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1SAM451000R1015
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1SAM451000R1015
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ABB
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1SAM451000R1015 - MS165-42 Manual Motor Starter 30 ... 42 A | ABB

Cat No. 1SAM451000R1015
Category MPCB
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type MPCB
Please contact us for the exact delivery timeline

In Stock — 3 Qty

$345.83
Quantity Expected Delivery
3 Units 25 Business Days

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Technical Specification

ABB 1SAM451000R1015 MPCB Technical Specification

MPCB
Actuator Type —
Application Motor
Breaking Cap -
OL Setting —
Protection Thermal Magnetic Release
Range of Product —
Rating 30-42A
Release OverLoad, Short Circuit Protection
SC Setting —
Type MS165

Product Details

1SAM451000R1015 ABB MS165-42 - MS165 is a compact and powerful range for motor protection up to 45 kW (400 V) / 80 A in width of 55 mm. They offer a reliable protection for motors in the event of overload or phase failure. The devices have trip class 10. This type has also a clear and reliable indication of fault in a separate window in the event of short-circuit tripping. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter (also known as motor protection circuit breaker or manual motor protector) is suitable for three- and single phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, power in-feed blocks are available as accessory. These are suitable throughout the MS116/MS132/MS165 range. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

ABB 1SAM451000R1015 dimensions and weight

Dimensions (L × W × H)
Length 17.7 cm
Width 6.4 cm
Height 14 cm
Weight
Net Weight 1.1 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

1SAM451000R1015 ABB MS165-42 - MS165 is a compact and powerful range for motor protection up to 45 kW (400 V) / 80 A in width of 55 mm. They offer a reliable protection for motors in the event of overload or phase failure. The devices have trip class 10. This type has also a clear and reliable indication of fault in a separate window in the event of short-circuit tripping. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter (also known as motor protection circuit breaker or manual motor protector) is suitable for three- and single phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, power in-feed blocks are available as accessory. These are suitable throughout the MS116/MS132/MS165 range. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for 1SAM451000R1015

Electrihub is an authorized ABB distributor, guaranteeing 100% genuine ABB 1SAM451000R1015 or MS165-42 MPCB products backed by ABB warranty. With strong inventory and competitive pricing, we ensure quick delivery and reliable support for your automation needs.

Our experienced technical team is always ready to help you select the right ABB solution for your project — ensuring performance, safety, and peace of mind.
The ABB 1SAM451000R1015 MPCB offers integrated overload, short circuit, and phase loss protection for motors. It combines protection and switching in one unit, supports adjustable thermal settings, and provides high-breaking capacity for industrial use.
It is used in MCC panels, pump stations, compressor motors, conveyor drives, HVAC motors and industrial automation circuits where reliable motor protection is essential.
It uses thermal magnetic mechanisms to detect overload, short circuit and phase imbalance. When detected, the breaker trips instantly to prevent winding damage and overheating.
Selection depends on full load current of the motor, service factor, starting characteristics and application duty. Set the adjustable dial to match motor nameplate current for proper protection.
Ensure correct line load connection, torque tightening of terminals, and coordination with ABB contactors when forming a starter. Provide ventilation and follow wiring diagrams.
Datasheet for 1SAM451000R1015 is available on Electrihub containing curves, wiring, and trip characteristics.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The price of ABB 1SAM451000R1015 MPCB depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
The ABB 1SAM451000R1015 is a high-performance MPCB (Motor Protection Circuit Breaker) designed to protect electric motors from thermal overloads, short-circuits, and phase failures. It combines the functionality of a thermal relay for overload protection and a magnetic circuit breaker for instantaneous short-circuit protection into a single compact device. You can source authentic ABB switchgear globally through Electrihub.
To calibrate the thermal trip setting on the ABB 1SAM451000R1015, locate the adjustable thermal release dial on the front facade of the unit. Use a precise calibration screwdriver to turn the dial until the pointer aligns with the Full Load Current (FLC) rating specified on your motor's nameplate. Proper coordination ensures optimal protection without nuisance tripping. For detailed wiring diagrams, check the Electrihub catalog.
The ABB 1SAM451000R1015 MPCB is fully modular and supports a wide range of clip-on accessories for automation. Compatible modules include HK1, SK1 auxiliary/signal contacts and UA1 releases. These allow for remote fault indication, shunt tripping, undervoltage safety interlocks, and seamless integration into PLC control panels. Explore the full accessory line on Electrihub.
The ABB 1SAM451000R1015 MPCB is engineered for standard industrial networks, typically rated up to 690V AC. Its ultimate short-circuit breaking capacity (Icu) depends on the specific voltage level (e.g., 400V/415V AC) and ranges from standard to high-fault capacities typical of the ABB MS116 / MS132 / MS165 Manual Motor Starters. Complete engineering parameters and datasheets are hosted on Electrihub.
Yes, the ABB 1SAM451000R1015 includes differential phase failure sensitivity in compliance with international standards like IEC/EN 60947-4-1. If a phase loss or severe unbalance occurs in the motor circuit, an internal slide mechanism accelerates the thermal trip response to prevent winding burnout. This critical safety feature is standard across all ABB MPCB models available at Electrihub.

Reviews & Ratings

4.3
9 reviews
5
3
4
6
3
0
2
0
1
0
Arun Pillai Jun 17, 2026

Ordered this 1SAM451000R1015 MPCB for our factory panel setup. RAS Electrihub delivered it safely within 3 days. Finding authentic ABB automation components online in India with transparent pricing used to be tough, but they have made it incredibly easy.

Sanjay Desai Jun 17, 2026

Excellent service by RAS Electrihub. Generally, finding specific automation products like this 1SAM451000R1015 MPCB online is tough, but their e-commerce platform made it seamless. Price was highly competitive compared to local dealers, and the product performance is top-notch. Highly recommended for industrial buyers.

Rajesh Das Jun 17, 2026

Superb experience purchasing 1SAM451000R1015 from RAS Electrihub. The online ordering process is completely hassle-free. Got a 100% original ABB product with a proper GST invoice at a much better rate than the offline market. Perfect platform for electrical switchgear.

Naresh Joshi Jun 17, 2026

Great deal on the ABB 1SAM451000R1015. RAS Electrihub is doing an amazing job providing industrial switchgear directly online. The product came with original factory sealing and works perfectly. Will definitely buy again for our next project.

Vikas M Nov 13, 2025

Easy installation and compact build.

Anil D Nov 13, 2025

We use these MPCBs in multiple control panels, with very good results and minimal maintenance.

Emily S Nov 13, 2025

The ABB MPCB ensures safe and reliable motor protection and works consistently under industrial loads.

Amanda L Nov 13, 2025

Efficient and quick response.

Divya B Nov 13, 2025

Installed ABB 1SAM451000R1015 for different machinery across UK, and performance has exceeded expectations with accurate and fast tripping response.

Related Categories

Contactors and Contactor Relays Auxiliary Contactors Capacitor duty contactor Earth Leakage Relay Motor Management Accessories Motor Protection Relay Motor Starter MPCB MPCB Accessories Over Load Relay Overload Relays Accessories Power Contactor Power Contactor Accessories Protective Relays Protective Relays Accessories

Tags

# 1SAM451000R1015 # 1SAM451000R1015 ABB # MS165-42 ABB # MS165-42 Manual Motor Starter 30 ... 42 A # Electrihub # Electrical supply store
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