Showing 27 out of 27 products
![L&T [ Lauritz Knudsen ] MD71B9 240V AC 1 C/O 3/1 Phase Voltage Monitoring Relay Series](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.105881247_1668213141142.webp "L&T [ Lauritz Knudsen ] MD71B9 240V AC 1 C/O 3/1 Phase Voltage Monitoring Relay Series")
Type of Product : Voltage Monitoring Relay Series
Phase : Three Phase
Wire System : 4W
![L&T [ Lauritz Knudsen ] MN12 Thermal Overload Relay 90-150 A, SS94138OOMO](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.22994798_1668042486850.webp "L&T [ Lauritz Knudsen ] MN12 Thermal Overload Relay 90-150 A, SS94138OOMO")
Type of Product : Thermal Overload Relay
![L&T [ Lauritz Knudsen ] ST94074OOTO 4.0-6.0 A Thermal Overload Relay](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445330_1667910211353.webp "L&T [ Lauritz Knudsen ] ST94074OOTO 4.0-6.0 A Thermal Overload Relay")
Type of Product : MX - R0 Relay
Relay Type : Thermal Overload Relay
Frequency : 50 Hz
Rated Voltage : 415 V
Mounting : Direct Mounting on MX Contactors
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![L&T [ Lauritz Knudsen ] MN2 Thermal Overload Relay 14-23 A, SS94144OODO](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.52994663_1668042480206.webp "L&T [ Lauritz Knudsen ] MN2 Thermal Overload Relay 14-23 A, SS94144OODO")
Relay Type : Thermal Overload Relay
Type : MN2
![L&T [ Lauritz Knudsen ] MN2 Thermal Overload Relay 6-10 A, SS94142OOVO](http://static1.industrybuying.com/products/industrial-automation/overload-protection-relay-and-accessories/IND.OVE.84384115_1668116799742.webp "L&T [ Lauritz Knudsen ] MN2 Thermal Overload Relay 6-10 A, SS94142OOVO")
Mounting Type : Direct Mounting
Reset Type : Automatic/Manual
Operating Type : Thermal
![L&T [ Lauritz Knudsen ] MN5 Thermal Overload Relay for MNX Contactor 45-75 A, SS94137OOJO](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.52994742_1668246293702.webp "L&T [ Lauritz Knudsen ] MN5 Thermal Overload Relay for MNX Contactor 45-75 A, SS94137OOJO")
Relay Type : Thermal Overload Relay
Type : MN5
Suitable For : MNX Contactor
![L&T [ Lauritz Knudsen ] REO 72-360 A Separate Mounting Motor Protection Relay for MO Contactor, CS90423OORO](http://static1.industrybuying.com/products/industrial-automation/relay/protection-relay/IND.PRO.222453895_1698061599151.webp "L&T [ Lauritz Knudsen ] REO 72-360 A Separate Mounting Motor Protection Relay for MO Contactor, CS90423OORO")
Type of Product : Motor Protection Relay
Series : REO
Mounting Type : Separate Mounting
Type : REO 4/4G
Suitable For : Direct Mounting on MO Contactor
Standard : IS/IEC 60947-4-1 & IEC 60947-4-1
Trip Class : 10A, 10, 20, 30
Indication : Trip indication
![L&T [ Lauritz Knudsen ] 415 V 50 Hz RTO-1 Thermal Overload Relay 12.5-18.5 A, CS96356OOCO](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445303_1667910200023.webp "L&T [ Lauritz Knudsen ] 415 V 50 Hz RTO-1 Thermal Overload Relay 12.5-18.5 A, CS96356OOCO")
Type of Product : RTO - 1 Relay
Relay Type : Thermal Overload Relay
Frequency : 50 Hz
Rated Voltage : 415 V
Operating Temperature : -5 to 55°C
Mounting : MO 9 - 45 (Direct)
![L&T [ Lauritz Knudsen ] 415 V 50 Hz RTO-2 Thermal Overload Relay 30-43 A, CS96366OOFO](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445310_1667910203738.webp "L&T [ Lauritz Knudsen ] 415 V 50 Hz RTO-2 Thermal Overload Relay 30-43 A, CS96366OOFO")
Type of Product : RTO - 2 Relay
Relay Type : Thermal Overload Relay
Frequency : 50 Hz
Rated Voltage : 415 V
Operating Temperature : -5 to 55°C
![L&T [ Lauritz Knudsen ] 415 V 50 Hz ML Thermal Overload Relay 0.6-1 A, SS91858OOKO](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445355_1667910222310.webp "L&T [ Lauritz Knudsen ] 415 V 50 Hz ML Thermal Overload Relay 0.6-1 A, SS91858OOKO")
Type of Product : ML Relay
Relay Type : Thermal Overload Relay
Frequency : 50 Hz
Rated Voltage : 415 V
![L&T [ Lauritz Knudsen ] 415 V 50 Hz MK1 Thermal Overload Relay 1.5-2.5 A, SS90035OOPO](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445345_1667910217644.webp "L&T [ Lauritz Knudsen ] 415 V 50 Hz MK1 Thermal Overload Relay 1.5-2.5 A, SS90035OOPO")
Type of Product : MK1 Relay
Relay Type : Thermal Overload Relay
Frequency : 50 Hz
Rated Voltage : 415 V
![L&T [ Lauritz Knudsen ] 415 V 50 Hz ML2/ML3 Thermal Overload Relay 20-32 A, SS91859OOEO](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445364_1667910226635.webp "L&T [ Lauritz Knudsen ] 415 V 50 Hz ML2/ML3 Thermal Overload Relay 20-32 A, SS91859OOEO")
Type of Product : ML2/ML3 Relay
Relay Type : Thermal Overload Relay
Frequency : 50 Hz
Rated Voltage : 415 V
![L&T [ Lauritz Knudsen ] Auxiliary Relay Single Element 110 V DC, A1A22DC110X](http://static1.industrybuying.com/products/industrial-automation/relay/auxiliary-relays/IND.AUX.825287907_1707478379340.webp "L&T [ Lauritz Knudsen ] Auxiliary Relay Single Element 110 V DC, A1A22DC110X")
Type of Product : Auxiliary Relay
Output Contact : 2 N/O + 2 N/C
Reset Contacts : Auto
Element : Single Element
![L&T [ Lauritz Knudsen ] Auxiliary Relay Single Element 230 V AC, A1H40AC230X](http://static1.industrybuying.com/products/industrial-automation/relay/auxiliary-relays/IND.AUX.725287885_1707478384028.webp "L&T [ Lauritz Knudsen ] Auxiliary Relay Single Element 230 V AC, A1H40AC230X")
Type of Product : Auxiliary Relay
Application : Industrial
Output Contact : 4 N/O
Weight : 14 g
Country of Origin : India
Reset Contacts : Hand
Dimension : 12x12x7 cm
Element : Single Element
![L&T [ Lauritz Knudsen ] MRP11 Reverse Power Relay MRP11B50X00](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.73005446_1668042996174.webp "L&T [ Lauritz Knudsen ] MRP11 Reverse Power Relay MRP11B50X00")
Type : MRP11
Rated Voltage (V) : 110-415 V
Type of Product : Reverse Power Relay
Voltage : 110-415V AC
Device Code : 32
![L&T [ Lauritz Knudsen ] MV12A Single Phase Under Voltage or Over Voltage Relay MV12AB00X00](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.23005620_1668043004943.webp "L&T [ Lauritz Knudsen ] MV12A Single Phase Under Voltage or Over Voltage Relay MV12AB00X00")
Type of Product : Single Phase Under Voltage or Over Voltage Relay
Type : MV12A
Device Code : 27 or 59
![L&T [ Lauritz Knudsen ] MC61AnX 3 Phase Over Current + Earth Fault Relay with High Set, MC61ANX2200](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.93005390_1668042993985.webp "L&T [ Lauritz Knudsen ] MC61AnX 3 Phase Over Current + Earth Fault Relay with High Set, MC61ANX2200")
Type of Product : Over Current and Earth Fault Relay
Auxiliary Power Supply : 24 - 240V AC/ DC
Phase : 3 Phase
Device Code : 51, 51N, 50, 50N
![L&T [ Lauritz Knudsen ] MPR200nX Electronic Motor Protection Relay MPR201BB020](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.73005256_1668042987265.webp "L&T [ Lauritz Knudsen ] MPR200nX Electronic Motor Protection Relay MPR201BB020")
Type of Product : Electronic Motor Protection Relay
Type : MPR200nX
![L&T [ Lauritz Knudsen ] RTO-3 Thermal Overload Relay 60-78 A, CS96313OOJO](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.82994948_1668042493922.webp "L&T [ Lauritz Knudsen ] RTO-3 Thermal Overload Relay 60-78 A, CS96313OOJO")
Type of Product : Thermal Overload Relay
![L&T [ Lauritz Knudsen ] 2 Pole 415 V 50 Hz Thermal Overload Relay 20-32 A, CS90207OOEO](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445341_1667910215830.webp "L&T [ Lauritz Knudsen ] 2 Pole 415 V 50 Hz Thermal Overload Relay 20-32 A, CS90207OOEO")
Type of Product : MU - 2P Relay
Relay Type : Thermal Overload Relay
Frequency : 50 Hz
Rated Voltage : 415 V
No. of Pole : 2 Pole
![L&T [ Lauritz Knudsen ] RX Thermal Overload Relay 1.2-1.9 A, CS96357OONO](http://static1.industrybuying.com/products/industrial-automation/overload-protection-relay-and-accessories/IND.OVE.72995212_1668042504994.webp "L&T [ Lauritz Knudsen ] RX Thermal Overload Relay 1.2-1.9 A, CS96357OONO")
Type of Product : Thermal Overload Relay
![L&T [ Lauritz Knudsen ] RTO-4 Thermal Overload Relay 72-108 A, CS97096OOLO](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.92994998_1668042496206.webp "L&T [ Lauritz Knudsen ] RTO-4 Thermal Overload Relay 72-108 A, CS97096OOLO")
Type of Product : Thermal Overload Relay
![L&T [ Lauritz Knudsen ] MPR200nX Motor Protection Relay MPR200BB010](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.83003637_1668042912557.webp "L&T [ Lauritz Knudsen ] MPR200nX Motor Protection Relay MPR200BB010")
Voltage : 240V AC
Type : MPR200nX
Device Code : 49, 51LR, 37, 46
O/L Range (A) : 1-2.75 A
![L&T [ Lauritz Knudsen ] MPR300 Motor Protection Relay MPR305BE320](http://static1.industrybuying.com/products/industrial-automation/relays/IND.REL.23005646_1668043005913.webp "L&T [ Lauritz Knudsen ] MPR300 Motor Protection Relay MPR305BE320")
Type of Product : Motor Protection Relay
Type : MPR300
O/L Range (A) : 32-88 A
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![L&T [ Lauritz Knudsen ] MN 2 Thermal Overload Relay 2NO + 1NC SS94141OOMO (0.9-1.5 Amp)](http://static1.industrybuying.com/products/industrial-automation/overload-protection-relay-and-accessories/IND.OVE.32646106_1668027764423.webp "L&T [ Lauritz Knudsen ] MN 2 Thermal Overload Relay 2NO + 1NC SS94141OOMO (0.9-1.5 Amp)")
![L&T [ Lauritz Knudsen ] SS95979OOCO 13-21 A Thermal Overload Relay](http://static1.industrybuying.com/products/industrial-automation/relays/EL.SW.RE.1445369_1667910228986.webp "L&T [ Lauritz Knudsen ] SS95979OOCO 13-21 A Thermal Overload Relay")
![L&T [ Lauritz Knudsen ] Left Under Voltage Release CM97892BOOO](http://static1.industrybuying.com/products/industrial-automation/overload-protection-relay-and-accessories/IND.OVE.102995176_1668042503452.webp "L&T [ Lauritz Knudsen ] Left Under Voltage Release CM97892BOOO")