MS116| Motor power kW | Rated current In (A) | Part number | Stock | Price |
|---|---|---|---|---|
| 0.16 | 1SAM250000R1001 | In stock | $33.43 | |
| 0.25 | 1SAM250000R1002This part | In stock | $33.43 | |
| 0.40 | 1SAM250000R1003 | In stock | $31.65 | |
| 0.63 | 1SAM250000R1004 | In stock | $31.65 | |
| 1.0 | 1SAM250000R1005 | In stock | $31.65 |
The ABB MS116-0.25 (SKU: 1SAM250000R1002) is a 3-pole manual motor protection circuit-breaker from the MS116 series, rated for 0.16–0.25 A at 400 VAC with an exceptional breaking capacity of 50 kA. Designed for reliable overload and short-circuit protection of small motors and loads in industrial control panels, the MS116-0.25 combines compact 45 mm width with a robust certification portfolio spanning marine, international, and regional standards.
The ABB MS116-0.25 motor protection circuit-breaker is ideal for protecting small three-phase motors and loads in industrial automation and control panel environments. Its 50 kA breaking capacity at 400 VAC makes it suitable for installations close to power distribution boards where high prospective fault currents are present. Typical applications include pump stations, conveyor systems, HVAC equipment, and general machinery — anywhere compact, reliable motor protection is required in industrial and commercial installations.
| Product Net Width | 45 mm |
|---|---|
| Product Net Height | 90 mm |
| Product Net Depth / Length | 85.6 mm |
| Product Net Weight | 0.225 kg |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (230 V AC) 50 kA, (400 V AC) 50 kA, (440 V AC) 50 kA, (500 V AC) 30 kA, (690 V AC) 30 kA |
|---|---|
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (230 V AC) 100 kA, (400 V AC) 100 kA, (440 V AC) 100 kA, (500 V AC) 100 kA, (690 V AC) 100 kA |
| Rated Instantaneous Short-Circuit Current Setting (Ii) | 3.1 A |
| Setting Range | 0.16 ... 0.25 A |
| Rated Operational Power AC-3 (Pe) | (400 V) Three Phase 0.06 kW |
| Rated Operational Power AC-3e (Pe) | (400 V) Three Phase 0.06 kW |
| Rated Operational Voltage | Main Circuit 690 V AC |
| Rated Operational Current (Ie) | 0.25 A |
| Rated Operational Current AC-3 (Ie) | 0.25 A |
| Rated Operational Current AC-3e (Ie) | 0.25 A |
| Rated Frequency (f) | Main Circuit 50 Hz, Main Circuit 60 Hz |
| Rated Impulse Withstand Voltage (Uimp) | Main Circuit 6 kV |
| Rated Insulation Voltage (Ui) | 690 V |
| Power Loss | at Rated Operating Conditions AC-3 per Pole 1.6 W |
| Number of Poles | 3P |
| Conventional Free-air Thermal Current (Ith) | Main Circuit 0.25 A |
| Degree of Protection | Housing IP20, Main Circuit Terminals IP10 |
| Pollution Degree | 3 |
| Electrical Durability | 100000 cycle |
| Mechanical Durability | Nr. Operations 100000 cycle |
| Terminal Type | Screw Terminals |
| Connecting Capacity Main Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm², Flexible with Insulated Ferrule 1/2x 0.75 ... 2.5 mm², Flexible 1/2x 0.75 ... 2.5 mm², Rigid 1/2x 1 ... 4 mm² |
| Tightening Torque | Main Circuit 0.8 ... 1.2 N·m |
| Wire Stripping Length | Main Circuit 9 mm |
| Recommended Screw Driver | Pozidriv 2 |
| Mounting Position | 1 ... 6, any |
| 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 |
| Minimum Mounting Distance | Electrical Conductive Board, Horizontal - Up to 400 V 0 mm, Electrical Conductive Board, Horizontal - Up to 690 V 1.5 mm, Electrical Conductive Board, Vertical 75 mm, Other Device Same Type, Horizontal 0 mm, Other Device Same Type, Vertical 150 mm |
| Contact Position Indication | ON / OFF |
| Standards | IEC/EN 60947-1, IEC/EN 60947-2, IEC/EN 60947-4-1, UL 60947-1, UL 60947-4-1, IEC 60335-2-40 A2L |
| Short-Circuit Current Rating (SCCR) UL/CSA | Any UL Listed Fuses or Circuit-Breakers, Group Installations (480 V AC) 30 kA, Any UL Listed Fuses or Circuit-Breakers, Group Installations (600 V AC) 5 kA, Any UL Listed Fuses or Circuit-Breakers, Motor Disconnect (480 V AC) 30 kA, Any UL Listed Fuses or Circuit-Breakers, Motor Disconnect (600 V AC) 5 kA |
|---|---|
| Maximum Operating Voltage UL/CSA | Main Circuit 600 V AC |
| Full Load Amps Motor Use | (110 ... 120 V AC) Three Phase 0.25 A, (200 V AC) Three Phase 0.25 A, (208 V AC) Three Phase 0.25 A, (220 ... 240 V AC) Three Phase 0.25 A, (440 ... 480 V AC) Three Phase 0.25 A, (550 ... 600 V AC) Three Phase 0.25 A |
| Locked Rotor Amps | (110 ... 120 V AC) Three Phase 1.5 A, (200 V AC) Three Phase 1.5 A, (208 V AC) Three Phase 1.5 A, (220 ... 240 V AC) Three Phase 1.5 A, (440 ... 480 V AC) Three Phase 1.5 A, (550 ... 600 V AC) Three Phase 1.5 A |
| General Use Rating UL/CSA | (600 V AC) 0.25 A |
| Connecting Capacity Main Circuit UL/CSA | Flexible 1/2x 16-12 AWG, Stranded 1/2x 16-12 AWG |
| Tightening Torque UL/CSA | Main Circuit 10 in·lb |
| Part number | 1SAM250000R1002 |
|---|---|
| Type designation | MS116-0.25 |
| Brand | ABB |
| Condition | New, factory sealed |
| Source | ABB and its authorised distributors |
| Warranty | Manufacturer warranty |
| EAN | 4013614320255 |
| ETIM class | EC000074 |
| eCl@ss | 27370401 |
| Minimum Order Quantity | 1 piece |
| Customs Tariff Number | 85362010 |
| Ambient Air Temperature | Around the Enclosure 0 ... +40 °C, Operation -25 ... +70 °C, Operation Compensated -25 ... +55 °C, Storage -50 ... +80 °C |
|---|---|
| Ambient Air Temperature Compensation | Yes |
| Maximum Operating Altitude Permissible | 2000 m |
| Resistance to Shock acc. to IEC 60068-2-27 | 11 ms Pulse 25g |
| Resistance to Vibrations | 2g 5 ... 150 Hz, 5g 3 ... 150 Hz |
| REACH Declaration | 1SAA963005-4502 |
|---|---|
| RoHS Declaration | 1SAA963006-4501 |
| RoHS Information | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
| Toxic Substances Control Act - TSCA | 2CMT2023-006539 |
| WEEE B2C / B2B | Business To Business |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| ETIM 10 | EC000074 - Motor protection circuit-breaker |
|---|---|
| eClass | V11.0 : 27370401 |
| UNSPSC | 39121521 |
| E-Number (Sweden) | 3111932 |
| Package Level 1 Units | box 1 piece |
|---|---|
| Package Level 1 Width | 92 mm |
| Package Level 1 Depth / Length | 95 mm |
| Package Level 1 Height | 50 mm |
| Package Level 1 Gross Weight | 0.24 kg |
| Package Level 1 EAN | 4013614320255 |
| Package Level 2 Units | carton 40 piece |
| Package Level 2 Width | 280 mm |
| Package Level 2 Depth / Length | 395 mm |
| Package Level 2 Height | 210 mm |
| Package Level 2 Gross Weight | 9.986 kg |
| Package Level 2 EAN | 4013614408625 |
| Shipping weight | 0.24 kg |
| Ships from | Türkiye |
| Dispatch | 12 Nov |
| Stock | In stock |
Source: manufacturer data · Last verified: 30 Oct 2026
No documents are on file for this part yet.
Ask us for the datasheet| Motor power | Rated current | Part number | Model no | Stock | Dispatch | Price | Add to cart |
|---|---|---|---|---|---|---|---|
| 0.16 A | 1SAM250000R1001 | MS116-0.16 | In stock | $33.43 | |||
| 0.25 A | 1SAM250000R1002 This part | MS116-0.25 | In stock | $33.43 | |||
| 0.40 A | 1SAM250000R1003 | MS116-0.4 | In stock | $31.65 | |||
| 0.63 A | 1SAM250000R1004 | MS116-0.63 | In stock | $31.65 | |||
| 1.0 A | 1SAM250000R1005 | MS116-1.0 | In stock | $31.65 | |||
| 1.6 A | 1SAM250000R1006 | MS116-1.6 | In stock | $31.65 |
The rated current of MS116-0.25 is 0.25 A.
The rated operational voltage of MS116-0.25 is 400 V AC.
The tariff (HS) code on file for MS116-0.25 is 85362010.
The EAN (GTIN) of MS116-0.25 is 4013614320255.
MS116-0.25 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
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