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Overloads

SCHNAP’s overload range delivers reliable motor and circuit protection with adjustable thermal overload relays designed for various current ratings and applications. Whether you need compact DIN rail mounts, weatherproof pump controllers, or heavy-duty thermal relays, our selection ensures durable, precise trip settings to safeguard your equipment. Trusted brands and robust designs.

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Trade Discount 20%
Thermal overload relay RTX3 150 45-65A Class 10A
Thermal Overload Relay RTX3 150 | 45-65A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416760
$508.40 $408.00
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection with an adjustable current range of 45-65A and Class 10A rating. Ideal for tertiary and industrial applications, it features a trip indicator, manual/automatic reset options, and direct attachment mounting for easy installation. Ensure your motors are safeguarded against overloads with this durable and efficient relay.
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Trade Discount 20%
Thermal overload relay RTX3 150 54-75A Class 10A
Thermal Overload Relay RTX3 150 | 54-75A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416761
$508.30 $407.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 54-75A and a maximum rated operation voltage of 690V. Ideal for industrial applications, this relay ensures optimal performance and longevity of motors, with a direct attachment mounting method and a trip indicator for easy monitoring.
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Trade Discount 20%
Thermal overload relay RTX3 150 63-85A Class 10A
Thermal Overload Relay RTX3 150 | 63-85A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416762
$508.30 $407.90
The Thermal Overload Relay RTX3 150 is designed for effective motor protection, featuring an adjustable current range of 63-85A and a Class 10A release class. Ideal for tertiary and industrial applications, it includes a trip indicator and options for automatic or manual reset, ensuring reliable operation and compliance with safety standards.
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Trade Discount 20%
Thermal overload relay RTX3 150 70-95A Class 10A
Thermal Overload Relay RTX3 150 | 70-95A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416763
$508.30 $407.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection with an adjustable current range of 70-95A and a maximum rated operation voltage of 690V. Ideal for tertiary and industrial installations, it features a trip indicator, manual/automatic reset options, and direct attachment mounting for easy integration with motor control systems.
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Trade Discount 20%
Thermal overload relay RTX3 150 80-100A Class 10A
Thermal Overload Relay RTX3 150 | 80-100A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416764
$508.30 $407.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 80-100A and a maximum rated operation voltage of 690V. Ideal for industrial and tertiary electrical installations, this relay ensures efficient motor operation and minimizes downtime with its automatic or manual reset options and trip indicator.
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Trade Discount 20%
Thermal overload relay RTX3 150 110-150A Class 10A
Thermal Overload Relay RTX3 150 | 110-150A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416765
$508.30 $407.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection with an adjustable current range of 110-150A and a maximum rated operation voltage of 690V. Ideal for tertiary and industrial installations, it features a reset button selector for automatic or manual reset, ensuring optimal performance and safety in motor control applications.
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Trade Discount 20%
Thermal overload relay RTX3 150 45-65A Class 10A Differential
Thermal Overload Relay RTX3 150 | 45-65A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416770
$699.00 $560.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 45-65A and a maximum rated operation voltage of 690V. Ideal for industrial applications, this relay includes a trip indicator and a reset button selector for enhanced safety and functionality. With direct attachment mounting and screw connection, it ensures easy installation and compliance with safety standards.
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Trade Discount 20%
Thermal overload relay RTX3 150 54-75A Class 10A Differential
Thermal Overload Relay RTX3 150 | 54-75A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416771
$699.00 $560.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 54-75A and a maximum rated operation voltage of 690V. Ideal for industrial and tertiary applications, this relay ensures optimal performance with its direct attachment mounting and screw connection, preventing motor damage and energy waste.
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Trade Discount 20%
Thermal overload relay RTX3 150 63-85A Class 10A Differential
Thermal Overload Relay RTX3 150 | 63-85A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416772
$699.00 $560.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 63-85A and a maximum rated operation voltage of 690V. Ideal for industrial motor control applications, this relay ensures optimal performance and safety with its direct attachment mounting and screw connection. With a Class 10A release class, it helps prevent motor damage and energy waste, making it a smart choice for electrical installations.
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Trade Discount 20%
Thermal overload relay RTX3 150 70-95A Class 10A Differential
Thermal Overload Relay RTX3 150 | 70-95A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416773
$699.00 $560.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 70-95A and a maximum rated operation voltage of 690V. Ideal for industrial applications, this relay ensures efficient motor operation and reduces downtime with its automatic or manual reset options and trip indicator.
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Trade Discount 20%
Thermal overload relay RTX3 150 80-100A Class 10A Differential
Thermal Overload Relay RTX3 150 | 80-100A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416774
$699.00 $560.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 80-100A and a maximum rated operation voltage of 690V. Ideal for industrial applications, this relay ensures efficient motor operation and prevents damage, making it a must-have for electrical installations and motor control systems.
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Trade Discount 20%
Thermal overload relay RTX3 150 110-150A Class 10A Differential
Thermal Overload Relay RTX3 150 | 110-150A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416775
$699.00 $560.90
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 110-150A and a Class 10A differential. Ideal for industrial motor control applications, it ensures safety with its trip indicator and manual/automatic reset options, making it perfect for both tertiary and industrial electrical installations.
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Trade Discount 20%
Thermal overload relay RTX3 225 65-100A Class 10A Differential
Thermal Overload Relay RTX3 225 | 65-100A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416780
$968.20 $777.00
The Thermal Overload Relay RTX3 225 is designed for reliable motor protection, featuring an adjustable current range from 65 to 100A and a Class 10A differential release. Ideal for industrial motor control applications, this relay ensures precise overload protection, helping to extend motor life and reduce maintenance needs.
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Trade Discount 20%
Thermal overload relay RTX3 225 85-125A Class 10A Differential
Thermal Overload Relay RTX3 225 | 85-125A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416781
$968.20 $777.00
The Thermal Overload Relay RTX3 225 is designed for reliable motor protection, featuring an adjustable current range of 85-125A and a maximum rated operation voltage of 690V. Ideal for industrial motor control applications, it includes a trip indicator and a reset button for enhanced functionality, ensuring efficient operation and reduced downtime.
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Trade Discount 20%
Thermal overload relay RTX3 225 100-160A Class 10A Differential
Thermal Overload Relay RTX3 225 | 100-160A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416782
$968.20 $777.00
The Thermal Overload Relay RTX3 225 is designed for reliable motor protection, featuring an adjustable current range of 100-160A and a Class 10A differential. Ideal for industrial motor control applications, this relay ensures optimal performance and longevity, preventing motor damage and energy waste. With direct attachment mounting and screw connection for the main circuit, it's perfect for professional installations.
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Trade Discount 20%
Thermal overload relay RTX3 225 120-185A Class 10A Differential
Thermal Overload Relay RTX3 225 | 120-185A Adjustable Range | Class 10A Protection | @EA of 1 | by Legrand
416783
$968.20 $777.00
The Thermal Overload Relay RTX3 225 is designed for reliable motor protection, featuring an adjustable current range of 120-185A and Class 10A thermal overload protection. Ideal for industrial applications, this relay includes auxiliary contacts and a reset button selector, ensuring optimal performance and safety in electrical installations.
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Trade Discount 20%
Thermal overload relay RTX3 225 160-240A Class 10A Differential
Thermal Overload Relay RTX3 225 | 160-240A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416784
$968.20 $777.00
The Thermal Overload Relay RTX3 225 is designed for motor protection, featuring an adjustable current range of 160-240A and a Class 10A release. Ideal for industrial applications, it ensures reliable operation with automatic or manual reset options and includes a trip indicator for easy monitoring. This relay is perfect for safeguarding motors against overload conditions, extending their lifespan and enhancing energy efficiency.
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Trade Discount 20%
Thermal overload relay RTX3 400 85-125A Class 10A Differential
Thermal Overload Relay RTX3 400 | 85-125A Adjustable Range | Class 10A | @EA of 1 | by Legrand
416786
$1,154.10 $926.20
The Thermal Overload Relay RTX3 400 is designed for reliable motor protection, featuring an adjustable current range of 85-125A and a Class 10A release. Ideal for industrial motor control applications, it includes a trip indicator, stop/test button, and options for automatic or manual reset, ensuring efficient operation and safety in electrical installations.
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Trade Discount 20%
Thermal overload relay RTX3 400 100-160A Class 10A Differential
Thermal Overload Relay RTX3 400 | 100-160A Adjustable Range | Class 10A Protection | @EA of 1 | by Legrand
416787
$1,154.10 $926.20
The Thermal Overload Relay RTX3 400 is designed for reliable motor protection with an adjustable current range of 100-160A and Class 10A thermal release. Ideal for industrial motor control applications, it features screw terminals for easy installation and includes a trip indicator and reset options for enhanced safety and convenience.
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Trade Discount 20%
Thermal overload relay RTX3 400 120-185A Class 10A Differential
Thermal Overload Relay RTX3 400 | 120-185A Adjustable Range | Class 10A Protection | @EA of 1 | by Legrand
416788
$1,154.10 $926.20
The Thermal Overload Relay RTX3 400 is designed for reliable motor protection with an adjustable current range of 120-185A and Class 10A thermal release. Ideal for industrial applications, it features screw terminal connections and auxiliary contacts for enhanced functionality. This relay ensures optimal performance and safety in motor control systems, making it a must-have for qualified electricians and technicians.
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Trade Discount 20%
Thermal overload relay RTX3 400 160-240A Class 10A Differential
Thermal Overload Relay RTX3 400 | 160-240A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416789
$1,154.10 $926.20
The Thermal Overload Relay RTX3 400 is designed for reliable motor protection with an adjustable current range of 160-240A and a Class 10A differential. Ideal for industrial and tertiary applications, it features a trip indicator, automatic/manual reset options, and screw connection for easy installation. Ensure your motors are safeguarded against overloads with this durable and efficient relay.
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Trade Discount 20%
Thermal overload relay RTX3 400 200-330A Class 10A Differential
Thermal Overload Relay RTX3 400 | 200-330A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416790
$1,154.10 $926.20
The Thermal Overload Relay RTX3 400 is designed for reliable motor protection with an adjustable current range of 200-330A and Class 10A differential release. Ideal for industrial and tertiary applications, it features screw terminals, auxiliary contacts, and both automatic and manual reset options, ensuring optimal performance and safety in motor control systems.
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Trade Discount 20%
Thermal overload relay RTX3 400 260-400A Class 10A Differential
Thermal Overload Relay RTX3 400 | 260-400A Adjustable Range | Class 10A Protection | @EA of 1 | by Legrand
416791
$1,154.10 $926.20
The Thermal Overload Relay RTX3 400 is designed for industrial motor control, featuring an adjustable current range of 260-400A and Class 10A thermal overload protection. Ideal for tertiary and industrial installations, it includes auxiliary contacts and a reset button selector for enhanced functionality, ensuring reliable motor protection and compliance with safety standards.
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Trade Discount 20%
Thermal overload relay RTX3 800 200-330A Class 10A Differential
Thermal Overload Relay RTX3 800 | 200-330A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416792
$3,413.10 $2,738.90
The Thermal Overload Relay RTX3 800 is designed for reliable motor protection, featuring an adjustable current range of 200-330A and a maximum rated operation voltage of 690V. Ideal for industrial motor control applications, this relay includes a trip indicator and a reset button selector for enhanced functionality, ensuring safety and efficiency in electrical installations.
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Trade Discount 20%
Thermal overload relay RTX3 800 260-400A Class 10A Differential
Thermal Overload Relay RTX3 800 | 260-400A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416793
$3,413.10 $2,738.90
The Thermal Overload Relay RTX3 800 is designed for reliable motor protection, featuring an adjustable current range from 260 to 400A and a Class 10A differential release. Ideal for industrial motor control applications, this relay ensures safety and efficiency with its direct attachment mounting and screw connection for the main circuit. With auxiliary contacts and a trip indicator, it’s perfect for professionals seeking dependable performance in electrical installations.
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Trade Discount 20%
Thermal overload relay RTX3 800 400-630A Class 10A Differential
Thermal Overload Relay RTX3 800 | 400-630A Adjustable Range | Class 10A Motor Protection | @EA of 1 | by Legrand
416794
$3,413.10 $2,738.90
The Thermal Overload Relay RTX3 800 is designed for reliable motor protection with an adjustable current range of 400-630A and a Class 10A thermal release. Ideal for tertiary and industrial applications, it features auxiliary contacts and a reset button selector for easy operation, ensuring optimal performance and safety in electrical installations.
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Trade Discount 20%
Thermal overload relay RTX3 800 520-800A Class 10A Differential
Thermal Overload Relay RTX3 800 | 520-800A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
416795
$3,413.10 $2,738.90
The Thermal Overload Relay RTX3 800 is designed for reliable motor protection, featuring an adjustable current range from 520 to 800A and a Class 10A release. Ideal for industrial applications, it ensures safety with its automatic/manual reset options and trip indicator, making it perfect for integration with motor control systems.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 0.1-0.16A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 0.1-0.16A Adjustable | Class 10A Differential | @EA of 1 | by Legrand
417080
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for precise motor protection, featuring an adjustable current range of 0.1-0.16A and a maximum rated operation voltage of 690V. Ideal for 3-phase motors in industrial and tertiary applications, this relay ensures safety and efficiency with its Class 10A release class and direct attachment mounting method.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 0.16-0.25A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 0.16-0.25A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
417081
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for effective motor protection, featuring an adjustable current range of 0.16-0.25A and a maximum rated operation voltage of 690V. Ideal for 3-phase motors in industrial and tertiary applications, this relay ensures safety and efficiency with its Class 10A differential release class and direct attachment mounting method.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 0.25 - 0.4A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 0.25-0.4A Adjustable | Class 10A Differential | @EA of 1 | by Legrand
417082
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for precise motor protection, featuring an adjustable current range of 0.25-0.4A and a maximum rated operation voltage of 690V. Ideal for industrial and tertiary applications, this relay ensures safety and compliance with Class 10A release standards, making it a reliable choice for motor control systems.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 0.4-0.63A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 0.4-0.63A Adjustable | Class 10A Differential | @EA of 1 | by Legrand
417083
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for motor protection, featuring an adjustable current range of 0.4-0.63A and a maximum rated operation voltage of 690V. Ideal for 3-phase motors in industrial and tertiary applications, this relay ensures reliable performance with its Class 10A release and direct attachment mounting method, enhancing system efficiency and longevity.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 0.63-1.0A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 0.63-1.0A Adjustable Range | Class 10A | @EA of 1 | by Legrand
417084
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for reliable motor protection, featuring an adjustable current range of 0.63-1.0A and a maximum rated operation voltage of 690V. Ideal for industrial automation and tertiary installations, this relay ensures optimal performance and prevents motor damage, making it essential for qualified electricians and motor control systems.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 1.0-1.6A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 1.0-1.6A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
417085
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for precise motor protection, featuring an adjustable current range of 1.0-1.6A and a maximum rated operation voltage of 690V. Ideal for industrial and tertiary applications, this relay includes a trip indicator and a reset button for enhanced functionality, ensuring reliable operation and extended motor lifespan.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 1.6-2.5A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 1.6-2.5A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
417086
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for motor protection, featuring an adjustable current range of 1.6-2.5A and a maximum rated operation voltage of 690V. Ideal for industrial automation and tertiary installations, it includes a trip indicator and options for automatic or manual reset, ensuring reliable performance and safety for 3-phase motors.
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Trade Discount 20%
Thermal overload relay RTX3 mini 40 2.5-4.0A Class 10A Differential
Thermal Overload Relay RTX3 Mini 40 | 2.5-4.0A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
417087
$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for effective motor protection, featuring an adjustable current range of 2.5-4.0A and a maximum rated operation voltage of 690V. Ideal for industrial automation and tertiary installations, this relay includes a trip indicator and options for automatic or manual reset, ensuring reliable performance and safety in motor control applications.
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