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Motor Overload Relays (1,000+ items) - Page 11

Siemens Overload relay 32.115 A Electronic For motor protection Size S3 Class 20E 3RB3046-2XB0
Siemens

Overload relay 32.115 A Electronic For motor protection Size S3 Class 20E

Zoro # G015280906
Mfr # 3RB3046-2XB0
product price: $517.99
/ea
Siemens Overload Relay, 1NC/1NO, 32 A Min current, 115 A Max current 3RB3143-4XW1
Siemens

Overload Relay, 1NC/1NO, 32 A Min current, 115 A Max current

Zoro # G015874846
Mfr # 3RB3143-4XW1
product price: $670.99
/ea
Schneider Electric TeSys Deca thermal overload relays , 110.140A , class 10A LRD4369
Schneider Electric

TeSys Deca thermal overload relays , 110.140A , class 10A

Zoro # G0569856
Mfr # LRD4369
product price: $495.99
/ea
Siemens Overload relay 11.16 A Thermal For motor protection Size S00 Class 10 3RU2116-4AC0
Siemens

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

Zoro # G615281846
Mfr # 3RU2116-4AC0
product price: $74.19
/ea
Sold in mult. of 6 for $445.14
Square D Thermal Overload Relay, 1NC/1NO, 9 A Min current, 13 A Max current, 690V AC LRD16
Square D

Thermal Overload Relay, 1NC/1NO, 9 A Min current, 13 A Max current, 690V AC

Zoro # G809982009
Mfr # LRD16
product price: $79.69
/ea
Schneider Electric Motor Controller, 1NC/4NO, 5 A Min current, 100 A Max current, 690V AC LTMR100EBD
Schneider Electric

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

Zoro # G1274515
Mfr # LTMR100EBD
product price: $991.99
/ea
Siemens Overload relay 7.0.10 A Thermal For motor protection Size S0 Class 10 3RU2126-1JC0
Siemens

Overload relay 7.0.10 A Thermal For motor protection Size S0 Class 10

Zoro # G715281258
Mfr # 3RU2126-1JC0
product price: $79.75
/ea
Sold in mult. of 5 for $398.75
Siemens Overload relay 32.115 A Electronic For motor protection Size S3 Class 3RB3143-4XB0
Siemens

Overload relay 32.115 A Electronic For motor protection Size S3 Class

Zoro # G715874825
Mfr # 3RB3143-4XB0
product price: $535.99
/ea
Schneider Electric Overload Relay, 1NC, 133 A Max current, 600V AC 9065SEO15
Schneider Electric

Overload Relay, 1NC, 133 A Max current, 600V AC

Zoro # G0853049
Mfr # 9065SEO15
product price: $380.44
/ea
Siemens Overload relay 3.5.5.0 A Thermal For motor protection Size S00 Class 10 3RU2116-1FB0
Siemens

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

Zoro # G015855654
Mfr # 3RU2116-1FB0
product price: $76.22
/ea
Sold in mult. of 6 for $457.32
Siemens Overload Relay, 1NC/1NO, 55 A Min current, 250 A Max current 3RB2066-1GF2
Siemens

Overload Relay, 1NC/1NO, 55 A Min current, 250 A Max current

Zoro # G615350368
Mfr # 3RB2066-1GF2
product price: $461.99
/ea
Eaton Overload Relay, 2NC/2NO, 28 A Min current, 140 A Max current, 690V AC C440C1A140SF4
Eaton

Overload Relay, 2NC/2NO, 28 A Min current, 140 A Max current, 690V AC

Zoro # G410042390
Mfr # C440C1A140SF4
product price: $564.99
/ea
Siemens Overload relay 70.90 A Thermal For motor protection Size S3 Class 10 3RU2146-4LB0
Siemens

Overload relay 70.90 A Thermal For motor protection Size S3 Class 10

Zoro # G715874801
Mfr # 3RU2146-4LB0
product price: $353.84
/ea
Sold in mult. of 2 for $707.68
Siemens IEC Timing Relay with On-Delay 3RA28111CW10
Siemens

IEC Timing Relay with On-Delay

Zoro # G4287823
Mfr # 3RA28111CW10
product price: $191.99
/ea
Siemens Overload Relay, 1NC/1NO, 70 A Min current, 80 A Max current, 690V AC 3RU21364RB0
Siemens

Overload Relay, 1NC/1NO, 70 A Min current, 80 A Max current, 690V AC

Zoro # G2133094
Mfr # 3RU21364RB0
product price: $195.36
/ea
Eaton Overload Relay, 1NC/1NO, 20 A Min current, 100 A Max current XTOE100GGSS
Eaton

Overload Relay, 1NC/1NO, 20 A Min current, 100 A Max current

Zoro # G3119837
Mfr # XTOE100GGSS
product price: $266.99
/ea
Siemens Overload Relay, 1NC/1NO, 0.11 A Min current, 0.16 A Max current, 690V AC 3RU21160AB0
Siemens

Overload Relay, 1NC/1NO, 0.11 A Min current, 0.16 A Max current, 690V AC

Zoro # G4286475
Mfr # 3RU21160AB0
product price: $79.19
/ea
Siemens Overload Relay, 1NC/1NO, 50 A Min current, 200 A Max current, 1000V AC 3RB21534FW2
Siemens

Overload Relay, 1NC/1NO, 50 A Min current, 200 A Max current, 1000V AC

Zoro # G4287062
Mfr # 3RB21534FW2
product price: $829.99
/ea
Eaton Overload Relay, 1NC/1NO, 9 A Min current, 45 A Max current XTOE045CGS
Eaton

Overload Relay, 1NC/1NO, 9 A Min current, 45 A Max current

Zoro # G2989034
Mfr # XTOE045CGS
product price: $200.99
/ea
Eaton Overload Relay, 1NC/1NO, 9 A Min current, 45 A Max current XTOE045DGS
Eaton

Overload Relay, 1NC/1NO, 9 A Min current, 45 A Max current

Zoro # G2254962
Mfr # XTOE045DGS
product price: $235.99
/ea
Siemens Overload Relay, 1NC/1NO, 36 A Min current, 45 A Max current, 690V AC 3RU21364GB0
Siemens

Overload Relay, 1NC/1NO, 36 A Min current, 45 A Max current, 690V AC

Zoro # G3793196
Mfr # 3RU21364GB0
product price: $173.99
/ea
Siemens Overload Relay, 1NC/1NO, 0.45 A Min current, 0.63 A Max current, 690V AC 3RU21160GB0
Siemens

Overload Relay, 1NC/1NO, 0.45 A Min current, 0.63 A Max current, 690V AC

Zoro # G4286527
Mfr # 3RU21160GB0
product price: $74.66
/ea
Dayton Overload Relay, 1NC/1NO, 0.25 A Min current, 0.40 A Max current 6ECA5
Dayton

Overload Relay, 1NC/1NO, 0.25 A Min current, 0.40 A Max current

Zoro # G1130665
Mfr # 6ECA5
product price: $14.89
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 20 A Min current, 32 A Max current, 690 V B3UA55-00-2D
Brah Electric

IEC Overload Relay, 1NO/1NC, 20 A Min current, 32 A Max current, 690 V

Zoro # G515543242
Mfr # B3UA55-00-2D
product price: $137.99
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 9 A Min current, 13 A Max current, 660 V BLR2D1316
Brah Electric

IEC Overload Relay, 1NO/1NC, 9 A Min current, 13 A Max current, 660 V

Zoro # G215543146
Mfr # BLR2D1316
product price: $81.19
/ea
No Product Image Available
Eaton

IEC Overload Relay, 1NC/1NO, 35 A Min current, 175 A Max current

Zoro # G405810928
Mfr # XTOE175GCSS
product price: $286.99
/ea
Siemens Overload Relay, 1NC/1NO, 0.10 A Min current, 0.40 A Max current, 690V AC 3RB31234RB0
Siemens

Overload Relay, 1NC/1NO, 0.10 A Min current, 0.40 A Max current, 690V AC

Zoro # G4286956
Mfr # 3RB31234RB0
product price: $230.99
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 1.6 A Min current, 2.5 A Max current, 690 V B3UA50-00-1C
Brah Electric

IEC Overload Relay, 1NO/1NC, 1.6 A Min current, 2.5 A Max current, 690 V

Zoro # G215543269
Mfr # B3UA50-00-1C
product price: $73.60
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 32 A Min current, 50 A Max current, 690 V B3UA58-00-2F
Brah Electric

IEC Overload Relay, 1NO/1NC, 32 A Min current, 50 A Max current, 690 V

Zoro # G015543155
Mfr # B3UA58-00-2F
product price: $141.99
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 63 A Min current, 80 A Max current, 660 V BLR2D3363
Brah Electric

IEC Overload Relay, 1NO/1NC, 63 A Min current, 80 A Max current, 660 V

Zoro # G915543132
Mfr # BLR2D3363
product price: $171.99
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 20 A Min current, 32 A Max current, 690 V B3UA58-00-2D
Brah Electric

IEC Overload Relay, 1NO/1NC, 20 A Min current, 32 A Max current, 690 V

Zoro # G815543157
Mfr # B3UA58-00-2D
product price: $167.99
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 6.3 A Min current, 10 A Max current, 690 V B3UA54-00-1J
Brah Electric

IEC Overload Relay, 1NO/1NC, 6.3 A Min current, 10 A Max current, 690 V

Zoro # G215543184
Mfr # B3UA54-00-1J
product price: $118.99
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 8 A Min current, 12.5 A Max current, 690 V B3UA52-00-1K
Brah Electric

IEC Overload Relay, 1NO/1NC, 8 A Min current, 12.5 A Max current, 690 V

Zoro # G715543301
Mfr # B3UA52-00-1K
product price: $82.55
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 8 A Min current, 12.5 A Max current, 690 V B3UA50-00-1K
Brah Electric

IEC Overload Relay, 1NO/1NC, 8 A Min current, 12.5 A Max current, 690 V

Zoro # G315543176
Mfr # B3UA50-00-1K
product price: $80.49
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 40 A Min current, 57 A Max current, 690 V B3UA59-00-2T
Brah Electric

IEC Overload Relay, 1NO/1NC, 40 A Min current, 57 A Max current, 690 V

Zoro # G615543173
Mfr # B3UA59-00-2T
product price: $114.02
/ea
Brah Electric IEC Overload Relay, 1NO/1NC, 10 A Min current, 16 A Max current, 690 V B3UA52-00-2A
Brah Electric

IEC Overload Relay, 1NO/1NC, 10 A Min current, 16 A Max current, 690 V

Zoro # G815543300
Mfr # B3UA52-00-2A
product price: $91.69
/ea
Motor Overload Relays (1,000+ items) - Page 11
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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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