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Overload Relays

113 Results Found that Include 434 Products

Results per page: 16 | 32 | 48
  • SCHNEIDER ELECTRIC
  • IEC, Class 10 w/Single Phase Sensitivity, Overload RelayIEC, Class 10 w/Single Phase Sensitivity, Overload Relay
  • Multiple product options available

    Overload Relay, IEC, Class 10 w/Single Phase Sensitivity, Voltage 600VAC, Kit Required for Retrofit Mtg. No, Separate Mounting Yes, Depth (In.) 4.57, Height (In.) 2.76,...More

Relay,Thermal Overload
Overload Relay,4 to 20A
  • EATON
  • Bimetallic, Overload RelayBimetallic, Overload Relay
  • Multiple product options available

    Overload Relay, Bimetallic, Kit Required for Retrofit Mtg. —, Separate Mounting No, Depth (In.) 2.05, Height (In.) 2.56, Width (In.) 1.77 and For Use With XTMC Mini...More

Overload Relay,9 to 45A
Overload Relay,1 to 5A
Overload Relay,4 to 20A
  • SIEMENS
  • Thermal, Overload RelayThermal, Overload Relay
  • Multiple product options available

    Overload Relay, Thermal, Separate Mounting Adaptor Required - See accessories and Standards UL, CSA, CCC, ABS; Varies by NEMA Size and Thermal Setting Range (A)

Overload Module,Class 10,4.5 to 18A
  • SCHNEIDER ELECTRIC
  • Overload Module, Class 10,4.5 to 18AOverload Module,Class 10,4.5 to 18A
  • Item # 5AB78
  • Mfr. Model # LUCB18FU
  • IEC Overload Module, Thermal Setting Range 4.5 - 18.0 A, 110-240 VAC, 3 Phase, Class 10, Finger Guard, Plug...More

Overload Relay,4 to 20A
Overload Relay,Class 10,21 to 26A
  • GENERAL ELECTRIC
  • Overload Relay, Class 10,21 to 26AOverload Relay,Class 10,21 to 26A
  • Item # 3HYK9
  • Mfr. Model # RT1U
  • Overload Relay, Overload Relay,IEC,21 to 26A, Thermal Setting Range (A) 21 to 26, Kit Required for Retrofit...More

Overload Module,Class 10,3 to 12A
  • SCHNEIDER ELECTRIC
  • Overload Module, Class 10,3 to 12AOverload Module,Class 10,3 to 12A
  • Item # 5AB76
  • Mfr. Model # LUCB12FU
  • IEC Overload Module, Thermal Setting Range 3.0 - 12.0 A, 110-240 VAC, 3 Phase, Class 10, Finger Guard, Plug...More

Overload Relay,1 to 5A
  • GENERAL ELECTRIC
  • IEC, Manual/Auto Reset, Thermal Overload RelayIEC, Manual/Auto Reset, Thermal Overload Relay
  • Multiple product options available

    Thermal Overload Relay, IEC, Manual/Auto Reset, Separate Mounting No, For Use With C-2000 MC/TLI Mini Contactors and Standards UL/CSA; Varies by Thermal Setting Range (A)More

Overload Relay,9 to 45A
  • SQUARE D
  • Solid State RelaySolid State Relay
  • Multiple product options available

    Solid State Relay, Separate Mounting Yes and Standards UL, CSA, NOM; Varies by Thermal Setting Range (A)

  • GENERAL ELECTRIC
  • NEMA, Solid State Overload RelayNEMA, Solid State Overload Relay
  • Multiple product options available

    Solid State Overload Relay, NEMA, NEMA Size 1, Separate Mounting Yes, Depth (In.) 3.94, Height (In.) 7, Width (In.) 3.55, For Use With NEMA Size 3 Starter and Standards...More

Overload Module,Class 10,0.35 to 1.4A
  • SCHNEIDER ELECTRIC
  • Overload Module, Class 10,0.35 to 1.4AOverload Module,Class 10,0.35 to 1.4A
  • Item # 5AB84
  • Mfr. Model # LUCC1XFU
  • IEC Overload Module, Thermal Setting Range 0.3 - 1.4 A, 110-240 VAC, 1 Phase, Class 10, Finger Guard, Plug In...More

Overload Module,Class 10,8 to 32A
  • SCHNEIDER ELECTRIC
  • Overload Module, Class 10,8 to 32AOverload Module,Class 10,8 to 32A
  • Item # 5AB80
  • Mfr. Model # LUCB32FU
  • IEC Overload Module, Thermal Setting Range 8.0 - 32.0 A, 110-240 VAC, 3 Phase, Class 10, Finger Guard, Plug...More

Overload Relay,0.33 to 1.65A
Overload Relay,Dayton,23 - 32 Amp Range
  • DAYTON
  • Overload Relay, Dayton, 23 - 32 Amp RangeOverload Relay,Dayton,23 - 32 Amp Range
  • Item # 2UXR7
  • Mfr. Model # 2UXR7
  • Overload Relay, Thermal Setting Range 23 to 32 A, Height 3.70 In, Width 1.77 In, Depth 2.60 In, For Use With...More

Results per page: 16 | 32 | 48

Heavy-duty overload relays from Grainger extend the service life of industrial motors and machinery. Paired with a contactor in the motor starter, they're designed to open the starting circuit and cut the power to the motor if it begins to draw too much current for an extended time. Choose either a thermal relay or an electronic relay based on NEMA size, thermal setting range and voltage requirements. Shop here for the type of overload relays you need.