Motor Soft Starters

3-Phase Electric Motor Soft Starters 

Soft starts are an economical compromise to a VFD (Variable Frequency Drive).  They do not offer variable speed for a motor like a VFD does, but they do provide a ramped acceleration on start up, reducing in-rush current which saves on utility expenses and mechanical wear.  Most soft starts also provide advanced control, such as remote start, stop, monitoring, and networked computer interfacing.

3 products

  • Sale -28% Weg SSW07 Local Keypad

    WEG Weg SSW07-08-HMI-LOC Local Keypad Display for SSW07 Soft Starters

    Order by Noon CST for same day shipping!  Order by Noon CST for Same Day Shipping

    Local keypad and display for for mounting directly on an SSW07 Soft Starter.The MMI with 7-segment LED display allows the operator to monitor the SSW07 from a distance. The keypad includes a “Copy” function, which permits the user to copy the parameters from one SSW07 to another, providing fast programming, reliability and repeatability in serial manufacturing machinery. Model: SSW07-08-HMI-LOC Part Number: Weight: 1.1 lb Compatible with: SSW07, SSW08

    Order by Noon CST for same day shipping!  Order by Noon CST for Same Day Shipping

    $174.00 $126.15

  • Sale -27% Weg SSW05 Soft Start

    WEG Weg SSW050016T2246TPZ Soft Start 16 Amp 220-460 VAC

    Order by Noon CST for same day shipping!  Order by Noon CST for Same Day Shipping

    The Weg SSW05 Soft Starter is a compact fully digital soft starter with a state-of-the-art DSP controller and built-in bypass.Easy setup using only front panel dip switches and dials.The built-in bypass eliminates the need for an external contactor after the motor reaches full speed, and effectively takes the soft start out of the circuit, while protection monitoring remains in place. For high inertia loads, please see the SSW07 or SSW900 product lines Accessories SSW05-HMI-RS - Remote keypad with LED display CAB-RS-1 - 3.3ft (1 meter) remote keypad cable CAB-RS-2 - 6.6ft (2 meter) remote keypad cable SSW05-07-08-CRS-3M - 9.9ft (3 meter) remote keypad cable SSW05-07-08-CRS-5M - 16ft (5 meter) remote keypad cable CAB-RS-7.5 - 25ft (7.5 meter) remote keypad cable CAB-RS-10 - 33ft (10 meter) remote keypad cable

    Order by Noon CST for same day shipping!  Order by Noon CST for Same Day Shipping

    $603.00 $437.18

  • Sale -28% Weg SSW05 Soft Start

    WEG Weg SSW050023T2246TPZ Soft Start 23 Amp 220-460 VAC

    Order by Noon CST for same day shipping!  Order by Noon CST for Same Day Shipping

    The Weg SSW05 Soft Starter is a compact fully digital soft starter with a state-of-the-art DSP controller and built-in bypass.Easy setup using only front panel dip switches and dials.The built-in bypass eliminates the need for an external contactor after the motor reaches full speed, and effectively takes the soft start out of the circuit, while protection monitoring remains in place. For high inertia loads, please see the SSW07 or SSW900 product lines Accessories SSW05-HMI-RS - Remote keypad with LED display CAB-RS-1 - 3.3ft (1 meter) remote keypad cable CAB-RS-2 - 6.6ft (2 meter) remote keypad cable SSW05-07-08-CRS-3M - 9.9ft (3 meter) remote keypad cable SSW05-07-08-CRS-5M - 16ft (5 meter) remote keypad cable CAB-RS-7.5 - 25ft (7.5 meter) remote keypad cable CAB-RS-10 - 33ft (10 meter) remote keypad cable

    Order by Noon CST for same day shipping!  Order by Noon CST for Same Day Shipping

    $694.00 $503.15

© 2026 Caldwell Electric, Powered by Shopify

    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • Shop Pay
    • Visa

    Login

    Forgot your password?

    Don't have an account yet?
    Create account