Thermal overload relay RE117.2D-112 004646422

Thermal overload relay – reliable circuit protection

The RE117.2D-112 thermal overload relay is a protective device designed to protect electric motors and other equipment from overload. Independent mounting allows for flexible use in various installations. The device is characterized by a Class 10 release, which ensures a quick and effective response in the event of exceeding the permissible current.

Design and operating parameters

The relay is designed with ease of installation and connection in mind. It has a screw connection of the main contacts, which facilitates integration with existing circuits. The current setting range from 90 to 112 A allows the device to be adapted to specific application needs. In addition, it has one normally closed and one normally open auxiliary contact, which enables signaling of the device status or remote disconnection of the circuit.

Application and benefits

The RE117.2D-112 relay is widely used in:

• Electric motor protection: protects against damage caused by overload, extending their lifespan.
• Electrical switchboards: is an integral part of protection systems in buildings and industrial plants.
• Industrial applications: ideal for protecting power circuits for machines and production equipment.
• Control systems: allows remote disconnection of the circuit in the event of a failure or malfunction.

Using this relay translates to:

• Increased safety: protection against fire and equipment damage caused by overload.
• Reliable operation: solid construction and precise adjustment ensure stable device operation.
• Easy installation: independent mounting and screw connection facilitate integration with existing installations.
• Long-term operation: high quality of workmanship guarantees long device life, minimizing costs associated with repairs and replacements.