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1SAM350000R1011 — Motor protection circuit-breaker
Electrical & controlsPart number: 1SAM350000R1011
ABB 1SAM350000R1011, type MS132-16, is a three-pole manual motor starter and motor protection circuit-breaker with an adjustable 10–16 A overload setting and trip class 10. It provides manual switching and protection against overload, short circuit and phase failure. The device has screw terminals, a lockable rotary handle and a 45 mm wide housing.
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Technical specifications
| Manufacturer | ABB |
|---|---|
| Part number | 1SAM350000R1011 |
| Category | Electrical & controls |
| Ex Operating Instructions | ATEX - Operating instructions for Manual Motor Starters MS132 for potentially explosive areas |
| Time-Current Characteristic Curve | Tripping characteristic - Manual Motor Starter MS132-16.0 |
| Cut-off Current Characteristic | Cut-off Current Characteristic @ 400V -Manual Motor Starter MS132 |
| Product Net Width | 45 mm |
| Product Net Height | 97.8 mm |
| Product Net Depth / Length | 86.55 mm |
| Product Net Weight | 0.31 kg |
| Rated Service Short-Circuit Breaking Capacity (I cs ) | 100 kA at 230 V AC and 400 V AC; 20 kA at 440 V AC and 500 V AC; 3 kA at 690 V AC; 10 kA at 250 V DC with three poles in series |
| Rated Ultimate Short-Circuit Breaking Capacity (I cu ) | 100 kA at 230 V AC and 400 V AC; 20 kA at 440 V AC and 500 V AC; 3 kA at 690 V AC |
| Rated Instantaneous Short-Circuit Current Setting (I i ) | 240 A |
| Setting Range | 10–16 A |
| Rated Operational Power AC-3 (P e ) | 7.5 kW at 400 V, three-phase |
| Rated Operational Power AC-3e (P e ) | (400 V) Three Phase 7.5 kW |
| Rated Operational Voltage | Main circuit 690 V AC; 250 V DC with three poles in series |
| Rated Operational Current (I e ) | 16 A |
| Rated Operational Current AC-3 (I e ) | 16 A |
| Rated Operational Current AC-3e (I e ) | 16 A |
| Rated Operational Current DC-5 (I e ) | 16 A |
| Rated Frequency (f) | 50/60 Hz |
| Operating Frequency (f sw ) | 0 ... 400 Hz |
| Rated Impulse Withstand Voltage (U imp ) | Main Circuit 6 kV |
| Rated Insulation Voltage (U i ) | 690 V |
| Power Loss | at Rated Operating Conditions per Pole 1.1 ... 2.8 W |
| Number of Poles | 3 |
| Conventional Free-air Thermal Current (I th ) | Main Circuit 16 A |
| Degree of Protection | Housing IP20; main circuit terminals IP10 |
| Terminal Type | Screw terminals |
| Connecting Capacity Main Circuit | Flexible with Ferrule 1/2x 0.75 ... 6 mm² |
| Published component type | Motor protection circuit-breaker |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Extended product type | MS132-16 |
| Trip class | 10 |
| Rated operational current (Ie) | 16 A |
| Mounting | TH35-7.5 or TH35-15 DIN rail |
| Actuator | Rotary handle with ON/OFF/TRIP indication |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
What current range and trip class does ABB MS132-16 provide?
ABB 1SAM350000R1011 is the MS132-16, with an adjustable overload setting of 10–16 A and trip class 10. The rated operational current is 16 A.
Can this breaker be used with a 7.5 kW motor at 400 V?
Its rated operational power is 7.5 kW for three-phase AC-3 duty at 400 V. That rating alone does not establish suitability: check the motor nameplate current, supply and fault level. For a machine replacement, provide the equipment model and serial number for verification.
What is the short-circuit breaking capacity of the MS132-16?
The rated service and ultimate breaking capacities are 100 kA at 400 V AC, but both fall to 3 kA at 690 V AC. The applicable voltage and prospective fault current must be checked for the installation.
Can the MS132-16 be used with a single-phase motor?
The MS132-16 is a three-pole device that is also described as suitable for single-phase applications. Confirm the connection arrangement and motor ratings for the specific installation before selecting it.
How is the MS132-16 mounted and connected?
The device supports TH35-7.5 and TH35-15 DIN rails and has screw terminals. Its body is 45 mm wide; check panel space and wiring requirements before ordering.
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Research information may be outdated. Confirm fitment and specifications with our team before ordering.