
20 1SVR427056R0000This part On request $252.68
Description

About the CP-T

The ABB CP-T 24/20.0 (SKU: 1SVR427056R0000) is a three-phase switch mode power supply delivering a stable 24 VDC output at 20 A (480 W) from a wide-range 3×400–500 V AC input — purpose-built for demanding industrial automation and control panel applications. The CP-T 24/20.0 features a compact footprint of 150 × 131 × 119 mm and weighs only 1.657 kg, making it straightforward to integrate into tight enclosure layouts. With broad international certifications including CE, UL, CSA, UKCA, and RoHS compliance, this unit is suitable for global deployments in factory automation, process control, and hazardous-area installations.

Certifications & Standards

  • CE: European conformity marking for electrical safety and EMC
  • UKCA: UK Conformity Assessed — required for Great Britain market
  • UL 60950 / UL508: UL listed for IT equipment and industrial control equipment safety
  • cUL: Canadian UL certification for North American market
  • CAN/CSA C22.2 No.60950: Canadian safety standard for information technology equipment
  • CAN/CSA C22.2 No.107.1: Canadian standard for general use power supplies
  • CAN/CSA C22.2 No.213: Canadian standard for non-incendive electrical equipment for use in hazardous locations
  • CSA C22.2 No.107: CSA standard for power conversion equipment
  • CSA: CSA Group certified
  • ANSI/ISA-12.12: Non-incendive electrical equipment for use in Class I and II, Division 2 hazardous locations
  • IEC 60950-1 / IEC/EN 63000: International safety standard for information technology equipment
  • IEC/EN 61000-6-2: EMC immunity for industrial environments
  • IEC/EN 61000-6-3: EMC emission standard for residential and light industrial environments
  • IEC 61000-4: Series of EMC immunity test standards
  • RoHS: Restriction of Hazardous Substances compliant
  • REACH: EU REACH regulation compliant — no substances of very high concern
  • WEEE: Waste Electrical and Electronic Equipment directive compliant
Specification

Full specification

73 values · Last verified 30 Oct 2026

Dimensions 4

Product Net Width 150 mm
Product Net Height 131 mm
Product Net Depth / Length 119 mm
Product Net Weight 1.657 kg

Technical 26

Function Switch mode power supply
Number of Phases 3-phase
Rated Input Voltage (UIN) 3x 400 ... 500 V AC
Input Voltage (Uin) 3 x 340 ... 575 V AC, 480 ... 820 V DC
Rated Frequency (f) 50 Hz
Rated Frequency Limits 47 ... 63 Hz
Characteristic of Output U/I Characterisitc Curve or Hiccup-Mode Selectable
Rated Output Power 480 W
Output Power 480 W
Rated Output Voltage 24 V DC
Output Voltage (Uout) 24 V DC
Rated Output Current 20 A
Output Current 20 A
Rated Impulse Withstand Voltage (Uimp) Input Circuit / Output Circuit 6 kV, Input Circuit / PE 4 kV, Input Circuit / Relay Contact 4 kV, Output Circuit / PE 0.8 kV
Rated Insulation Voltage (Ui) Input Circuit / Output Circuit 500 V, Input Circuit / PE 500 V, Input Circuit / Relay Contact 500 V, Output Circuit / PE 50 V
Degree of Protection Housing IP20, Terminals IP20
Pollution Degree 2
Connecting Capacity Input Circuit Flexible with Ferrule 0.2 ... 4 mm², Rigid 0.2 ... 6 mm²
Connecting Capacity Output Circuit Flexible with Ferrule 0.2 ... 4 mm², Rigid 0.2 ... 6 mm²
Tightening Torque Input Circuit 1 N·m, Output Circuit 0.6 N·m
Wire Stripping Length Auxiliary Circuit 8 mm, Input Circuit 8 mm, Output Circuit 8 mm
Recommended Screw Driver PH2
Minimum Mounting Distance Electrical Conductive Board, Horizontal 25 mm, Electrical Conductive Board, Vertical 25 mm, Other Device Same Type, Horizontal 25 mm, Other Device Same Type, Vertical 25 mm
Mounting Position 1
Mounting on DIN Rail TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715, TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Standards ANSI/ISA-12.12, CAN/CSA C22.2 No.107.1, CAN/CSA C22.2 No.213, CAN/CSA C22.2 No.60950, IEC/EN 63000, IEC 60950-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508, UL 60950

Technical UL/CSA 3

Connecting Capacity Input Circuit UL/CSA Rigid 24-10 AWG
Connecting Capacity Output Circuit UL/CSA Rigid 24-10 AWG
Tightening Torque UL/CSA Input Circuit 9 in·lb, Output Circuit 5.5 in·lb
Show all 73 specifications ↓ Show less ↑40 more values in Identification, Electromagnetic Compatibility, Environmental, Material Compliance, External Classifications and Standards, Logistics.

Identification 12

Part number 1SVR427056R0000
Type designation CP-T
Brand ABB
Condition New, factory sealed
Source ABB and its authorised distributors
Warranty Manufacturer warranty
EAN 4016779662376
ETIM class EC002540
eCl@ss 27040701
Minimum Order Quantity 1 piece
Customs Tariff Number 85044095
Replacement Product ID (NEW) ABB1SVR340767R1000

Electromagnetic Compatibility 6

Electrostatic Discharge (ESD Immunity) acc. to IEC 61000-4-2 Level 4 Air Discharge 15 kV, Level 4 Contact Discharge 8 kV
Radiated Electromagnetic Field Immunity acc. to IEC 61000-4-3 Level 3 10 V/m
Electrical Fast Transient (Burst Immunity) acc. to IEC 61000-4-4 Level 4 Power Supply Port Signal 4 kV
Surge Immunity acc. to IEC 61000-4-5 Level 3 Line-to-Line 2 kV, Level 4 Line-to-Line 4 kV
Conducted Disturbances Immunity acc. to IEC 61000-4-6 Level 3 10 V
Electromagnetic Compatibility (EMC) Immunity - Class B, Emission - Environment B

Environmental 2

Ambient Air Temperature Operation -30 ... +70 °C, Storage -40 ... +85 °C
Maximum Operating Altitude Permissible 5000 m

Material Compliance 6

REACH Declaration 1SVD982001-4501
RoHS Declaration 1SVD982001-4401
RoHS Information Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Toxic Substances Control Act - TSCA 2CMT2023-006535
WEEE B2C / B2B Business To Business
WEEE Category 5. Small Equipment (No External Dimension More Than 50 cm)

External Classifications and Standards 4

ETIM 10 EC002540 - DC-power supply
eClass V11.0 : 27040701
UNSPSC 39121004
E-Number (Sweden) 5218721

Logistics 10

Package Level 1 Width 200 mm
Package Level 1 Depth / Length 190 mm
Package Level 1 Height 190 mm
Package Level 1 Gross Weight 1.922 kg
Package Level 1 EAN 4016779662376
Package Level 1 Units box 1 piece
Shipping weight 1.922 kg
Ships from Türkiye
Dispatch —
Stock On request

Source: manufacturer data · Last verified: 30 Oct 2026

Documents

Documents for 1SVR427056R0000

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Ask us for the datasheet
Other ratings

All 3 ratings in CP-T
Motor power Rated current Part number Model no Stock Dispatch Price
5 A 1SVR427054R0000 CP-T On request — $185.96 Quote
10 A 1SVR427055R0000 CP-T Low stock $236.47
20 A 1SVR427056R0000 This part CP-T On request — $252.68 Quote
Certifications

Certifications and standards
  • CE
  • CSA
  • RoHS
  • UKCA
  • ANSI/ISA-12.12
  • CAN/CSA C22.2 No.107.1
  • CAN/CSA C22.2 No.213
  • CAN/CSA C22.2 No.60950
  • IEC/EN 63000
  • IEC 60950-1
  • IEC/EN 61000-6-2
  • IEC/EN 61000-6-3
  • UL 508
  • UL 60950
Quick answers

Questions about the CP-T

What is the rated current of CP-T?

The rated current of CP-T is 20 A.

Which supply voltage is CP-T rated for?

The rated operational voltage of CP-T is 3–400–500 V AC.

What is the HS code of CP-T for customs?

The tariff (HS) code on file for CP-T is 85044095.

What is the EAN of CP-T?

The EAN (GTIN) of CP-T is 4016779662376.

Where does CP-T ship from, and how fast?

CP-T ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.

Guides

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Reviews

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Series

ABB CP-T
Brand
ABB
Series
CP-T
Rated current
5–20 A
Supply voltage
3–400–500 V AC
Ratings listed
3
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ABB · 1SVR427056R0000

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