ABB S200 vs S800: Standard vs High-Performance MCB
ABB S200 and S800 MCBs compared on current rating, breaking capacity, standards, and the point where a feeder outgrows S200 and needs S800.
- Part number
- 2CDS273011R0204
- Model no
- SH203M-C20
In stock · 50+
Dispatch
Planned dispatch date. We aim to ship within 1 business day. Depending on warehouse workload it can take 2–3 business days.
· From Türkiye
0
- RoHS
ABB 2CDS273011R0204 SH203M-C20 3P 20A 10kA Miniature Circuit Breaker
Other ratings in ABB SH200
All 9 ratings ↓
| Motor power kW | Rated current In (A) | Part number | Stock | Price |
|---|---|---|---|---|
| 10 | 2CDS273011R0104 | In stock | $36.72 | |
| 16 | 2CDS273011R0164 | In stock | $36.72 | |
| 20 | 2CDS273011R0204This part | In stock | $36.72 | |
| 25 | 2CDS273011R0254 | Low stock | $36.72 | |
| 32 | 2CDS273011R0324 | In stock | $45.87 |
Description
About the SH203M-C20
About the SH203M-C20
The ABB SH203M-C20 miniature circuit breaker (SKU: 2CDS273011R0204) is a 3-pole, 20 A, 10 kA breaking capacity MCB from the SH200M series, designed to provide reliable overcurrent and short-circuit protection in residential, commercial, and light industrial distribution boards. Compact at 52.5 × 88 × 69 mm and weighing just 0.315 kg, the SH203M-C20 delivers performance compliant with IEC 60898-1 in a space-efficient DIN rail mount package.
Certifications & Standards
- IEC 60898-1: International standard for household and similar installations — overcurrent protection
- EN 60898-1: European harmonised standard equivalent to IEC 60898-1
- IEC/EN 60898-1: Combined IEC and EN certification marking for circuit breakers
- IEC 60898: Base IEC standard for circuit breakers for overcurrent protection
- IEC 60068-2: Environmental testing standard — mechanical and climatic robustness
- EN 45555: European standard for end-of-life management and information for electrical and electronic equipment
- EN 60664: Insulation coordination for equipment within low-voltage systems
- RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
- REACH: EU chemical safety regulation compliance (SVHC substance reporting)
- WEEE: Waste Electrical and Electronic Equipment Directive compliance
Applications & Use Cases
- Overcurrent and short-circuit protection in residential distribution boards
- Commercial building electrical panels and sub-distribution boards
- Light industrial control panels and machinery protection
- Three-phase circuits requiring simultaneous disconnection of all live conductors
- Automation and control panel assemblies requiring compact DIN rail-mounted protection
Specification
Full specification
Technical 18
| Dielectric Test Voltage | 50 / 60 Hz - 1 min 2 kV |
|---|---|
| Power Supply Connection | Arbitrary |
| Contact Position Indication | ON / OFF |
| Energy Limiting Class | 3 |
| Electrical Endurance | 20000 AC cycle |
| Mechanical Endurance | 20000 cycle |
| Number of Protected Poles | 3 |
| Number of Poles | 3P |
| Tightening Torque | 2 N·m |
| Screw Terminal Type | Cage Terminal |
| Actuator Marking | I / O |
| Actuator Material | Insulation Group II, Black, Sealable |
| Recommended Screw Driver | Pozidriv 2 |
| Accessories Available | Yes |
| Connecting Capacity | Conductor 25 / 25 mm², Flexible with Ferrule 0.75 ... 16 mm², Flexible 0.75 ... 16 mm², Rigid 0.75 ... 25 mm², Stranded 0.75 ... 25 mm² |
| Installation Size | acc. to DIN 43880 1 |
| Terminal Type | Screw Terminals |
| Actuator Type | Toggle |
Electrical 11
| Tripping Characteristic | C |
|---|---|
| Rated Operational Voltage | acc. to IEC 60898-1 400 V |
| Operational Voltage | Maximum (Incl. Tolerance) 440 V AC, Minimum 12 V AC |
| Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 440 V |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV, at 2000 m 5 kV, at Sea Level 6.2 kV |
| Input Voltage Type | AC |
| Rated Current (In) | 20 A |
| Rated Short-Circuit Capacity | (AC) 10 kA, (400 V AC) 10 kA, (400 V) 10 kA |
| Rated Frequency (f) | 50 / 60 Hz |
| Power Loss | 7.5 W, at Rated Operating Conditions per Pole 2.5 W |
| Overvoltage Category | III |
Design 1
| Housing Material | Insulation Group II, RAL 7035 |
|---|
Show all 72 specifications ↓ Show less ↑42 more values in Identification, Material Compliance, Environmental, Dimensions, Installation, External Classifications and Standards, Logistics.
Identification 11
| Part number | 2CDS273011R0204 |
|---|---|
| Type designation | SH203M-C20 |
| Brand | ABB |
| Condition | New, factory sealed |
| Source | ABB and its authorised distributors |
| Warranty | Manufacturer warranty |
| EAN | 4016779701822 |
| ETIM class | EC000042 |
| eCl@ss | 27141901 |
| Package Level 1 Units | carton 1 piece |
| Package Level 1 Gross Weight | 0.335 kg |
Material Compliance 6
| RoHS Information | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
|---|---|
| RoHS Date | 20260312 |
| REACH Information | False - does not contain substances > 0.1 mass percentage |
| REACH Date | 20260312 |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| WEEE B2C / B2B | Business To Business |
Environmental 7
| Ambient Air Temperature | Operation -25 ... +55 °C, Storage -40 ... +70 °C |
|---|---|
| Reference Ambient Air Temperature | 30 °C |
| Degree of Protection | IP20, Enclosure with Cover IP40 |
| Pollution Degree | 2 |
| Environmental Conditions | 28 cycles, with 55 °C / 90-96 %, and 25 °C / 95-100 % |
| Resistance to Vibrations | 20 Cycles with Load 0.8 In: 5g 5 ... 150 ... 5 Hz |
| Resistance to Shock acc. to IEC 60068-2-27 | 25g 2 shocks 13 ms |
Dimensions 7
| Width in Number of Modular Spacings | 3 |
|---|---|
| Product Net Width | 52.5 mm |
| Product Net Height | 88 mm |
| Product Net Depth / Length | 69 mm |
| Product Net Weight | 0.315 kg |
| Pole Net Weight | 0.125 kg |
| Built-In Depth (t2) | 69 mm |
Installation 2
| 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 |
|---|---|
| Mounting Position | any |
External Classifications and Standards 5
| ETIM 10 | EC000042 - Miniature circuit breaker (MCB) |
|---|---|
| UNSPSC | 39121603 |
| eClass | V11.0 : 27141901 |
| Standards | IEC/EN 60898-1 |
| Certification Agency | EN, IEC |
Logistics 4
| Shipping weight | 0.315 kg |
|---|---|
| Ships from | Türkiye |
| Dispatch | 12 Nov |
| Stock | In stock |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for 2CDS273011R0204
No documents are on file for this part yet.
Ask us for the datasheet
Other ratings
All 9 ratings in ABB SH200
ABB ABB SH200 series page →
| Motor power | Rated current | Part number | Model no | Stock | Dispatch | Price | Add to cart |
|---|---|---|---|---|---|---|---|
| 6 A | 2CDS273011R0064 | SH203M-C6 | In stock | $44.03 | |||
| 10 A | 2CDS273011R0104 | SH203M-C10 | In stock | $36.72 | |||
| 16 A | 2CDS273011R0164 | SH203M-C16 | In stock | $36.72 | |||
| 20 A | 2CDS273011R0204 This part | SH203M-C20 | In stock | $36.72 | |||
| 25 A | 2CDS273011R0254 | SH203M-C25 | Low stock | $36.72 | |||
| 32 A | 2CDS273011R0324 | SH203M-C32 | In stock | $45.87 | |||
| 40 A | 2CDS273011R0404 | SH203M-C40 | In stock | $47.70 | |||
| 50 A | 2CDS273011R0504 | SH203M-C50 | In stock | $55.04 | |||
| 63 A | 2CDS273011R0634 | SH203M-C63 | In stock | $62.35 |
Certifications
Certifications and standards
- RoHS
- IEC/EN 60898-1
Quick answers
Questions about the SH203M-C20
What is the rated current of SH203M-C20?
The rated current of SH203M-C20 is 20 A.
What is the HS code of SH203M-C20 for customs?
The tariff (HS) code on file for SH203M-C20 is 853620.
What is the EAN of SH203M-C20?
The EAN (GTIN) of SH203M-C20 is 4016779701822.
Where does SH203M-C20 ship from, and how fast?
SH203M-C20 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
Guides
Guides for MCB
Schneider Acti9 iC60 vs ABB S200 vs Siemens 5SY: MCB Comparison
A grounded, spec-by-spec comparison of Schneider Acti9 iC60, ABB S200 and Siemens 5SY miniature circuit breakers covering curve availability, breaking-capacity tiers, RCBO options and...
How to Choose the Right MCB Tripping Curve for Your Load
A load-by-load walkthrough matching MCB tripping curves B, C, D, K, and Z to inrush current so the breaker neither nuisance-trips nor under-protects the...
Reviews
Customer reviews
Series
ABB ABB SH200
- Brand
- ABB
- Series
- ABB SH200
- Rated current
- 6–63 A
- Ratings listed
- 9
