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Sale MOMENTARY START/STOP SWITCH FOR ESW / ESWS STARTERS KESWHP - KESWPS $70.00 Regular price $105.00 -
Sale HAND - OFF - AUTO SELECTOR SWITCH FOR ESW / ESWS STARTERS - KESWHP $70.00 Regular price $105.00 -
Sale Starter,N1,3PH,230V,10HP,22-32A - 2024002109 $269.33 Regular price $295.33 -
Sale Eaton 40A 3-Phase Definite Purpose Magnetic Motor Starter — 24–40A Overload $322.00 Regular price $483.00Add to cart -
Sale Eaton 40A Single-Phase Definite Purpose Magnetic Motor Starter — 24–40A Overload $308.00 Regular price $463.00Add to cart -
Sale Eaton 25A 3-Phase Definite Purpose Magnetic Motor Starter — 10–16A Overload $239.00 Regular price $358.00Add to cart -
Sale Eaton 30A 3-Phase Definite Purpose Magnetic Motor Starter — 24–40A Overload, 208-240V (7.5–10 HP) $269.00 Regular price $404.00 -
Sale Eaton 30A 3-Phase Definite Purpose Magnetic Motor Starter — 16–24A Overload, 440-480V (15 HP) $295.00 Regular price $442.00 -
Sale Eaton 45A 3-Phase Definite Purpose Magnetic Motor Starter — 30–45A Overload, 230V (15 HP) $410.00 Regular price $614.00 -
Sale Eaton 45A 3-Phase Definite Purpose Magnetic Motor Starter — 24–40A Overload, 440-480V (25 HP) $410.00 Regular price $614.00 -
Sale Eaton 25A 3-Phase Definite Purpose Magnetic Motor Starter — 16–24A Overload, 208-240V (5–7.5 HP) $239.00 Regular price $358.00 -
Sale Eaton 15A 3-Phase Definite Purpose Magnetic Motor Starter — 6–10A Overload, 440-480V (5 HP) $244.00 Regular price $366.00 -
Sale Eaton 30A Single-Phase Definite Purpose Magnetic Motor Starter — 24–40A Overload, 208-240V (5 HP) $274.00 Regular price $411.00 -
Sale Eaton 45A Single-Phase Definite Purpose Magnetic Motor Starter — 30–45A Overload, 208-240V (10 HP) $409.00 Regular price $613.00 -
Sale Eaton 40 A 3-Phase IEC Magnetic Motor Starter — 24–40 A Overload (XT Series, NEMA 1) $749.00 Regular price $1,274.00Add to cart -
Sale Eaton 9 A 3-Phase IEC Magnetic Motor Starter — 480V, 5 HP, 6–10 A Overload (XT Series) $470.00 Regular price $705.00Add to cart -
Sale Eaton 12 A 3-Phase IEC Magnetic Motor Starter — 480V, 7.5 HP, 9–12 A Overload (XT Series) $470.00 Regular price $705.00Add to cart -
Sale Eaton 18 A 3-Phase IEC Magnetic Motor Starter — 12–16 A Overload (XT Series, NEMA 1) $577.00 Regular price $983.00Add to cart -
Sale Eaton 25 A 3-Phase IEC Magnetic Motor Starter — 16–24 A Overload (XT Series, NEMA 1) $598.00 Regular price $1,018.00Add to cart -
Sale Eaton 32 A 3-Phase IEC Magnetic Motor Starter, 24 to 32 A Overload (XT Series, NEMA 1) $680.00 Regular price $1,158.00Add to cart -
Sale Eaton 50 A 3-Phase IEC Magnetic Motor Starter — 240V, 15 HP, 40–57 A Overload (XT Series) $749.00 Regular price $1,274.00Add to cart -
Sale Eaton 65 A 3-Phase IEC Magnetic Motor Starter — 208V, 20 HP, 50–65 A Overload (XT Series) $1,034.00 Regular price $1,758.00Add to cart -
Sale Square D 20A 3-Phase Definite Purpose Magnetic Motor Starter — NEMA 1 $265.00 Regular price $398.00Add to cart -
Sale Square D 30A Single-Phase Definite Purpose Magnetic Motor Starter — 5 HP, 208-230V, NEMA 1 $297.00 Regular price $446.00
Magnetic starters for air compressors play a critical role in protecting both the motor and the electrical system. Unlike basic pressure switch controls, a properly sized magnetic motor starter handles the high inrush current drawn during motor startup and helps prevent electrical damage caused by voltage drops, short circuits, or overload conditions. This makes them ideal for industrial and commercial air compressors, including rotary screw compressors, reciprocating compressors, and high-horsepower shop compressors that demand consistent, safe motor control.






















