Appleton™ ATX™ JBEP Series FRP Terminal Boxes for Instrumentation Applications

Appleton

Appleton™ ATX™ JBEP Series FRP Terminal Boxes for Instrumentation Applications

Appleton

Appleton™ increased safety ATX™ JBEP Series fiberglass reinforced polyester terminal junction boxes for instrumentation applications are factory drilled and equipped. They are available in a complete range of instrumentation and control junction boxes for use in intrinsically safe or non-intrinsically safe systems. These enclosures are designed to optimize wiring space while offering a reduced footprint. They can be used in hazardous locations (Zone 0, 1 and 2, 20, 21 and 22). The JBEP Series is suitable for instrumentation and control cable, armored or un-armored cable, and shielded or non-shielded cable.

Specifications

NEC/CEC Certifications and Compliances
Class I, Zone 1, AEx e IIC, T5 or T6; Ex e IIC, T5 or T6; IP66
ATEX/IECEx Certifications and Compliances
Zone 1 and 2 - 21 and 22; Ex II 2 GD; IP66; IK10
Other Certifications
EURASEC and INMETRO
Standard Materials
Static resistant carbon filled fiberglass reinforced polyester (FRP) enclosure with stainless steel hardware. Silicone gasket for sizes 85 x 85, 120 x 120 and EPDM (ethylene propylene diene monomer rubber) gasket for other sizes
Options
External hinges on specific sizes, removable glands plates, nameplates, mounting pan, terminal rail, and inside pocket for document are available. See catalog pages for details. Consult factory for custom drilling and assembly requirements
Zones 1 and 2 Temperature Class
T6 for Ta ? +40 °C (+104 °F) and T5 for Ta ? +60 °C (+140 °F)
Zones 21 and 22 Surface Temperature
T60 °C for Ta ? +40 °C (+104 °F), T90 °C (T194 °F) for Ta ? +60 °C (+140 °F)
Zone 0 Temperature Class
T6 for Ta ? +40 °C (+104 °F) and T5 for Ta ? +60 °C (+140 °F)
Zones 20 Surface Temperature
T60 °C (+140 °F) for Ta ? +40 °C (+104 °F), T90 °C (T194 °F) for Ta ? +60 °C (+140 °F)
Ambient Temperatures
-55 °C ? Ta ? +60 °C (-67 °F ? Ta ? +140 °F)
Ambient Temperatures: Glands
Type 757: -60 °C to +100 °C (-40 °F to +212 °F). Type EEXe: -20 °C to +55 °C (-4 °F to +131 °F). Type E1FX, E2FX, E1FW, E2FW, T3, A2F: -60 °C to +130 °C (-76 °F to +266 °F). Type PX, PX2K: -60 °C to +100 °C (-76 °F to +212 °F)
Ambient Temperatures: Terminals
Type WDU, WFF: -50 °C to +120 °C (-58 °F to +248 °F). Type SAK, AKZ: -50 °C to +100 °C (-58 °F to +212 °F)
Ambient Temperatures: Drain/Breather
Type DBE: -50 °C to +85 °C (-58 °F to +185 °F)
Ambient Temperatures: Close Up Plug
Type Bve: -40 °C to +55 °C (-40 °F to +131 °F)

Features

  • Increased safety. For use in intrinsic safety or non intrinsic safety systems. Ideal for indoor/outdoor use with wet or corrosive atmospheres
  • Designed for Zones 1 or 2 areas, where flammable gases or vapors are present either continuously, often or accidentally such as petroleum and chemical facilities, refineries and other industrial process facilities
  • Designed for use in Zones 21 or 22 areas where flammable dusts (conductive and non conductive) are present either continuously, often or accidentally such as food processing facilities, dairy facilities, brewing facilities and other industrial process facilities
  • Designed for Zone 0 and Zone 20 Intrinsically Safe applications when used with rated terminals
  • Available in a wide range of sizes for armored, unarmored or armored lead sheathed cable; for use with a variety of connection and earth terminals
  • Optional external hinged enclosures with reversible door opening 120°, door with double bar lock and/or key locking facility
  • Terminal blocks on DIN rail

Documents & Drawings