• Home /
• All Brands /
• Siemens /
• Industrial Automation /
• Relay /
• Overload Relay

Have a question? Call us now at +91 9650660070

Siemens Overload Relay

Showing 40 out of 158 products

Sort by

Recommended New Price : Low to High Price : High to Low

Ships within 7 days

Siemens Microprocessor Based Overload Relay-3RB Series 3RB2066-1__

By Siemens

₹37,759 - ₹67,259

The Siemens Microprocessor-Based Overload Relay, specifically the 3RB series, represents a cutting-edge solution for protecting motors against overload conditions. Leveraging advanced microprocessor technology, this relay offers precise monitoring and control capabilities, ensuring optimal performance and safety for industrial applications. At the heart of the 3RB series is its sophisticated microprocessor, which enables real-time monitoring of motor currents and rapid response to overload situations. This allows for swift and accurate tripping of the relay to prevent motor damage, reducing downtime and maintenance costs. The relay is equipped with a range of customizable settings and features, allowing users to tailor its operation to specific application requirements. From adjustable current settings to configurable trip delays, users have the flexibility to optimize protection parameters according to their needs. Furthermore, the Siemens 3RB series incorporates robust construction and reliable components, ensuring durability and longevity in harsh industrial environments. Its compact design and easy installation make it suitable for a wide range of motor protection applications across various industries. Overall, the Siemens Microprocessor-Based Overload Relay-3RB combines advanced technology, versatility, and reliability to deliver comprehensive motor protection, contributing to enhanced efficiency and productivity in industrial operations.

Type of Product : Microprocessor Based Overload Relay-3RB

Size of relay / contactor : S10/12

Explore other Variants (2)

Ships within 7 days

Siemens Microprocessor Based overload Relay Series 3RB__

By Siemens

₹30,679 - ₹54,279

The Siemens 3RB__ Series Microprocessor-Based Overload Relay is a sophisticated protective device designed for safeguarding electrical motors against overloads and phase failures. This series incorporates advanced microprocessor technology, enabling precise and reliable protection by continuously monitoring motor parameters such as current and temperature. The relay's digital nature allows for high accuracy and a wide range of settings, ensuring optimal motor performance and longevity. Featuring adjustable trip class settings, the 3RB__ Series can be tailored to suit various motor protection needs, from standard to heavy-duty applications. Its compact design allows for easy integration into motor control centers and switchgear, making it suitable for both industrial and commercial environments. The series supports communication capabilities, enabling integration with automation systems for remote monitoring and diagnostics, enhancing operational efficiency and reducing maintenance downtime. Additionally, the relay includes features such as automatic reset, manual test, and fault memory, providing users with comprehensive motor protection and ease of use. The Siemens 3RB__ Series is renowned for its durability and reliability, ensuring consistent performance in harsh industrial conditions. This relay is an essential component for any motor control system, providing robust protection and contributing to the overall safety and efficiency of electrical installations.

Type of Product : Microprocessor Based Overload Relay-3RB

Explore other Variants (9)

Ships within 7 days

Siemens Thermal Overload Relay Series 3UA5500__

By Siemens

₹7,315 - ₹7,787

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA55

Explore other Variants (7)

Ships within 7 days

Siemens Thermal Overload Relay Series 3UA5200__

By Siemens

₹4,483 - ₹5,073

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA52

Explore other Variants (13)

Ships within 7 days

Siemens Thermal Overload Relay Series 3UA5000__

By Siemens

₹4,365 - ₹4,601

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA50

Explore other Variants (17)

Ships within 7 days

Siemens Microprocessor Based Overload Relay-3RB Series 3RB3123__

By Siemens

₹24,779 - ₹24,779

The Siemens Microprocessor-Based Overload Relay, specifically the 3RB series, represents a cutting-edge solution for protecting motors against overload conditions. Leveraging advanced microprocessor technology, this relay offers precise monitoring and control capabilities, ensuring optimal performance and safety for industrial applications. At the heart of the 3RB series is its sophisticated microprocessor, which enables real-time monitoring of motor currents and rapid response to overload situations. This allows for swift and accurate tripping of the relay to prevent motor damage, reducing downtime and maintenance costs. The relay is equipped with a range of customizable settings and features, allowing users to tailor its operation to specific application requirements. From adjustable current settings to configurable trip delays, users have the flexibility to optimize protection parameters according to their needs. Furthermore, the Siemens 3RB series incorporates robust construction and reliable components, ensuring durability and longevity in harsh industrial environments. Its compact design and easy installation make it suitable for a wide range of motor protection applications across various industries. Overall, the Siemens Microprocessor-Based Overload Relay-3RB combines advanced technology, versatility, and reliability to deliver comprehensive motor protection, contributing to enhanced efficiency and productivity in industrial operations.

Type of Product : Microprocessor Based Overload Relay-3RB

Size of relay / contactor : S0

Explore other Variants (6)

Ships within 12 days

Siemens Thermal Overload Relay Series 3UA5800-Z2__

By Siemens

₹10,855 - ₹12,979

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA58-Z2

Explore other Variants (8)

Ships within 12 days

Siemens Thermal Overload Relay Series 3UA5800-Z1__

By Siemens

₹10,855 - ₹12,979

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA58-Z1

Explore other Variants (9)

Ships within 12 days

Siemens Thermal Overload Relay Series 3UA6830__

By Siemens

₹37,759 - ₹42,479

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA68

Explore other Variants (2)

Ships within 12 days

Siemens Thermal Overload Relay Series 3UA6230__

By Siemens

₹20,059 - ₹31,859

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA62

Explore other Variants (5)

Ships within 12 days

Siemens Thermal Overload Relay Series 3UA5830__

By Siemens

₹14,159 - ₹14,159

The Siemens Thermal Overload Relay is a crucial component in electrical systems, designed to protect motors from overheating and potential damage due to excessive current. Operating on the principle of heat sensing, this relay offers reliable and effective protection for a wide range of motor sizes and applications. At its core, the thermal overload relay consists of a bimetallic strip or a heater element that responds to the temperature rise caused by current overload. As the current passing through the motor increases beyond the set threshold, the bimetallic strip deforms or the heater element heats up, triggering the relay to trip and disconnect power to the motor. Siemens Thermal Overload Relays are engineered with precision and durability, ensuring accurate and consistent operation even in demanding industrial environments. They are available in various sizes and configurations to accommodate different motor ratings and voltage levels. Installation and setup are straightforward, with adjustable current settings and overload trip characteristics to suit specific motor requirements. Additionally, these relays often feature manual or automatic reset options, allowing for customization based on application needs and safety protocols. Overall, the Siemens Thermal Overload Relay provides essential protection for motors, safeguarding against overheating and prolonging equipment lifespan. Its reliability, versatility, and ease of use make it an indispensable component in electrical systems across industries, contributing to improved safety and operational efficiency.

Type of Product : Thermal Overload Relay

Bimetal relay : 3UA58 30

Explore other Variants (3)

Ships within 25 days

Siemens Thermal Overload Relays S3 Class 10 Screw Terminal

By Siemens

₹12,979 - ₹18,879

Designed for powerful industrial applications, the Siemens Thermal Overload Relay S3 Class 10 delivers reliable and responsive protection for motors operating in high-load environments. Engineered to complement Siemens SIRIUS S3 contactors, this relay offers dependable overload detection and interruption to prevent equipment damage, minimize downtime, and extend motor life. With Class 10 tripping characteristics, this relay ensures swift response within 10 seconds of an overload, ideal for standard duty cycles and high-inertia loads. The adjustable current setting accommodates a range of motor ratings, allowing precise calibration for optimal protection.

Type of Product : Thermal Overload Relays

Size of relay / contactor : S3

Terminal Type : Screw Terminal

Class : Class 10

Explore other Variants (6)

Ships within 25 days

Siemens Thermal Overload Relays S0 Class 10 Screw Terminal

By Siemens

₹3,893 - ₹7,315

Ensure reliable motor protection and system efficiency with the Siemens S0 Class 10 Thermal Overload Relay, engineered for industrial-grade performance. Designed to safeguard motors from excessive current and overheating, this thermal overload relay delivers dependable Class 10 protection, offering precise tripping within 10 seconds under locked-rotor conditions. This model features a screw terminal connection, enabling secure and easy wiring for seamless integration into control panels or switchboards. It’s ideal for use in combination with Siemens SIRIUS contactors, especially in compact motor starter applications. With a manually resettable mechanism and a clearly visible trip indicator, the relay allows for fast diagnostics and system restoration, minimizing downtime.

Type of Product : Thermal Overload Relays

Size of relay / contactor : S0

Terminal Type : Screw Terminal

Class : Class 10

Explore other Variants (16)

Ships within 25 days

Siemens Thermal Overload Relays S00 Class 10 Screw Terminal

By Siemens

₹3,775 - ₹4,247

Protect your electrical motors with confidence using the Siemens S00 Class 10 Thermal Overload Relay. Specifically designed for small to medium-sized motor applications, this compact relay provides Class 10 tripping characteristics, ensuring quick disconnection during overloads to prevent motor damage and operational downtime. Equipped with screw terminal connections, the relay offers secure and simple wiring, making it ideal for panel builders, OEMs, and maintenance teams. It is engineered for compatibility with Siemens SIRIUS contactors, especially those in the S00 size category, forming an efficient and reliable motor starter combination.

Type of Product : Thermal Overload Relays

Size of relay / contactor : S00

Terminal Type : Screw Terminal

Class : Class 10

Explore other Variants (21)

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 16 A F.L.C, 4 A Contact Rating, 11 kW, 3P, SIRIUS, 3RB31134TE0

By Siemens

₹30,679  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 12 A F.L.C, 4 A Contact Rating, 7.5 kW, 3P, SIRIUS, 3RB30162SE0

By Siemens

₹20,059  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 12 A F.L.C, 4 A Contact Rating, 7.5 kW, 3P, SIRIUS, 3RB31134SE0

By Siemens

₹30,679  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 115 A F.L.C, 4 A Contact Rating, 90 kW, 3P, SIRIUS, 3RB30462XX1

By Siemens

₹50,739  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 115 A F.L.C, 4 A Contact Rating, 90 kW, 3P, SIRIUS, 3RB30461XX1

By Siemens

₹44,839  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 115 A F.L.C, 4 A Contact Rating, 90 kW, 3P, SIRIUS, 3RB30462XD0

By Siemens

₹50,739  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 115 A F.L.C, 4 A Contact Rating, 90 kW, 3P, SIRIUS, 3RB31434XX1

By Siemens

₹60,179  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 115 A F.L.C, 4 A Contact Rating, 90 kW, 3P, SIRIUS, 3RB31434XD0

By Siemens

₹60,179  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 115 A F.L.C, 4 A Contact Rating, 90 kW, 3P, SIRIUS, 3RB30461XD0

By Siemens

₹44,839  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 90 A F.L.C, 3 A Contact Rating, 75 kW, 3P, SIRIUS, 3RU21464LD1

By Siemens

₹36,579  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 1.25 A F.L.C, 4 A Contact Rating, 0.75 kW, 3P, SIRIUS, 3RB31234NE0

By Siemens

₹33,039  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 90 A F.L.C, 3 A Contact Rating, 75 kW, 3P, SIRIUS, 3RU21464LB1

By Siemens

₹36,579  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 1.25 A F.L.C, 4 A Contact Rating, 0.75 kW, 3P, SIRIUS, 3RB30162NE0

By Siemens

₹20,059  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 90 A F.L.C, 3 A Contact Rating, 75 kW, 3P, SIRIUS, 3RU21464LD0

By Siemens

₹30,679  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 1.25 A F.L.C, 4 A Contact Rating, 0.75 kW, 3P, SIRIUS, 3RB31134NE0

By Siemens

₹30,679  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 80 A F.L.C, 3 A Contact Rating, 75 kW, 3P, SIRIUS, 3RU21364RB1

By Siemens

₹35,399  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 0.4 A F.L.C, 4 A Contact Rating, 0.18 kW, 3P, SIRIUS, 3RB31234RE0

By Siemens

₹33,039  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 80 A F.L.C, 3 A Contact Rating, 75 kW, 3P, SIRIUS, 3RU21364RD0

By Siemens

₹30,679  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 0.4 A F.L.C, 4 A Contact Rating, 0.18 kW, 3P, SIRIUS, 3RB31134RE0

By Siemens

₹30,679  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 80 A F.L.C, 3 A Contact Rating, 75 kW, 3P, SIRIUS, 3RU21364RD1

By Siemens

₹35,399  

Add to Cart Buy Now

Ships within 20 days

Siemens 3RB Overload Relay 1NC/1NO, 0.4 A F.L.C, 4 A Contact Rating, 0.18 kW, 3P, SIRIUS, 3RB30162RE0

By Siemens

₹20,059  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 8 A F.L.C, 3 A Contact Rating, 5.5 kW, 3P, SIRIUS, 3RU21361HD0

By Siemens

₹15,339  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 8 A F.L.C, 3 A Contact Rating, 5.5 kW, 3P, SIRIUS, 3RU21361HB0

By Siemens

₹15,339  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 75 A F.L.C, 3 A Contact Rating, 55 kW, 3P, SIRIUS, 3RU21464KD1

By Siemens

₹33,039  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 75 A F.L.C, 3 A Contact Rating, 55 kW, 3P, SIRIUS, 3RU21464KD0

By Siemens

₹27,139  

Add to Cart Buy Now

Ships within 20 days

Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 73 A F.L.C, 3 A Contact Rating, 55 kW, 3P, SIRIUS, 3RU21364KB1

By Siemens

₹31,859  

Add to Cart Buy Now

Previous Next

Page 1 of 4 results