Eaton库柏聚酯纤维防爆接线箱系列(GRP)

Eaton GRP GboX junction and terminal enclosures

Eaton代理商:上海颐品自动化科技有限公司

Eaton/Crouse-Hinds/Cooper/Capri/Raxton/Redap/CEAG

High quality. Maintenance free. Robust construction.

Eaton＇s Crouse-Hinds series GboX junction and terminal enclosures are a glass-reinforced polyester

(GRP) terminal box solution designed for use with metallic cable glands, cable entries on multiple sides/

faces, ａnd with industry standard sizes to match common end-user specifications.

In the oil ａnd gas industry, GboX enclosure solutions provide corrosion resistance, impact strength and

ingress protection in harsh ａnd hazardous areas.

GboX junction enclosures：

Heavy duty glass-reinforced polyester (GRP) construction:

• Corrosion resistant, anti-static surface

Built for harsh environments:

• IP 66 protection ａnd superior impact resistance

• Stainless steel captive lid screws

Flexible earthing ａnd built-in component options:

• Brass or galvanized steel earth plates, internal / external earth studs and wiring options

Rated for extreme temperatures:

• Silicone sealing for service temperatures from -60°C to +110°C

Approved to the latest international standards:

• Certified as an empty enclosure ａnd as factory assembled

terminal boxes to ATEX, IECEX ａnd EAC standards

GboX terminal enclosures，Applications:

Applications:

• Meets international standards for Zones 1, 2, 21 ａnd 22

• Engineered to order with custom terminal ａnd entry configuration

• Assembled at multiple Eaton＇s Crouse-Hinds Division global manufacturing facilities

• Certified with a wide variety of rail mount, wiring terminals, earth plate ａnd earth stud options

Standard materials & finishes:

• Enclosure – GRP (glass reinforced polyester)

• Enclosure finish – AL9011/ black

• Gasket – silicone

• Lid screws – M4 / M6 captive screws (304 stainless steel)

• Enclosure mounting – 4 holes for M4 to M6 screw

• Surface resistance – <109 Ω

Technical specifications:

• Ambient temperatures:

-60°C up to +40°C T6/+55°C T5/+70°C T4

• Internal/external earth stud: M4, M6, M8, M10 in brass or stainless steel

• Internal continuity plate: 1.2mm thick brass

• Built-in terminal options including the UK series, UT series, WDU/WPE series ａnd others†

• Intrinsically safe circuits according to IEC/EN 60079-11

Electrical ratings:

• Rated operating voltage (Ue): 690V - 50/60Hz

• Rated operating current (Ie): max 315A

• Max cross section for terminals: up to 240mm2

Standards:

• IEC 60079- 0:2017 / EN IEC 60079 - 0:2018 general

requirements

• IEC 60079- 7:2017 / EN IEC 60079 - 7:2015 + A1:2018

increased safety requirements "e"

• IEC 60079- 31:2013 / EN 60079 - 31:2014 protection by

enclosure "t"

Certificates ａnd markings:

• IECEx BVS 18.0065X; BVS 18 ATEX E 077X

• ATEX marking:

II 2G Ex eb IIC T6/T5/T4‡ Gb

II 2D Ex tb IIIC T80°C/T95°C/T110°C‡ Db

• IECEx marking:

Ex eb IIC T6/T5/T4‡ Gb

Ex tb IIIC T80°C /T95°C/ T110°C‡ Db

• EAC certificate - in process

• IP66 accd.IEC60529