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  9. Motor Overload Relays
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Motor Overload Relays (1,000+ items) - Page 10

Abb TA200DU200, O/L RELAY 150-200A A145-A185 TA200DU200
Abb

TA200DU200, O/L RELAY 150-200A A145-A185

Zoro # G9284419
Mfr # TA200DU200
product price: $355.75
/ea
Sprecher & Schuh CT8 0.8 Amp Overload Relay CT8-A80
Sprecher & Schuh

CT8 0.8 Amp Overload Relay

Zoro # G315378426
Mfr # CT8-A80
product price: $152.99
/ea
Sprecher & Schuh CEP7 5.4-27.0 A Direct Mount O/L CEP7-1EFED
Sprecher & Schuh

CEP7 5.4-27.0 A Direct Mount O/L

Zoro # G015378320
Mfr # CEP7-1EFED
product price: $334.99
/ea
Noark Overload Class 20 1.6-2.5A MT-32/3D-2.1S
Noark

Overload Class 20 1.6-2.5A

Zoro # G7168359
Mfr # MT-32/3D-2.1S
product price: $106.99
/ea
Sprecher & Schuh CEP7 5.4-27.0 A Direct Mount O/L CEP7-1EEEB
Sprecher & Schuh

CEP7 5.4-27.0 A Direct Mount O/L

Zoro # G315378310
Mfr # CEP7-1EEEB
product price: $172.99
/ea
Schneider Electric Overload Relay, 1NC/1NO, 125 A Min current, 500 A Max current, 500V AC LR9G500
Schneider Electric

Overload Relay, 1NC/1NO, 125 A Min current, 500 A Max current, 500V AC

Zoro # G810070405
Mfr # LR9G500
product price: $1,664.99
/ea
Siemens Overload Relay, 1NC/1NO, 3 A Min current, 12 A Max current 3RB3026-2SB0
Siemens

Overload Relay, 1NC/1NO, 3 A Min current, 12 A Max current

Zoro # G315350316
Mfr # 3RB3026-2SB0
product price: $215.99
/ea
Sold in mult. of 2 for $431.98
Siemens Overload Relay, 1NC/1NO, 20 A Min current, 80 A Max current 3RB3036-1WB0
Siemens

Overload Relay, 1NC/1NO, 20 A Min current, 80 A Max current

Zoro # G415350308
Mfr # 3RB3036-1WB0
product price: $414.74
/ea
Schneider Electric Motor Controller, 1NC/4NO, 0.40 A Min current, 8 A Max current, 690V AC LTMR08MFM
Schneider Electric

Motor Controller, 1NC/4NO, 0.40 A Min current, 8 A Max current, 690V AC

Zoro # G0736531
Mfr # LTMR08MFM
product price: $686.69
/ea
Siemens Overload relay 54...65 A Thermal For motor protection Size S2 Class 10 3RU2136-4JD0
Siemens

Overload relay 54...65 A Thermal For motor protection Size S2 Class 10

Zoro # G915366632
Mfr # 3RU2136-4JD0
product price: $167.99
/ea
Sold in mult. of 3 for $503.97
Siemens Overload relay 22...32 A Thermal For motor protection Size S2 Class 10 3RU2136-4ED0
Siemens

Overload relay 22...32 A Thermal For motor protection Size S2 Class 10

Zoro # G815366664
Mfr # 3RU2136-4ED0
product price: $121.99
/ea
Sold in mult. of 3 for $365.97
Siemens Overload Relay, 1NC/1NO, 10 A Min current, 40 A Max current 3RB3026-1VB0
Siemens

Overload Relay, 1NC/1NO, 10 A Min current, 40 A Max current

Zoro # G915874823
Mfr # 3RB3026-1VB0
product price: $223.99
/ea
Sold in mult. of 2 for $447.98
Siemens Overload relay 32.115 A Electronic For motor protection Size S3 Class 10E 3RB3046-1XD0
Siemens

Overload relay 32.115 A Electronic For motor protection Size S3 Class 10E

Zoro # G915874816
Mfr # 3RB3046-1XD0
product price: $502.99
/ea
Siemens Overload relay 5.5...8.0 A Thermal For motor protection Size S00 Class 10 3RU2116-1HC1
Siemens

Overload relay 5.5...8.0 A Thermal For motor protection Size S00 Class 10

Zoro # G715281876
Mfr # 3RU2116-1HC1
product price: $85.29
/ea
Sold in mult. of 5 for $426.45
Schneider Electric Bimetallic Overload Relay 575Vac 32A Iec LR2D3553
Schneider Electric

Bimetallic Overload Relay 575Vac 32A Iec

Zoro # G0569810
Mfr # LR2D3553
product price: $164.99
/ea
Siemens Overload relay 1.8...2.5 A Thermal For motor protection Size S00 Class 10 3RU2116-1CC1
Siemens

Overload relay 1.8...2.5 A Thermal For motor protection Size S00 Class 10

Zoro # G915281621
Mfr # 3RU2116-1CC1
product price: $85.29
/ea
Sold in mult. of 5 for $426.45
Siemens Overload relay 3.5.5.0 A Thermal For motor protection Size S00 Class 10 3RU2116-1FC1
Siemens

Overload relay 3.5.5.0 A Thermal For motor protection Size S00 Class 10

Zoro # G415281497
Mfr # 3RU2116-1FC1
product price: $94.75
/ea
Sold in mult. of 5 for $473.75
Schneider Electric Thermal Overload Relay, 1NC/1NO, 7 A Min current, 10 A Max current LRD146
Schneider Electric

Thermal Overload Relay, 1NC/1NO, 7 A Min current, 10 A Max current

Zoro # G0854248
Mfr # LRD146
product price: $73.15
/ea
Siemens Overload Relay, 1NC/1NO, 4 A Min current, 16 A Max current 3RB3016-2TB0
Siemens

Overload Relay, 1NC/1NO, 4 A Min current, 16 A Max current

Zoro # G715350299
Mfr # 3RB3016-2TB0
product price: $190.99
/ea
Sold in mult. of 2 for $381.98
Schneider Electric Thermal Overload Relay, 1NC/1NO, 23 A Min current, 32 A Max current LR3D32
Schneider Electric

Thermal Overload Relay, 1NC/1NO, 23 A Min current, 32 A Max current

Zoro # G0569941
Mfr # LR3D32
product price: $110.99
/ea
Schneider Electric Motor Controller, 1NC/4NO, 1.35 A Min current, 27 A Max current, 690V AC LTMR27MFM
Schneider Electric

Motor Controller, 1NC/4NO, 1.35 A Min current, 27 A Max current, 690V AC

Zoro # G3106634
Mfr # LTMR27MFM
product price: $653.99
/ea
Schneider Electric Motor Controller, 1NC/4NO, 1.35 A Min current, 27 A Max current, 690V AC LTMR27EBD
Schneider Electric

Motor Controller, 1NC/4NO, 1.35 A Min current, 27 A Max current, 690V AC

Zoro # G2514793
Mfr # LTMR27EBD
product price: $875.99
/ea
Schneider Electric TeSys Deca thermal overload relays , 17.25A , class 20 LR2D3522
Schneider Electric

TeSys Deca thermal overload relays , 17.25A , class 20

Zoro # G0569801
Mfr # LR2D3522
product price: $151.99
/ea
Siemens Overload relay 11.16 A Thermal For motor protection Size S00 Class 10 3RU2116-4AB1
Siemens

Overload relay 11.16 A Thermal For motor protection Size S00 Class 10

Zoro # G915281881
Mfr # 3RU2116-4AB1
product price: $94.75
/ea
Sold in mult. of 5 for $473.75
Siemens Overload Relay, 1NC/1NO, 0.32 A Min current, 1.25 A Max current 3RB3016-1NB0
Siemens

Overload Relay, 1NC/1NO, 0.32 A Min current, 1.25 A Max current

Zoro # G115350301
Mfr # 3RB3016-1NB0
product price: $165.99
/ea
Sold in mult. of 3 for $497.97
Schneider Electric Thermal Overload Relay, 1NC/1NO, 80 A Max current, 1000V AC LR3D3363
Schneider Electric

Thermal Overload Relay, 1NC/1NO, 80 A Max current, 1000V AC

Zoro # G3298894
Mfr # LR3D3363
product price: $173.99
/ea
Siemens Overload relay 70...80 A Thermal For motor protection Size S2 Class 10A 3RU2136-4RD1
Siemens

Overload relay 70...80 A Thermal For motor protection Size S2 Class 10A

Zoro # G015366631
Mfr # 3RU2136-4RD1
product price: $225.99
/ea
Sold in mult. of 2 for $451.98
Siemens Overload relay 32.115 A Electronic For motor protection Size S3 Class 10E 3RB3046-1XW1
Siemens

Overload relay 32.115 A Electronic For motor protection Size S3 Class 10E

Zoro # G815874817
Mfr # 3RB3046-1XW1
product price: $502.99
/ea
Schneider Electric Motor Controller, 1NC/4NO, 5 A Min current, 100 A Max current, 690V AC LTMR100PBD
Schneider Electric

Motor Controller, 1NC/4NO, 5 A Min current, 100 A Max current, 690V AC

Zoro # G1122913
Mfr # LTMR100PBD
product price: $875.99
/ea
Square D Thermal Overload Relay, 1NC/1NO, 48 A Min current, 65 A Max current LRD3359
Square D

Thermal Overload Relay, 1NC/1NO, 48 A Min current, 65 A Max current

Zoro # G410473682
Mfr # LRD3359
product price: $197.99
/ea
Siemens Overload relay 160.630 A for motor protection Size S10/S12 Class 10E 3RB2066-1MC2
Siemens

Overload relay 160.630 A for motor protection Size S10/S12 Class 10E

Zoro # G815350397
Mfr # 3RB2066-1MC2
product price: $851.99
/ea
Siemens Overload relay 7.10 A Thermal For motor protection Size S2 Class 10 3RU2136-1JB0
Siemens

Overload relay 7.10 A Thermal For motor protection Size S2 Class 10

Zoro # G315874850
Mfr # 3RU2136-1JB0
product price: $128.99
/ea
Sold in mult. of 4 for $515.96
Siemens Overload relay 9.0.12.5 A Thermal For motor protection Size S0 Class 10 3RU2126-1KC0
Siemens

Overload relay 9.0.12.5 A Thermal For motor protection Size S0 Class 10

Zoro # G815281295
Mfr # 3RU2126-1KC0
product price: $79.65
/ea
Sold in mult. of 5 for $398.25
Schneider Electric IEC Overload Relay, 1NC/1NO, 0.40 A Min current, 0.63 A Max current, 690V AC DPER04
Schneider Electric

IEC Overload Relay, 1NC/1NO, 0.40 A Min current, 0.63 A Max current, 690V AC

Zoro # G403481151
Mfr # DPER04
product price: $27.15
/ea
Eaton Motor Controller, 2NC/2NO, 5 A Min current, 90 A Max current, 240V AC C441BB
Eaton

Motor Controller, 2NC/2NO, 5 A Min current, 90 A Max current, 240V AC

Zoro # G1956114
Mfr # C441BB
product price: $2,175.59
/ea
Siemens Overload relay 3.5...5.0 A Thermal For motor protection Size S00 Class 10 3RU2116-1FB1
Siemens

Overload relay 3.5...5.0 A Thermal For motor protection Size S00 Class 10

Zoro # G815281448
Mfr # 3RU2116-1FB1
product price: $85.29
/ea
Sold in mult. of 5 for $426.45
Motor Overload Relays (1,000+ items) - Page 10
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About Motor Overload Relays

An overload relay is an electrical protection device that is designed to prevent an electric motor from drawing too much current and burning out. This type of relay monitors the current being drawn by the motor, and if it exceeds a certain threshold, it will trip the circuit and shut off power to the motor.

Types of Overload Relays

Overload relays come in many different types, including DC overload relays, electronic overload relays, and motor overload relays. Each type of relay is designed for a specific purpose and can be customized based on the application requirements. For example, some relays are designed for high-voltage applications while others are better suited for low-voltage operations.

How Overload Relays are Made

Overload relays are typically made from metal alloys such as copper or aluminum. These metals provide good conductivity so that electricity can flow through them easily. The components inside an overload relay are usually composed of semiconductor materials like silicon or gallium arsenide which allow them to detect changes in current flow.

Industries that use Overload Relays

Overload relays are commonly used in industrial settings such as manufacturing plants or power plants where large amounts of electricity need to be managed efficiently. They are also used in residential applications such as air conditioners or water heaters where they help protect against damage caused by surges in electricity demand.

Find the Overload Relays You Need at Zoro

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