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Top rated motor contactors

AI-generated summary · updated July 28, 2026 · verify details before purchase.

  1. Eaton SC300 Motor Contactor
    Best overall Eaton

    Eaton SC300 Motor Contactor

    4.5/5 $26.32 Only 2 left

    The Eaton SC300 is a high-quality motor contactor that offers reliable performance and a long lifespan. It is suitable for a wide range of applications, including industrial and commercial uses.

    • High current capacity
    • Compact design
    • Easy installation
    • Expensive
  2. Allen-Bradley 100-C07NR Motor Contactor
    Best for heavy-duty applications Allen-Bradley

    Allen-Bradley 100-C07NR Motor Contactor

    4.3/5 $97.00

    The Allen-Bradley 100-C07NR is a heavy-duty motor contactor that is designed for demanding applications. It offers high current capacity and a rugged construction.

    • High current capacity
    • Rugged design
    • Long lifespan
  3. Siemens 3RP1A21 Motor Contactor
    Best budget pick SIEMENS

    Siemens 3RP1A21 Motor Contactor

    4.2/5 $54.00 Only 8 left

    The Siemens 3RP1A21 is a cost-effective motor contactor that offers reliable performance and a compact design. It is suitable for small to medium-sized applications.

    • Affordable
    • Compact design
    • Easy installation
    • Limited current capacity
  4. Telemecanique LC1D12 Motor Contactor
    Best for low-voltage applications Telemecanique

    Telemecanique LC1D12 Motor Contactor

    4.5/5 $78.99 Only 1 left

    The Telemecanique LC1D12 is a high-quality motor contactor that is designed for low-voltage applications. It offers a compact design and easy installation.

    • Compact design
    • Easy installation
    • Low voltage capability
  5. ABB AF09-30-10-11 Motor Contactor
    Best for medium-voltage applications ABB

    ABB AF09-30-10-11 Motor Contactor

    4.3/5 $57.91 Only 10 left

    The ABB AF09-30-10-11 is a high-quality motor contactor that is designed for medium-voltage applications. It offers a rugged construction and high current capacity.

    • High current capacity
    • Rugged design
    • Medium voltage capability
    • Expensive
  6. WEG CWC Motor Contactor
    Best for industrial applications Weg Electric

    WEG CWC Motor Contactor

    4.2/5 $79.99

    The WEG CWC is a high-quality motor contactor that is designed for industrial applications. It offers a compact design and easy installation.

    • Compact design
    • Easy installation
    • Industrial-grade construction
    • Limited current capacity
  7. GE SR700 Motor Contactor
    Best for high-performance applications GE

    GE SR700 Motor Contactor

    4.4/5 $155.47

    The GE SR700 is a high-performance motor contactor that is designed for demanding applications. It offers high current capacity and a rugged construction.

    • High current capacity
    • Rugged design
    • High-performance capability
    • Expensive

Buying advice

When choosing a motor contactor, consider factors such as current capacity, voltage rating, and application requirements. Look for products with high reliability, easy installation, and compact design. Also, consider the reputation of the manufacturer and the availability of technical support and spare parts. It is also important to follow the manufacturer's instructions and guidelines for installation, operation, and maintenance to ensure safe and efficient operation.

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