ABB MS165-54 1SAM451000R1016 Manual Motor Starter 40–54A 22kW 690V
The ABB MS165-54 (1SAM451000R1016) is a three-pole manual motor starter with an adjustable current range of 40–54 A and a 22 kW rating at 400 V AC. It provides manual switching and overload and short-circuit protection for industrial motor circuits.
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- Price:
- US$ 112.00
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Description
ABB MS165-54 (1SAM451000R1016)
Manual Motor Starter | 40–54 A Adjustable Current | 22 kW at 400 V | Thermal-Magnetic Motor Protection
Product Detailed Description
The ABB MS165-54 is a three-pole manual motor starter for motor switching and protection. It provides an adjustable overload current range of 40–54 A and is rated for 22 kW operation at 400 V AC. The unit combines thermal-magnetic protection, Class 10 tripping, and a lockable rotary handle for industrial motor control applications.
Technical Specifications
| Specification | Details |
| Brand | ABB |
| Model | MS165-54 |
| Order Code | 1SAM451000R1016 |
| Product Type | Manual Motor Starter / Motor Protection Circuit Breaker |
| Number of Poles | 3 |
| Adjustable Current Range | 40–54 A |
| Rated Operating Voltage | Up to 690 V AC |
| Rated Operating Power | 22 kW at 400 V AC |
| Trip Class | Class 10 |
| Short-Circuit Breaking Capacity at 400 V | 30 kA (Ics: 30 kA) |
| Protection Type | Thermal-magnetic |
| Protection Rating | IP20 |
| Dimensions (H × W × D) | Approx. 142.65 × 55 × 122.1 mm |
| Weight | Approx. 0.97 kg |
| Country of Origin | Varies by manufacturing batch; verify the product label |
| Product Status | Listed in ABB’s product catalog |
| Replacement Model | No direct replacement confirmed |
This item is listed for catalogue and inquiry purposes. Availability, condition, revision, warranty coverage, and lead time are confirmed with each quotation.
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the
Important Application Note
The MS165-54 has a listed short-circuit breaking capacity of 30 kA at 400 V, compared with 50 kA for the MS165-42. Verify fault levels, motor current, and protective-device coordination before selecting the model.
Applications
| Industrial Automation & Control | Machinery & Equipment |
| • Motor overload protection | • Industrial pumps |
| • Motor short-circuit protection | • Fans and blowers |
| • Manual motor switching | • Compressors |
| • Motor starter assemblies | • Conveyors |
| • Control cabinet installations | • Production machinery |
| Power & Electrical Systems | Industrial Applications |
| • Three-phase motor circuits | • Factory automation |
| • Industrial distribution panels | • Material handling systems |
| • Motor control centers | • Packaging equipment |
| • Electrical maintenance | • Machine building |
| • Equipment protection circuits | • OEM control panels |
Additional information
| Warranty : | 12 Month |
|---|---|
| Lead Time : | Ready Stock |






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