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ABB MS165-54 1SAM451000R1016 Manual Motor Starter 40-54A Motor Protection Circuit Breaker

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ABB MS165-54 1SAM451000R1016 Manual Motor Starter 40-54A Motor Protection Circuit Breaker

ABB MS165-54 1SAM451000R1016 Manual Motor Starter 40-54A Motor Protection Circuit Breaker

ABB MS165-54 (1SAM451000R1016) is a compact and powerful 3-pole manual motor starter designed to provide thermal and magnetic protection for industrial motors.

HS CODE :8511409900

  • Product No :

    MS165-54 1SAM451000R1016
  • Manufacture :

    ABB
  • Size (cm) :

    6.4*14*17.7
  • Weight (kg) :

    1.1
  • Origin :

    Switzerland
  • Warranty :

    12 Month
  • Lead Time :

    Ready Stock
  • Description :

    Manual Motor Starter

The MS165-54 provides protection against motor overload, phase failure and short circuits. It features a built-in disconnect function, temperature compensation, trip-free mechanism, fault indication and a lockable rotary handle.

The adjustable overload current range is 40–54 A, making it suitable for motor applications up to approximately 30 kW at 400 V AC, depending on the motor and coordination requirements. ABB coordination data lists MS165-54 for 25 kW and 30 kW motor applications.

Main Features

① Thermal & Magnetic Motor Protection

Provides protection against:

  • Motor overload
  • Phase failure
  • Short circuit
  • Overcurrent

② Adjustable Current Range

40–54 A

The motor protection setting should be adjusted according to the actual motor rated current. ABB specifically notes that manual motor starters should be selected so that the actual motor current falls within the setting range.

③ Trip Class 10 

The MS165 series uses Trip Class 10, suitable for standard industrial motor starting and protection applications.

④ Built-in Disconnect Function

The integrated rotary handle provides clear switch-position indication and can be locked to help prevent unauthorized operation.

⑤ Fault Indication

A separate indication window provides clear fault indication following short-circuit tripping.

⑥ Temperature Compensation

Provides stable protection over the specified ambient temperature range.

⑦ Accessory Compatibility

The MS165 family supports accessories including:

  • Auxiliary contacts
  • Signaling contacts
  • Undervoltage releases
  • Shunt trips
  • Power in-feed blocks

 these accessories are suitable throughout the MS116/MS132/MS165 range.

Main Applications

Industrial Motor Protection:Three-phase motor protection Single-phase motor protection Motor control panels Motor starters Machine automation Industrial motor control

Typical Equipment:Pumps Fans Compressors Conveyors Machine tools Production machinery Material handling systems

Typical Industries:Manufacturing Automotive Packaging Food & Beverage Chemical Water Treatment Material Handling Factory Automation

Lifecycle Status:Active

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Allen Bradley - CompactLogix; ControlLogix, Flex I/O, MicroLogix, etc.

Siemens - Simatic S7-300; S7-400; S7-1200; S7-1500; HMI 6AV etc.

ABB - Advant 800xA S800; S200; S400; S500; S600; S700; S900 etc.

GE Fanuc - 90-30; 90-70; PACSystems RX3i, etc.

Honeywell - Experion® PKS; ControlEdge™ HC900; etc.

Many Available just wait for you, feel free to ask to get better deal!!!

R
Ricardo
Sales Specialist
+86 188 5015 7206
ricardo@tztechautomation.com
T
Tina
Sales Specialist
+86 131 2336 8748
tina@tztechautomation.com

Conditions

Original Brand New

Approximate Lead Time

3-5 days

Warranty

One Year

Online Service

 7/24

Express Company

DHL / FedEx / UPS / TNT etc.

MOQ

1 Piece

TZ Tech is not an authorized surplus dealer or affiliate for the Manufacturer of this product.
The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because TZ Tech is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.
While many PLC products will have firmware already installed, TZ Tech makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application.

TZ Tech also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source.
TZ Tech also makes no representations as to your right to install any such firmware on the product.
TZ Tech will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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Copyright 2026 @ TZ TECH Co., LTD. .All Rights Reserved Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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