E-TOR EARTH LEAKAGE RELAYS

Product catalog summary

Introduction
The document introduces the new E-TOR series of earth leakage relays by FRER Srl, highlighting its expanded range and advanced features. The relays are designed for improved safety and functionality in electrical systems.

Specifications
The E-TOR series is available in various sizes, including 48x48mm, 72x72mm, and 96x96mm flush-mounting, as well as 2 and 3 DIN module sizes. The relays offer adjustable thresholds ranging from 30mA to 30A or 300mA to 300A, depending on the model. They are equipped with RS485 Modbus and RTC Real Time Clock for enhanced communication and timing capabilities.

Features
The relays include an alarm relay and offer positive, negative, and programmable safety options. They are compatible with TDC and TDA toroid series for types A and F, and TDB toroid series for type B. The relays feature a new front design, a large display for better readability, and snap-on fixing without tools. The keyboards have improved tactile feedback for immediate setting and navigation.

Models and Variants
The document details different models, including:

Type A/F and Type B: Available in 48x48mm and 72x72mm sizes with adjustable thresholds from 30mA to 15A.
COMBI 6: Available in 72x72mm size and 3 DIN modules, supporting up to 6 inputs for type A/F or B.

Additional Features
Additional features include delay trip adjustment, sensitivity trip adjustment, intervention status LED, and a sealable front cover for added security.

Conclusion
The E-TOR series represents a significant upgrade in earth leakage relay technology, offering enhanced safety, flexibility, and ease of use for various electrical applications.

Catalog excerpts

TDC... (versione chiusa) e TDA... (versione apribile) gamma trasformatori per relè diﬀerenziali di terra #po A e F TDC... (close version) and TDA... (split core version) range of toroids for earth leakage relays type A and F E-TOR RELE’ DIFFERENZIALI DI TERRA EARTH LEAKAGE RELAYS NEW! TDB... ampliata gamma sensori per relè diﬀerenziali di terra #po B, diametri da 28 a 210mm TDB... expanded range of sensors for earth leakage relays type B, diameters from 28 to210mm Look beyond, measure be•er! FRER Srl Viale Europa 12 20093 Cologno Monzese (Milano) ITALY +39 02.27302828 www.frer.it - [email protected] - [email protected] RELE DIFFERENZIALI DSA DL DB.indd 1

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La nuova serie E-TOR è stata completamente rinnovata e ampliata, arricchendo la gamma di relè diﬀerenziali di terra con nuovi modelli e funzionalità avanzate. The new E-TOR series has been completely renewed and expanded, enriching the range of earth leakage relays with new models and advanced features. Nuova graﬁca frontale New front look Large display for be!er readability Fissaggio a sca#o senza utensili Disponibili nei forma• 48x48, 72x72, 96x96mm da incasso, 2 e 3 moduli DIN Soglie regolabili da 30mA a 30A o da 300mA a 300A Relè di allarme Sicurezza posi•va/ nega•va/ programmabile Connessione...

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General Catalogue 2019
472 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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