RF381800, Lovato RF38 Thermal Overload Relay, 13 → 18 A F.L.C, 18 A Contact Rating, 3P, Реле

3-Pole Thermal Overload Relays RF38

Manual or automatic re-settings available
Direct mounting on BF09 - BF38 contactors
Rated insulation voltage Ui: 690V
Frequency limit 0-400Hz
Operating temperature -25 to +60°C
Can be mounted on contactor or seperately
Test button - trip indicator

Note

For use with BF series contactors only.

Lovato RF38 Series Thermal Overload Relay, 18A Contact Current, 3-Poles - RF381800

The Lovato thermal overload relay is a vital component in motor protection, designed to prevent overheating and potential damage. With an 18A contact rating and FLC motor rating of 13-18A, this relay is suitable for a wide range of electrical applications. Equipped with a 3P pole configuration, the relay offers automatic and manual reset methods for added flexibility. The RF38 series relay is known for its high performance and reliability, making it a top choice for professionals in the automation, electronics, electrical, and mechanical industries.

Features & Benefits

• 18A contact rating for optimal performance
• FLC motor rating of 13-18A ensures compatibility with various motors
• Temperature range of -25°C to +60°C for high-temperature applications
• 3P pole configuration for enhanced functionality
• Automatic and manual reset methods for convenient operation

Applications

• Ideal for use in HVAC systems to protect motors from overheating
• Suitable for industrial machinery to prevent motor damage
• Used in commercial applications to ensure reliable motor operation

Can it protect motors from overheating?

Yes, the Lovato thermal overload relay offers reliable protection against motor overheating.

Will it work in high-temperature environments?

Yes, with an operating temperature range of -25°C to +60°C, it is suitable for high-temperature applications.

Is it compatible with different types of motors?

Yes, the relay has an FLC motor rating of 13-18A, making it compatible with various motor types.

Lovato Orange Contactors, Control Relays and Accessories

Motor Protection Relays Catalogue pages

Heat dissapation Data Sheet

Catalogue - Motor Protection Relays

Instruction Sheet - RF38 Series