Brand: ABB

ABB CP-S.1 24/10.0 Power Supply 24 V DC 10 A 240 W

Name: ABB CP-S.1 24/10.0 Power Supply 24 V 10 A | Seven Star LLC
Brand: ABB
SKU: CP-S.1 24/10.0

Description

CP-S.1 24/10.0: a high-efficiency 240 W supply with 150 % power reserve

CP-S.1 24/10.0 is a mid-to-high performance switch-mode supply from the CP-S.1 range. It provides 24 V DC at 10 A (240 W) with efficiency above 93 percent, active power factor correction and a power reserve of 150 percent of rated current for five seconds, which helps to start motor-driven and capacitive loads.

ABB describes the CP-S.1 as compact, with overheat protection, coated circuit boards, a broad AC and DC input range and extensive approvals including marine. A relay output 13-14 signals output OK.

Technical specifications

Parameter	Specification
Type designation / order code	CP-S.1 24/10.0 / 1SVR320661R1000
Device type	Primary switch-mode DIN-rail power supply, single-phase input, 24 V DC output
Input voltage range	100-240 V AC / 100-250 V DC rated; 85-264 V AC / 90-277 V DC
Input current	2.45 A at 115 V AC; 1.25 A at 230 V AC; max. 258 W at 230 V
Inrush / hold-up	max. 11 A cold start / above 15 ms at 115 V, above 20 ms at 230 V
PFC / input fuse	Active PFC / integrated
Output	24 V DC, adjustable 24-28 V DC, 240 W, 10 A from -25 to 60 C; derate 2.5 %/K to 70 C
Power reserve	150 % of rated current for 5 s
Efficiency / ripple	above 93 % at rated load / below 75 mVpp (class A)
Signalling	Relay output 13-14 (OUTPUT OK); green LED
Parallel / series	Up to 3 in parallel; 2 in series; CP-C.1-A-RU redundancy unit (1SVR360060R1001)
Connections	Rigid and fine-strand 0.5-4.0 mm2 (20-12 AWG); stripping 9 mm; signalling 0.15-0.8 mm2
Ambient temperature	Operation -25…+70 C
Housing / protection	Zinc-coated sheet steel cover; IP20; protection class I; coated PCBAs
Clearance	30 mm horizontal, 50 mm vertical
Backup protection	1-pole ABB S200 MCB recommended for 1.5 mm2 wire protection

Power reserve, efficiency and derating

The 150 percent reserve means the supply can deliver 15 A for five seconds, which is useful for solenoid inrush or for tripping a downstream MCB at short-circuit. Output voltage is adjustable between 24 and 28 V DC.

Full 10 A is available from -25 to 60 C; above 60 C the output current is reduced by 2.5 percent per kelvin up to 70 C. Input current is only 1.25 A at 230 V, and the data sheet specifies an inrush of 11 A or less when cold.

Parallel operation and connection

Up to three units can be paralleled for power or redundancy; the output voltages must not differ by more than 50 mV, according to ABB. The CP-C.1-A-RU redundancy unit (1SVR360060R1001) is the matching accessory. Terminals accept 0.5 to 4 mm2 and the signalling contact 0.15 to 0.8 mm2.

ABB recommends a 1-pole S200 miniature circuit breaker for protecting 1.5 mm2 supply wire. Keep 30 mm horizontal and 50 mm vertical clearance to other devices.

Documents and quotation

The linked file is ABB CP-S.1 24/10.0 power supply data sheet 1SAC200139H0001. Seven Star LLC supplies the CP-S.1 24/10.0 on request from Muscat; availability and lead time are given in the quotation. More electrical and power products are in the Power Modules category, and the ABB CR-M024DC4L interface relay is a typical 24 V DC load.

Confirm before ordering: mains input range at site, the total 24 V DC load including inrush, ambient temperature in the cabinet and whether a redundancy unit is wanted.

Datasheets & Documents

Datasheet ABB CP-S.1 24/10.0 power supply data sheet 1SAC200139H0001 Download

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About brand

ABB is the Swiss-Swedish engineering group for electrification and automation: low voltage drives, motors, circuit breakers and motor control, process instruments and analysers, control systems and robots. It was formed on 5 January 1988 by the merger of two older companies. ASEA was founded in Västerås, Sweden, in 1883 by Ludvig Fredholm to make electric lighting and generators. BBC Brown Boveri was founded in Baden near Zurich in 1891 by Charles E. L. Brown and Walter Boveri. ABB Ltd is incorporated in Switzerland, headquartered in Zurich and listed on the SIX Swiss Exchange and Nasdaq Stockholm.

ABB company profile

Formed	5 January 1988, by the merger of ASEA (Sweden) and BBC Brown Boveri (Switzerland), each holding 50%
ASEA	Founded 1883 in Västerås, Sweden, by Ludvig Fredholm; first products electric lighting and generators
Brown, Boveri & Cie	Founded 1891 in Baden, Switzerland, by Charles E. L. Brown and Walter Boveri
Headquarters	Zurich, Switzerland; ABB Ltd became the group holding company in 1999
Ownership	Public company listed on SIX Swiss Exchange and Nasdaq Stockholm
Brands in the group	Baldor (US motors, acquired 2011), B&R (machine automation, acquired 2017), K-TEK level instruments, Endura and Navigator analysers, SACE breakers
Product families	Low and medium voltage drives (ACS series), motors, SACE Tmax and Emax breakers, contactors and soft starters, flow, pressure, temperature and level instruments, liquid and gas analysers, Contrac actuators, AC500 PLCs, Ability System 800xA and S800 I/O, protection relays, robots

Milestones

1883: ASEA is founded in Västerås, Sweden.
1891: Brown, Boveri & Cie is founded in Baden, Switzerland.
1987–1988: The merger is announced on 10 August 1987; ABB Asea Brown Boveri starts operating on 5 January 1988.
1999: ABB Ltd, incorporated in Switzerland, becomes the single holding company of the group.
2011 and 2017: Baldor Electric and B&R join ABB.
2020: ABB sells its power grids business to Hitachi, focusing on electrification, motion, process and machine automation.

Choosing an ABB drive

ABB's ACS drive codes are easy to read once you know the pattern. In ACS580-01-046A-4, "ACS580" is the drive family, "01" means a wall-mounted single drive, "046A" is the rated output current (about 46 A) and "-4" means a 380–480 V supply. The family is chosen by application: ACS355 for compact machinery, ACS310 for simple pumps and fans, ACS580 as the general-purpose drive, ACQ580 for water and wastewater with pump functions such as pipe fill and dry-run protection, and ACS880 for heavy industrial duty with direct torque control. Size the drive on the motor's full-load current, not only its kW rating, and allow derating for the high ambient temperatures common in Gulf electrical rooms.

Where ABB products are used

In Oman and the GCC, ABB drives and motors run pumps, fans and compressors in water and wastewater plants, district cooling, oil and gas and industry. ABB flowmeters, level instruments and analysers are used in water utilities, power and desalination plants and refineries, and SACE breakers protect switchboards in buildings and plants.

ABB products we list

Family	Examples
AC drives	ACS580, ACS580-01-046A-4, ACQ580, ACS355, ACS310, ACS880-01, FEN-31 encoder module
Breakers, motor control and protection	SACE Tmax XT, XT3N 250, SACE Emax 2, AF09 contactor, PSR soft starter, REM615 relay
Flow measurement	ProcessMaster FEP300, AquaMaster4, CoriolisMaster FCB430, VortexMaster FSV430, SwirlMaster FSS430, OriMaster FPD500
Pressure, temperature and level	266DRH, 267CS multivariable, TTH300, K-TEK AT100, LMT200, MT5000 GWR, KM26 gauge
Analysers	Endura AZ20, AK100 hydrogen purity, Navigator AW641 silica, AW402 chlorine, AWT210
Control systems and actuators	AC500, AC500-S, S800 AI810, AC 800F SA 811F, Contrac RSD50, Contrac RHD4000

Ordering ABB products: what we need

Send the full type code from the nameplate (for example ACS580-01-046A-4 or 266DSH...) and, for spare parts, the ABB ID number (such as 3BSE008508R1 or 1SBL176001R3010). For drives, add the motor power and current and any option codes (+...). For instruments, send the complete order code, which sets range, materials and approvals. Baldor motors are listed on their own brand page.

Facts checked against ABB company filings and published histories of ASEA and Brown, Boveri & Cie, October 2026.