Siemens

The Siemens 3TW74982AR0 is a 50HP (37kW), 415V AC DOL (Direct-On-Line) starter housed in a stainless steel enclosure. This robust and durable starter is designed for efficient motor control and protection, providing reliable operation in demanding environments. It comes without a bi-relay, making it ideal...

1000 In stock

The Siemens 3TX2852-1YA0 is an adapter plate designed for mounting Siemens 3TF52/53 contactors in place of 3TA28 models. This versatile accessory ensures seamless integration and compatibility between different contactor series, making it ideal for upgrading or replacing existing equipment. The adapter plate allows for quick,...

1000 In stock

The Siemens 3UA5000-1A is a 1.0–1.6A Sicop bimetal overload relay designed for use with Siemens 3TF30/31 contactors. This relay provides reliable protection against motor overloads by detecting temperature changes in the bimetal element, ensuring safe and efficient operation. It offers precise current monitoring and quick...

1000 In stock

The Siemens 3UA5000-1B Thermal Overload Relay provides reliable protection for motors against overheating due to overload conditions. It offers precise temperature-based tripping, ensuring that motors remain safe and operational. Designed for compatibility with Siemens motor starters, this relay is ideal for industrial and commercial applications....

1000 In stock

The Siemens 3UA5000-1F is a thermal overload relay designed to protect electrical motors from overload conditions. It features reliable, precise monitoring of motor currents and provides automatic protection by interrupting the circuit if the motor exceeds safe operating temperatures. Ideal for industrial and commercial applications,...

1000 In stock

The Siemens 3UA5000-2S is a 10-14.5A bimetal overload relay designed for use with Siemens 3TF30 and 3TF31 contactors. This SICOP relay offers reliable protection against motor overloads by monitoring the current and automatically disconnecting the circuit when an overload condition occurs. Ideal for motor control...

1000 In stock

The Siemens 3UA5000-OC is a bimetal overload relay designed for use with Siemens 3TF30/31 contactors. With an adjustable current range of 0.16-0.25A, it provides reliable overload protection for motors and electrical circuits. This SICOP relay uses a bimetallic element to protect against thermal overloads, ensuring...

1000 In stock

The Siemens 3UA5000-OE is a bimetallic overload relay designed for use with the 3TF30/31 series contactors. With a current range of 0.25A to 0.4A, this SICOP relay offers reliable protection against motor overloads, preventing damage to motors and electrical circuits. It features a compact design,...

1000 In stock

The Siemens 3UA5000-OG is a bimetal overload relay designed for use with 3T30/31 contactors. With a current range of 0.4 to 0.63A, it provides essential protection against motor overloads by automatically disconnecting the circuit when excessive current is detected. This relay is an integral component...

1000 In stock

The Siemens 3UA5000-OJ is a 0.63-1.0A bimetal overload relay designed for use with 3TF30/31 contactors in the SICOP series. This compact relay offers reliable motor protection by detecting overload conditions and providing timely tripping to prevent damage to motors. Its bimetallic design ensures accurate response...

1000 In stock

The Siemens 3UA5000-OK is a 0.8 - 1.25A bimetallic overload relay designed for use with 3TF30/31 contactors. This SICOP relay offers precise and reliable overload protection for motors and electrical circuits, ensuring safe operation by preventing damage from overheating. Its compact design and easy integration...

1000 In stock

The Siemens 3UA50000A is a bimetallic overload relay designed for precise motor protection in industrial applications. With a current range of 0.1A to 0.16A, it is compatible with Siemens 3TF30/31 contactors. This SICOP relay provides reliable overload protection, preventing motor damage from prolonged current surges....

1000 In stock

The Siemens 3UA5200-1A is a bimetal overload relay designed for use with 3TF32/33 contactors. With a current range of 1.0 to 1.6A, this reliable relay offers precise overload protection for motor circuits. The SICOP technology ensures efficient and accurate thermal response, safeguarding motors from damage...

1000 In stock

The Siemens 3UA5200-1B is a bimetal overload relay designed to provide reliable protection against motor overloads. With a current range of 1.25 to 2.0A, it is compatible with Siemens 3TF32/33 contactors. This relay utilizes a bimetallic strip mechanism for thermal protection, ensuring motors are safeguarded...

1000 In stock

The Siemens 3UA5200-1C is a bimetal overload relay designed for motor protection, with a current range of 1.6 to 2.5A. It is specifically intended for use with Siemens 3TF32/33 series contactors. This relay offers reliable thermal protection by detecting overload conditions and disconnecting power to...

1000 In stock

The Siemens 3UA5200-1D is a Sicop bimetal overload relay designed for motor protection. With a current range of 2.0-3.2A, it provides reliable thermal protection against overloads for motors. Specifically designed for use with Siemens 3TF32/33 contactors, this relay ensures efficient operation and system safety. It...

1000 In stock

The Siemens 3UA5200-1F is a bimetal overload relay designed for use with 3TF32/33 contactors. It provides reliable protection against motor overloads, with a current adjustment range of 3.2 to 5.0A. This SICOP (Siemens Intelligent Circuit Optimization) relay ensures safe operation by preventing overheating and motor...

1000 In stock

The Siemens 3UA5200-1G Bimetal Overload Relay is engineered for effective motor protection, rated for 4.0 to 6.3A. Designed specifically for use with Siemens 3TF32 and 3TF33 contactors, this relay offers reliable thermal overload protection to safeguard motors from overheating and damage. Its compact design and...

1000 In stock

The Siemens 3UA5200-1H is a SICOP bimetal overload relay designed for use with Siemens 3TF32/33 contactors. It provides reliable motor protection with an adjustable current range of 5.0 to 8.0A. The bimetal relay ensures protection against overloads, helping to prevent damage to motors and electrical...

1000 In stock

The Siemens 3UA5200-2A thermal overload relay is designed to protect motors and electrical circuits from damage due to overload conditions. It offers precise current monitoring and a reliable trip mechanism based on temperature changes in its bimetallic element. Ideal for industrial and commercial applications, this...

1000 In stock

The Siemens 3UA5200-2C is a Sicop bimetal overload relay designed for motor protection with a current range of 16.0-25A. It provides reliable thermal protection against overloads, ensuring the safety and longevity of motors. This relay is specifically designed for use with Siemens 3TF32/33 contactors, offering...

1000 In stock

The Siemens 3UA5500-2B is a bimetal overload relay designed for motor protection in the 12.5-20A range. It features SICOP technology for precise and reliable overload protection, preventing motor damage due to excessive current. This relay is compatible with 3TF34/35 and 44/45 series contactors, making it...

1000 In stock

The Siemens 3UA5500-2Q is a bimetal overload relay designed for use with Siemens 3TF34/35 and 3TF44/45 contactors. With a current range of 25 to 36A, this overload relay provides reliable protection for motors by detecting overload conditions and preventing damage. Its SICOP (Siemens Compact) design...

1000 In stock

The Siemens 3UA5500-2R is a bimetallic overload relay designed for motor protection, with a current range of 32A to 40A. Compatible with Siemens 3TF34/35 and 44/45 contactors, this SICOP relay provides reliable overload protection, preventing motor damage due to excessive currents. Its compact design allows...

1000 In stock

The Siemens 3UA5500-8M is a bimetal overload relay designed for use with Siemens 3TF34/35 and 3TF44/45 contactors. With a current setting range of 36A to 45A, this SICOP relay provides reliable protection against motor overloads. It features a compact design for easy installation and operation,...

1000 In stock

The Siemens 3UA5800-2CZ1 is a bi-relay designed for use with the Siemens 3TF46/47 type CM motor starters. With an adjustable current range of 16 to 25A, it provides reliable protection and control for motor-driven systems. The bi-relay function enhances the overall motor protection system, offering...

1000 In stock

The Siemens 3UA5800-2DZ1 BIRELAY is designed for use with the 3TF46/47 Type CM contactors, providing reliable protection and control in industrial applications. With a current range of 20-32A, this relay is ideal for motor protection, ensuring smooth operation and preventing damage from overloads. It offers...

1000 In stock

The Siemens 3UA5800-2EZ1 is a bimetal overload relay designed for motor protection, with a current range of 25-40A. Specifically engineered for use with Siemens 3TF46/47 series contactors, this relay offers reliable thermal protection against motor overloads. Its Type C.M design ensures accurate detection of overload...

1000 In stock

The Siemens 3UA5800-2FZ1 is a thermal overload relay designed to provide reliable protection for motors and electrical circuits. It detects overheating caused by overload conditions and automatically disconnects the power to prevent damage to the equipment. This relay is ideal for industrial applications, offering adjustable...

1000 In stock

The Siemens 3UA5800-2FZ2 is a bimetal overload relay designed for protecting motors from overheating and overload conditions. With a current range of 32-50A, it is compatible with the 3TF477 contactor series. This reliable relay features a CM lung-type design, ensuring precise operation and durability. Ideal...

1000 In stock

The Siemens 3UA5800-2PZ1 is a bi-relay designed for direct monitoring in industrial applications. It supports a current range of 50-63A and is compatible with 3TF46/47 type CM contactors. This relay provides reliable protection and control for motor and plant systems, ensuring efficient operation. Ideal for...

1000 In stock

The Siemens 3UA5800-2TZ1 is a high-performance thermal overload relay designed for the protection of motors and electrical systems. It offers reliable and precise motor protection by monitoring temperature changes and preventing damage due to overheating or excessive current. This relay is ideal for use in...

1000 In stock

The Siemens 3UA5800-2UZ1 is a bimetal overload relay designed for use with Siemens 3TF46/47 contactors. With an adjustable current range of 63 to 80A, this relay provides reliable motor protection by preventing damage caused by overload conditions. Ideal for direct-on-line (D.O.L.) motor applications, it offers...

1000 In stock

The Siemens 3UA5800-2VZ1 is a 57-70A BiRelay designed for use with 3TF46/47 contactors, offering reliable motor protection and control. This relay provides overload and short-circuit protection, ensuring the safe operation of motors in industrial applications. Its compatibility with D.M.ON (Direct Mount On) systems allows for...

1000 In stock

The Siemens 3UA5800-2VZ2 is a bimetal overload relay designed for motor protection with a current range of 57 to 70A. Compatible with Siemens 3TF477 contactors, this relay ensures reliable thermal protection against motor overloads, preventing damage from overheating. It features a lug-type connection for secure...

1000 In stock

The Siemens 3UA5800-8YZ1 is a bimetal relay designed for motor protection, with a current range of 70 to 95A. This relay provides thermal overload protection by monitoring the temperature of the motor and tripping the circuit in case of overheating, preventing damage. Ideal for industrial...

1000 In stock

The Siemens 3UA58002DZ2 is a bimetal relay designed for use with Siemens 3TF47 series power contactors. With a setting range of 20-32A, this SICOP bimetal relay provides reliable overload protection for electrical circuits. It operates by sensing temperature changes due to current flow, ensuring timely...

1000 In stock

The Siemens 3UA58002EZ2 is a bimetal overload relay designed for use with Siemens 3TF47 contactors. With a current range of 25 to 40A, it provides reliable protection against motor overloads. The SICOP design ensures efficient thermal protection, preventing motor damage due to prolonged overload conditions....

1000 In stock

The Siemens 3UA58002PZ2 is a SICOP bimetal relay designed for overload protection in electrical systems. It features a current setting range from 50A to 63A, allowing for precise adjustment based on the specific needs of the application. This relay offers reliable protection against motor overloads,...

1000 In stock

The Siemens 3UA58002TZ2 is a set of bimetal relays designed for reliable motor protection in industrial applications. With a setting range of 40A to 57A, these relays are compatible with mounting types 3TF47 and 7. They provide precise protection against overload conditions, ensuring the safe...

1000 In stock

The Siemens 3UA58002UZ2 is a versatile bimetal relay designed for use with 3TF47 contactors, providing motor protection in a wide range of applications. With a setting range of 63A to 80A, it offers adjustable protection against overloads. This universal relay ensures optimal performance and reliability...

1000 In stock

The Siemens 3UA5830-5B bimetal overload relay is designed for motor protection, offering adjustable overload protection in the 70-95A range. It features a bimetallic design for precise thermal protection, ensuring reliable motor operation. This model is compatible with SPP contactors, specifically the 3TF50 series, allowing for...

1000 In stock

The Siemens 3UA5830-5C is a bimetal overload relay designed for current ranges of 85-105A, providing reliable motor protection in industrial applications. Equipped with SPP (Self-Protection Profile), it ensures precise overload detection and system safety. This relay is designed for direct mounting on contactors, making installation...

1000 In stock

The Siemens 3UA5830-5D is a bimetal overload relay designed for motor protection, with a current range of 95-120A. It features SPP (Self-Protection) contactor mounting, ensuring reliable and efficient overload protection in industrial electrical systems. This relay provides accurate and quick response to overload conditions, safeguarding...

1000 In stock

The Siemens 3UA6230-5A is a current transformer (C.T.) operated relay designed for reliable protection in industrial applications. It features an SPP range of 85 to 135A, making it suitable for monitoring and protecting electrical circuits against overloads and faults. This relay ensures precise and efficient...

1000 In stock

The Siemens 3UA6230-5C is a current transformer (C.T.) operated bi-metal relay designed for industrial motor protection. With a current range of 160-250A, it offers reliable overload protection using a bi-metallic element. This relay is ideal for industrial environments, providing accurate and efficient motor safeguarding. The...

1000 In stock

The Siemens 3UA6230-5E is a current transformer (CT) operated relay with a range of 250-400A, designed for motor protection and overload monitoring. It features a high level of accuracy and reliability, ensuring effective protection for electrical systems. With the inclusion of a separate power supply...

1000 In stock

The Siemens 3UC58305A relay is designed for heavy-duty applications, offering reliable protection and control for electrical systems. With a current range of 10A to 16A, it ensures efficient operation in demanding environments. This relay is suitable for independent mounting and is compatible with models such...

1000 In stock