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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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$94.90 $76.10
The Thermal Overload Relay RTX3 Mini is designed for effective motor protection, featuring an adjustable current range of 4-6A and a Class 10A release. Ideal for industrial and tertiary applications, it includes auxiliary contacts and a reset button for enhanced functionality, ensuring reliable operation and longevity of your motors.
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$94.90 $76.10
The Thermal Overload Relay RTX3 Mini is designed for motor protection, featuring an adjustable current range of 5-8A and Class 10A release. Ideal for safeguarding 3-phase motors in industrial applications, it includes auxiliary contacts and a reset button for easy operation. This relay ensures compliance with safety standards while enhancing motor lifespan and efficiency.
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$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for effective motor protection, featuring an adjustable current range of 6-9A and a Class 10A release. Ideal for industrial automation and tertiary installations, it includes one Normally Open and one Normally Closed auxiliary contact, ensuring reliable operation and safety for 3-phase motors up to 4kW.
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$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for reliable motor protection, featuring an adjustable current range of 7-10A and a maximum rated operation voltage of 690V. Ideal for industrial automation systems, this relay ensures optimal performance and safety for 3-phase motors, making it a must-have for qualified electricians and professionals.
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$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for motor protection, featuring an adjustable current range of 9-13A and a Class 10A differential. Ideal for industrial automation and 3-phase motor applications, it ensures reliable operation with automatic or manual reset options, enhancing motor lifespan and efficiency.
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$94.90 $76.10
The Thermal Overload Relay RTX3 Mini 40 is designed for effective motor protection, featuring an adjustable current range of 12-18A and a maximum rated operation voltage of 690V. Ideal for industrial and tertiary applications, this relay ensures safety and compliance while extending motor lifespan and reducing energy waste.
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$467.70 $375.30
Undervoltage releases for DRX/DPX³ are designed for remote tripping of circuit breakers, specifically the DPX³ 630 and 1600 models. With a rated control supply voltage of 24 V AC and a power consumption of just 5 VA, these devices ensure reliable operation without delay. Ideal for use in power circuit breakers, off-load switches, and motor safety switches, they enhance electrical safety and system management.
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