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ABB MS165-65 Manual motor starter 52-65 Amp 45KW
MPN: 1SAM451000R1017
Alt. SKU: MS165-65
Special Price
£196.38
£163.65
Regular Price
£302.12
Why Choose the MS165-65 [1SAM451000R1017]
The MS165 motor protection circuit breaker offers compact, reliable protection for motors up to 45 kW (400 V) and 80 A within a 55 mm width. Designed to safeguard against overload and phase failure, it features a trip class 10 rating for precise response. A dedicated fault indication window provides clear status in the event of short-circuit tripping. Key functionalities include an integrated disconnect mechanism, temperature compensation, trip-free operation, and a rotary handle with clear switch position indication. Suitable for both single and three-phase applications, the handle can be locked to prevent unauthorized operation. A comprehensive range of accessories is available, including auxiliary and signalling contacts, undervoltage releases, shunt trips, and power in-feed blocks, all compatible across the MS116, MS132, and MS165 series.
Technical Specification
- Function: Manual motor starter with overload and phase failure protection, trip class 10, suitable for single and three-phase applications.
- Rated Operational Voltage: Up to 690 V AC, 250 V DC.
- Rated Operational Current: 65 A (AC-3, AC-3e, DC-5).
- Rated Service Short-Circuit Breaking Capacity (Ics): Up to 30 kA at 400 V AC.
- Rated Insulation Voltage (Ui): 1000 V; Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Protection Rating: Housing IP20, main circuit terminals IP10.
- Terminal Type and Capacity: Screw terminals; flexible and solid conductors from 1 to 35 mm² (flexible), up to 50 mm² (stranded).
- Mechanical Durability: 50,000 operational cycles.
- Contact Position Indication: ON / OFF / TRIP with lockable rotary handle.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum motor protection capacity of the MS165?
The MS165 provides motor protection up to 45 kW (400 V) / 80 A.
What types of applications is the MS165 suitable for?
The MS165 is suitable for both single-phase and three-phase applications.
What is the rated operational current for the MS165?
The rated operational current is 65 A (AC-3, AC-3e, DC-5).
What is the protection rating of the MS165 housing?
The housing has a protection rating of IP20, while the main circuit terminals are rated IP10.
What is the terminal capacity for the MS165?
The MS165 has screw terminals that accommodate flexible and solid conductors from 1 to 35 mm² (flexible) and up to 50 mm² (stranded).
How does the MS165 indicate a fault condition?
The MS165 features a separate window that provides a clear indication of fault in the event of short-circuit tripping.
What accessories are compatible with the MS165?
Compatible accessories include auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, and power in-feed blocks, suitable throughout the MS116/MS132/MS165 range.
| Manufacturer Part Number | 1SAM451000R1017 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 4013614486111 |
| HS Code | 85362090 |
| Country of Manufacture | China |
| Manufacturer | ABB |
| Alternative Product SKU | MS165-65 |
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