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JBOX GW.. Exe/Exia IIC GRP

JBOX GW.. Exe/Exia IIC GRP

JBOX GW.. Exe/Exia IIC GRP

Product catalog summary
Specifications:
The document outlines the specifications for the GW series enclosures, which are made from fibreglass-reinforced polyester. These enclosures are designed for use in industrial environments with potential explosion or fire risks due to combustible gases or dust, classified as Zone 1, 2, 21, and 22. They are resistant to fuel oil contamination and mechanical shock, lightweight, and practical.

Procedures and Features:
The enclosures feature a silicone gasket resistant to extreme temperatures and stainless steel screws for a secure IP65/IP66 rating. They are equipped with special holes for easy wall mounting. The enclosures can be configured for various applications, including cable routing for analogue or digital signals, control and monitoring of equipment like motors and pumps, and reading physical parameters such as flow rate and temperature.

Standards and Certifications:
The enclosures comply with increased safety standards, marked as Ex e IIC Gb II2G for gas zones and Ex tb IIIC Db II2D for dust zones. They are suitable for temperatures ranging from -40°C to +80°C, depending on the specific model and application.

Recommendations and Best Practices:
It is recommended to configure the terminal strips and control devices within the certification limits and according to customer requirements. The document also provides a detailed table of dimensions and stock availability for various models, indicating which products are readily available.

Key Data from Tables:
The tables provide external and internal dimensions for various models, along with their mounting specifications. The protection ratings are also listed, with GWM, GWR, and GWC models rated at IP66, and GWE models at IP65. Products marked with '+++' are available in stock.
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Catalog excerpts

JBOX GW.. Exe/Exia IIC GRP-1

CASSETTA A SICUREZZA AUMENTATA Le custodie della serie GW..., sono realizzate in poliestere rinforzato da fibre di vetro. Poiche sono altamente resistenti alia contaminazione da oli combustibili e shock meccanici, oltre a essere leggere e pratiche, possono essere installate in tutti gli impianti industriali e, in special modo, in quelli con potenziale pericolo di esplosione e/o incendio per la presenza di gas e polveri combustibili, classificati per Zona 1, 2, 21 e 22. Per facilitare il montaggio a parete, le custodie hanno appositi fori ricavati sul fondo. Il coperchio e dotato di guarnizione siliconica resistente alle basse e alle alte temperature ed e completo di viti in acciaio inox, distribuite sul perimetro del coperchio per assicurare la migliore chiusura per l’ottenimento del grado di protezione IP65/IP66. Le custodie della serie GW... vengono prevalentemen-te impiegate con la funzione di: derivazione/smistamento cavi per segnali analogici, digitali e/o come comando e controllo apparecchiature quali motori, ventilatori, pompe e/o come lettura di grandezze fisiche quali portata, livello, pressione, temperatura, corrente, ecc. La disposizione dei morsetti all’interno della custodia puo essere fatta in diverse configurazioni. Gli operatori di comando, controllo e segnalazione ‘Ex e’ possono essere montati sul coperchio con diverse configurazioni in base alle diverse esigenze del cliente e nel rispetto dei limiti di certificazione. GW... series junction boxes are made from fibreglass-reinforced polyester. Because they are highly resistant to contamination from fuel oils and mechanical shock, in addition to being lightweight and practical, they can be installed in all industrial plants, especially those where there is a potential risk of explosion and/or fire due to the presence of combustible gases or dust, classified as Zone 1, 2, 21 and 22. The enclosures have special holes made in the base for easy wall mounting. The lid features a silicone gasket that is resistant to low and high temperatures and comes complete with stainless steel screws, which are arranged around the outside of the lid to ensure a tight seal with the IP65/IP66 rating. GW... series enclosures are mainly used as junction boxes/for routing cables for analogue or digital signals and/or for control and monitoring associated with equipment such as motors, fans, pumps and/or for living physical readings such as flow rate, level, pressure, temperature, current, etc.. Terminal strips can be arranged inside the enclosure in various different configurations. 'Ex e' control, monitoring and signalling devices can be mounted on the lid in various different configurations based on your requirements and within the limits allowed by the certificate.

 Open the catalog to page 1
JBOX GW.. Exe/Exia IIC GRP-2

Dimension esterne External Dimensions Dimensioni interne Internal Dimensions Fissaggio Mounting

 Open the catalog to page 2

All KROMA MEC SRL catalogs and technical brochures

  1. UCS...A

    2  Pages

  2. UCS..S

    2  Pages

  3. UCS(LP)

    1  Page

  4. GW.. TYPE

    7  Pages

  5. UCS(P)

    1  Page

  6. EFDC

    1  Page

  7. ucs

    1  Page

  8. L-180 / L240

    3  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.